zormi/Advent-Of-Code-2022
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Added the Entrys for the Days 1 - 7

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This commit is contained in:
Jona Krampe
2022-12-20 07:35:29 +00:00
parent f41d001d33
commit cfeab93722
43 changed files with 9229 additions and 0 deletions
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Advent of Code 2022 Day 1/.classpath
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<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11">
<attributes>
<attribute name="module" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="bin"/>
</classpath>
Advent of Code 2022 Day 1/.project
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<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>Advent of Code 2022 Day 1</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
<filteredResources>
<filter>
<id>1671521328686</id>
<name></name>
<type>30</type>
<matcher>
<id>org.eclipse.core.resources.regexFilterMatcher</id>
<arguments>node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
</matcher>
</filter>
</filteredResources>
</projectDescription>
Advent of Code 2022 Day 1/.settings/org.eclipse.jdt.core.prefs
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eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=11
org.eclipse.jdt.core.compiler.debug.lineNumber=generate
org.eclipse.jdt.core.compiler.debug.localVariable=generate
org.eclipse.jdt.core.compiler.debug.sourceFile=generate
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
org.eclipse.jdt.core.compiler.release=enabled
org.eclipse.jdt.core.compiler.source=11
Advent of Code 2022 Day 1/input.txt
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Advent of Code 2022 Day 1/src/main.java
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import java.io.IOException;
import java.io.RandomAccessFile;
import java.util.ArrayList;
public class main {
public static void main(String[] args) {
// TODO Auto-generated method stub
ArrayList<Integer> caloriesByElf = new ArrayList<Integer>();
int calories = 0;
try {
//Part 1
System.out.print("Part 1: ");
RandomAccessFile file = new RandomAccessFile("input.txt", "r");
String str;
while ((str = file.readLine()) != null) {
if (str.equals("")) {
caloriesByElf.add(calories);
calories = 0;
}
else
calories += Integer.valueOf(str);
}
caloriesByElf.add(calories);
file.close();
caloriesByElf.sort(null);
System.out.println(caloriesByElf.get(caloriesByElf.size()-1));
//Part 2
System.out.print("Part 2: ");
int top3CalorieCountsCombined = 0;
for (int i = caloriesByElf.size()-1; i > caloriesByElf.size()-4;i--) {
top3CalorieCountsCombined += caloriesByElf.get(i);
}
System.out.println(top3CalorieCountsCombined);
} catch (IOException e) {
e.printStackTrace();
}
}
}
Advent of Code 2022 Day 2/.classpath
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<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11">
<attributes>
<attribute name="module" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="bin"/>
</classpath>
Advent of Code 2022 Day 2/.project
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<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>Advent of Code 2022 Day 2</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
<filteredResources>
<filter>
<id>1671521328691</id>
<name></name>
<type>30</type>
<matcher>
<id>org.eclipse.core.resources.regexFilterMatcher</id>
<arguments>node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
</matcher>
</filter>
</filteredResources>
</projectDescription>
Advent of Code 2022 Day 2/.settings/org.eclipse.jdt.core.prefs
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eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=11
org.eclipse.jdt.core.compiler.debug.lineNumber=generate
org.eclipse.jdt.core.compiler.debug.localVariable=generate
org.eclipse.jdt.core.compiler.debug.sourceFile=generate
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
org.eclipse.jdt.core.compiler.release=enabled
org.eclipse.jdt.core.compiler.source=11
Advent of Code 2022 Day 2/input.txt
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Advent of Code 2022 Day 2/src/main.java
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import java.io.IOException;
import java.io.RandomAccessFile;
import java.util.ArrayList;
public class main {
public static void main(String[] args) {
// TODO Auto-generated method stub
int calories = 0;
try {
RandomAccessFile file = new RandomAccessFile("input.txt", "r");
String str;
char moveOfOpponent = 0;
char moveOfYourself = 0;
char indicatedEnding = 0;
int scorePart1 = 0;
int scorePart2 = 0;
while ((str = file.readLine()) != null) {
//Part 1
moveOfOpponent = str.charAt(0);
indicatedEnding = moveOfYourself = str.charAt(2);
switch (moveOfYourself) {
case 'X': //Rock
scorePart1 += 1;
switch (moveOfOpponent) {
case 'A': scorePart1 += 3; break; //Rock
case 'B': scorePart1 += 0; break; //Paper
case 'C': scorePart1 += 6; break; //Scissor
}
break;
case 'Y': //Paper
scorePart1 += 2;
switch (moveOfOpponent) {
case 'A': scorePart1 += 6; break; //Rock
case 'B': scorePart1 += 3; break; //Paper
case 'C': scorePart1 += 0; break; //Scissor
}
break;
case 'Z': //Scissor
scorePart1 += 3;
switch (moveOfOpponent) {
case 'A': scorePart1 += 0; break; //Rock
case 'B': scorePart1 += 6; break; //Paper
case 'C': scorePart1 += 3; break; //Scissor
}
break;
}
//Part 2
switch (indicatedEnding) {
case 'X':
scorePart2 += 0;
switch (moveOfOpponent) {
case 'A': scorePart2 += 3; break;
case 'B': scorePart2 += 1; break;
case 'C': scorePart2 += 2; break;
}
break;
case 'Y':
scorePart2 += 3;
switch (moveOfOpponent) {
case 'A': scorePart2 += 1; break;
case 'B': scorePart2 += 2; break;
case 'C': scorePart2 += 3; break;
}
break;
case 'Z':
scorePart2 += 6;
switch (moveOfOpponent) {
case 'A': scorePart2 += 2; break;
case 'B': scorePart2 += 3; break;
case 'C': scorePart2 += 1; break;
}
break;
}
}
System.out.println("Part 1: " + scorePart1);
System.out.print("Part 2: " + scorePart2);
} catch (IOException e) {
e.printStackTrace();
}
}
}
Advent of Code 2022 Day 3/.classpath
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<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11">
<attributes>
<attribute name="module" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="bin"/>
</classpath>
Advent of Code 2022 Day 3/.project
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<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>Advent of Code 2022 Day 3</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
<filteredResources>
<filter>
<id>1671521328694</id>
<name></name>
<type>30</type>
<matcher>
<id>org.eclipse.core.resources.regexFilterMatcher</id>
<arguments>node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
</matcher>
</filter>
</filteredResources>
</projectDescription>
Advent of Code 2022 Day 3/.settings/org.eclipse.jdt.core.prefs
+14
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@@ -0,0 +1,14 @@
eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=11
org.eclipse.jdt.core.compiler.debug.lineNumber=generate
org.eclipse.jdt.core.compiler.debug.localVariable=generate
org.eclipse.jdt.core.compiler.debug.sourceFile=generate
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
org.eclipse.jdt.core.compiler.release=enabled
org.eclipse.jdt.core.compiler.source=11
Advent of Code 2022 Day 3/input.txt
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@@ -0,0 +1,300 @@
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Advent of Code 2022 Day 3/src/main.java
+92
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@@ -0,0 +1,92 @@
import java.io.IOException;
import java.io.RandomAccessFile;
import java.util.ArrayList;
public class main {
public static void main(String[] args) {
try {
RandomAccessFile file = new RandomAccessFile("input.txt", "r");
String str;
//Part 1
System.out.print("Part 1: ");
String firstCompartment, secondCompartment;
int sumOfPriorityPart1 = 0, sumOfPriorityPart2 = 0;
char sharedCharPart1 = 0, sharedCharPart2 = 0;
int indexOfCharInCompartmentOne, indexOfCharInCompartmentTwo;
String searchedChar;
int stringCount = 0;
String firstGroupMember = null,secondGroupMember = null,thirdGroupMember;
int indexOffFirstGroupMember, indexOffSecondGroupMember, indexOffThirdGroupMember;
while ((str = file.readLine()) != null) {
stringCount++;
firstCompartment = str.substring(0, str.length()/2);
secondCompartment = str.substring(str.length()/2);
for (int i = 65; i <= 122; i++) {
if ((int) 'Z' < i && i < (int)'a')
continue;
searchedChar = String.valueOf((char) i);
indexOfCharInCompartmentOne = firstCompartment.indexOf(searchedChar);
indexOfCharInCompartmentTwo = secondCompartment.indexOf(searchedChar);
if (indexOfCharInCompartmentOne != -1 && indexOfCharInCompartmentTwo != -1) {
sharedCharPart1 = (char) i;
sumOfPriorityPart1 += priority(sharedCharPart1);
break;
}
}
//Part 2
if (stringCount % 3 == 0) {
thirdGroupMember = str;
for (int i = 65; i <= 122; i++) {
if ((int) 'Z' < i && i < (int)'a')
continue;
searchedChar = String.valueOf((char) i);
indexOffFirstGroupMember = firstGroupMember.indexOf(searchedChar);
indexOffSecondGroupMember = secondGroupMember.indexOf(searchedChar);
indexOffThirdGroupMember = thirdGroupMember.indexOf(searchedChar);
if (indexOffFirstGroupMember != -1 && indexOffSecondGroupMember != -1 && indexOffThirdGroupMember != -1) {
sharedCharPart2 = (char) i;
sumOfPriorityPart2 += priority(sharedCharPart2);
break;
}
}
}
else if (stringCount % 2 == 0) {
secondGroupMember = str;
}
else {
firstGroupMember = str;
}
}
System.out.println(sumOfPriorityPart1);
System.out.print("Part 2: ");
System.out.println(sumOfPriorityPart2);
} catch (IOException e) {
e.printStackTrace();
}
}
public static int priority(char letter) {
if (letter <= 90) {
return letter-38;
}
else {
return letter-96;
}
}
}
Advent of Code 2022 Day 4/.classpath
+10
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@@ -0,0 +1,10 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11">
<attributes>
<attribute name="module" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="bin"/>
</classpath>
Advent of Code 2022 Day 4/.project
+28
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@@ -0,0 +1,28 @@
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>Advent of Code 2022 Day 4</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
<filteredResources>
<filter>
<id>1671521328698</id>
<name></name>
<type>30</type>
<matcher>
<id>org.eclipse.core.resources.regexFilterMatcher</id>
<arguments>node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
</matcher>
</filter>
</filteredResources>
</projectDescription>
Advent of Code 2022 Day 4/.settings/org.eclipse.jdt.core.prefs
+14
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@@ -0,0 +1,14 @@
eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=11
org.eclipse.jdt.core.compiler.debug.lineNumber=generate
org.eclipse.jdt.core.compiler.debug.localVariable=generate
org.eclipse.jdt.core.compiler.debug.sourceFile=generate
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
org.eclipse.jdt.core.compiler.release=enabled
org.eclipse.jdt.core.compiler.source=11
Advent of Code 2022 Day 4/input.txt
+1000
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File diff suppressed because it is too large Load Diff
Advent of Code 2022 Day 4/src/main.java
+51
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@@ -0,0 +1,51 @@
import java.io.IOException;
import java.io.RandomAccessFile;
public class main {
public static void main(String[] args) {
try {
RandomAccessFile file = new RandomAccessFile("Input.txt", "r");
String str;
int indexOfSeperator = 0, indexOfFirstDash = 0, indexOfSecondDash = 0;
int sectionBeginningElf1, sectionEndingElf1, sectionBeginningElf2, sectionEndingElf2;
int countPart1 = 0, countPart2 = 0;
while ((str = file.readLine()) != null) {
indexOfSeperator = str.indexOf(",");
indexOfFirstDash = str.indexOf("-");
indexOfSecondDash = str.indexOf("-", indexOfFirstDash+1);
sectionBeginningElf1 = Integer.valueOf(str.substring(0, indexOfFirstDash));
sectionEndingElf1 = Integer.valueOf(str.substring(indexOfFirstDash+1,indexOfSeperator));
sectionBeginningElf2 = Integer.valueOf(str.substring(indexOfSeperator+1, indexOfSecondDash));
sectionEndingElf2 = Integer.valueOf(str.substring(indexOfSecondDash+1));
// Part 1
if ((sectionBeginningElf1 <= sectionBeginningElf2 && sectionEndingElf1 >= sectionEndingElf2)
|| (sectionBeginningElf2 <= sectionBeginningElf1 && sectionEndingElf2 >= sectionEndingElf1)) {
countPart1++;
}
// Part 2
if (between(sectionBeginningElf1, sectionBeginningElf2, sectionEndingElf2) || between(sectionEndingElf1, sectionBeginningElf2, sectionEndingElf2) || between(sectionBeginningElf2, sectionBeginningElf1, sectionEndingElf1) || between(sectionEndingElf2, sectionBeginningElf1, sectionEndingElf1)) {
countPart2++;
}
//System.out.println(sectionBeginningElf1 + " " + sectionEndingElf1 + " - " + sectionBeginningElf2 + " " + sectionEndingElf2);
}
System.out.println("Part 1: " + countPart1);
System.out.println("Part 2: " + countPart2);
file.close();
} catch (IOException e) {
e.printStackTrace();
}
}
public static boolean between(int variable, int minValueInclusive, int maxValueInclusive) {
return variable >= minValueInclusive && variable <= maxValueInclusive;
}
}
Advent of Code 2022 Day 5/.classpath
+10
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@@ -0,0 +1,10 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11">
<attributes>
<attribute name="module" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="bin"/>
</classpath>
Advent of Code 2022 Day 5/.project
+28
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@@ -0,0 +1,28 @@
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>Advent of Code 2022 Day 5</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
<filteredResources>
<filter>
<id>1671521328704</id>
<name></name>
<type>30</type>
<matcher>
<id>org.eclipse.core.resources.regexFilterMatcher</id>
<arguments>node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
</matcher>
</filter>
</filteredResources>
</projectDescription>
Advent of Code 2022 Day 5/.settings/org.eclipse.jdt.core.prefs
+14
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@@ -0,0 +1,14 @@
eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=11
org.eclipse.jdt.core.compiler.debug.lineNumber=generate
org.eclipse.jdt.core.compiler.debug.localVariable=generate
org.eclipse.jdt.core.compiler.debug.sourceFile=generate
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
org.eclipse.jdt.core.compiler.release=enabled
org.eclipse.jdt.core.compiler.source=11
Advent of Code 2022 Day 5/input.txt
+14
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@@ -0,0 +1,14 @@
[V] [C] [M]
[V] [J] [N] [H] [V]
[R] [F] [N] [W] [Z] [N]
[H] [R] [D] [Q] [M] [L] [B]
[B] [C] [H] [V] [R] [C] [G] [R]
[G] [G] [F] [S] [D] [H] [B] [R] [S]
[D] [N] [S] [D] [H] [G] [J] [J] [G]
[W] [J] [L] [J] [S] [P] [F] [S] [L]
1 2 3 4 5 6 7 8 9
move 1 from 2 to 1
move 3 from 1 to 3
move 2 from 2 to 1
move 1 from 1 to 2
Advent of Code 2022 Day 5/src/main.java
+182
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@@ -0,0 +1,182 @@
import java.io.IOException;
import java.io.RandomAccessFile;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.Queue;
import java.util.Stack;
public class main {
static ArrayList<Stack<Character>> supplyStacksPart1;
static ArrayList<Stack<Character>> supplyStacksPart2;
public static void main(String[] args) {
supplyStacksPart1 = new ArrayList<Stack<Character>>(9);
supplyStacksPart2 = new ArrayList<Stack<Character>>(9);
for (int i = 0; i < 9; i++) {
supplyStacksPart1.add(new Stack<Character>());
supplyStacksPart2.add(new Stack<Character>());
}
populateArrayListOfStacks(supplyStacksPart1);
populateArrayListOfStacks(supplyStacksPart2);
int numberOfCratesToMove = 0,stackToBeMovedFrom = 0, stackToMoveTo = 0;
int line = 0;
int offset = 0;
Stack<Character> temporalHoldingOfCrates = new Stack<Character>();
try {
RandomAccessFile file = new RandomAccessFile("input.txt", "r");
String str;
while ((str = file.readLine()) != null) {
line++;
if (line >= 11) {
if (str.charAt(7) != ' ') {
numberOfCratesToMove = Integer.valueOf(str.substring(5,6));
offset = 0;
}
else {
numberOfCratesToMove = Integer.valueOf(str.substring(5,7));
offset = 1;
}
stackToBeMovedFrom = Integer.valueOf(str.substring(12+offset,13+offset));
stackToMoveTo = Integer.valueOf(str.substring(17+offset));
for (int i = 0; i < numberOfCratesToMove; i++) {
//Part 1
if (!supplyStacksPart1.get(stackToBeMovedFrom-1).empty()) {
supplyStacksPart1.get(stackToMoveTo-1).push(supplyStacksPart1.get(stackToBeMovedFrom-1).pop());
}
//Part 2
if (!supplyStacksPart2.get(stackToBeMovedFrom-1).empty()) {
temporalHoldingOfCrates.push(supplyStacksPart2.get(stackToBeMovedFrom-1).pop());
}
}
for (int i = 0; i < temporalHoldingOfCrates.size(); i++) {
supplyStacksPart2.get(stackToMoveTo-1).push(temporalHoldingOfCrates.pop());
}
for (int i = 0; i < 9; i++) {
if (!supplyStacksPart2.get(i).empty())
System.out.print(supplyStacksPart2.get(i).peek());
else
System.out.print(" ");
}
System.out.println();
}
}
System.out.print("Part 1: ");
for (int i = 0; i < 9; i++) {
if (!supplyStacksPart1.get(i).empty())
System.out.print(supplyStacksPart1.get(i).peek());
}
System.out.println("");
System.out.print("Part 2: ");
for (int i = 0; i < 9; i++) {
if (!supplyStacksPart2.get(i).empty())
System.out.print(supplyStacksPart2.get(i).peek());
}
} catch (IOException e) {
e.printStackTrace();
}
}
public static void populateArrayListOfStacks(ArrayList<Stack<Character>> arrayListOfStack) {
arrayListOfStack.get(0).push('Z');
arrayListOfStack.get(0).push('N');
arrayListOfStack.get(1).push('M');
arrayListOfStack.get(1).push('C');
arrayListOfStack.get(1).push('D');
arrayListOfStack.get(2).push('P');
/*
// Stack 1
arrayListOfStack.get(0).push('W');
arrayListOfStack.get(0).push('D');
arrayListOfStack.get(0).push('G');
arrayListOfStack.get(0).push('B');
arrayListOfStack.get(0).push('H');
arrayListOfStack.get(0).push('R');
arrayListOfStack.get(0).push('V');
// Stack 2
arrayListOfStack.get(1).push('J');
arrayListOfStack.get(1).push('N');
arrayListOfStack.get(1).push('G');
arrayListOfStack.get(1).push('C');
arrayListOfStack.get(1).push('R');
arrayListOfStack.get(1).push('F');
// Stack 3
arrayListOfStack.get(2).push('L');
arrayListOfStack.get(2).push('S');
arrayListOfStack.get(2).push('F');
arrayListOfStack.get(2).push('H');
arrayListOfStack.get(2).push('D');
arrayListOfStack.get(2).push('N');
arrayListOfStack.get(2).push('J');
// Stack 4
arrayListOfStack.get(3).push('J');
arrayListOfStack.get(3).push('D');
arrayListOfStack.get(3).push('S');
arrayListOfStack.get(3).push('V');
// Stack 5
arrayListOfStack.get(4).push('S');
arrayListOfStack.get(4).push('H');
arrayListOfStack.get(4).push('D');
arrayListOfStack.get(4).push('R');
arrayListOfStack.get(4).push('Q');
arrayListOfStack.get(4).push('W');
arrayListOfStack.get(4).push('N');
arrayListOfStack.get(4).push('V');
// Stack 6
arrayListOfStack.get(5).push('P');
arrayListOfStack.get(5).push('G');
arrayListOfStack.get(5).push('H');
arrayListOfStack.get(5).push('C');
arrayListOfStack.get(5).push('M');
// Stack 7
arrayListOfStack.get(6).push('F');
arrayListOfStack.get(6).push('J');
arrayListOfStack.get(6).push('B');
arrayListOfStack.get(6).push('G');
arrayListOfStack.get(6).push('L');
arrayListOfStack.get(6).push('Z');
arrayListOfStack.get(6).push('H');
arrayListOfStack.get(6).push('C');
// Stack 8
arrayListOfStack.get(7).push('S');
arrayListOfStack.get(7).push('J');
arrayListOfStack.get(7).push('R');
// Stack 9
arrayListOfStack.get(8).push('L');
arrayListOfStack.get(8).push('G');
arrayListOfStack.get(8).push('S');
arrayListOfStack.get(8).push('R');
arrayListOfStack.get(8).push('B');
arrayListOfStack.get(8).push('N');
arrayListOfStack.get(8).push('V');
arrayListOfStack.get(8).push('M');
*/
}
}
Advent of Code 2022 Day 6/.classpath
+10
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@@ -0,0 +1,10 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11">
<attributes>
<attribute name="module" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="bin"/>
</classpath>
Advent of Code 2022 Day 6/.project
+28
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@@ -0,0 +1,28 @@
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>Advent of Code 2022 Day 6</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
<filteredResources>
<filter>
<id>1671521328710</id>
<name></name>
<type>30</type>
<matcher>
<id>org.eclipse.core.resources.regexFilterMatcher</id>
<arguments>node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
</matcher>
</filter>
</filteredResources>
</projectDescription>
Advent of Code 2022 Day 6/.settings/org.eclipse.jdt.core.prefs
+14
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@@ -0,0 +1,14 @@
eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=11
org.eclipse.jdt.core.compiler.debug.lineNumber=generate
org.eclipse.jdt.core.compiler.debug.localVariable=generate
org.eclipse.jdt.core.compiler.debug.sourceFile=generate
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
org.eclipse.jdt.core.compiler.release=enabled
org.eclipse.jdt.core.compiler.source=11
Advent of Code 2022 Day 6/input.txt
+1
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@@ -0,0 +1 @@
cdhccdbdggfjjgssjzjzggjnjpnpbbzbnzzflfjfnfrrpvrvbrvvrvggvlvnnbrnrcncsnndbndbnndbdndfdrdvrvvndvvbggnrrnbrnntffgttwzwnnmvmcvvhsstzzlnlwlttbzzpnpmnnjvjnntmnmfftwwrfwrwswmmfrrfrrgbrbffwvvshvhrhmhththbbmqbmqqlslhssrmmqdmmjtmtmjtmjtttnwnvwvqwqjjnbbbdbqbnbpnbnllglcglcgcdczdznnqhhfthtmtlldqlqrrmddrldlzdllvddjcddqfqbqsbqqnllwppqpqzzrbbdppzsppjdpdqpdqdfqfrrwbwrwwqcqcsqsvvpbvbbztzptzzpccdtdhdffvqvcvzzmwzwddjfdffplplqlvlmmmvggpmpvpddpbptplpvlplvpvvnrvnnbqqqjhhwfhwfhwhqhmmpphqpqvppfzpzjzddgzzwffjmjggwhwwnnmlmpmmhcmcpcrcddvzvpzzwnznfznffgdgvddvtvgvsvdsdbbjnjtntbnttgbbbvgvgrgrzrvzrzddlsddcndcnnfqnnmpmlppdlplzplzpzgzmzmddlvlnnbttbwwhbhdhfdfssjppmcpplpdddnpdnnljlwjljsjnjhnhvhvqqsffrbbdttjdjndjdwwsfspffnhfhhlvhvmmqjmmwzwszwwvdvpdvdbdtdsdtsshvvmtvmtmctclchccrllznzfffpjjvhhdmhhvphpghgsgmmhlhnlnmnlnslnlgngznnsqnqddllpwllmzmjmttptfpplglqlgglgqqptqqmvmtmjmddcchbblltslsvsmvmgghmmccnzcztczzmnmttrdrvvcvzvvzllbhllnldndbbqffbbgtgddbtdbbzttdptpccjnjppbllbzlblrlcllhrrhqhgqqbcqcvcdvvnnzfzvzttrptrrwmrmlrlddvttdbtdbdcdvccwlcwwhphmppwfppclpcllgqgnghhvfflfggrzrcchfhhrdhrdhdnhnmmhjjwqjjpmmwvmmdnmnzzqmqwwmtthtdhtthnnqhqdhqqndqqwffsbspbptpmmndnllsmmdhmhfhnhjhghshlslppbgpgngddlsljsjmmzqzhhswhssfzssfqqcmqcmqcmmqggjcjvvgssrccwddmpmwwdfdpdbdpdwdvvqfvfrvvvsbvbhvvmqqcjqqvzqzppncnhhqnnpgplpqqpjpbblpbbbshsthhvfhfmmqzmmznnvrvqrrwdrdlrlwlttzqttjvttqltqqnfqqqwjqwwqttfstftjffsqqnhhnsnqqhggbsgghfgglslmssqlqhlhthqhccdsspsnssshbbnmngnnhllwclcffqllsrszrssnqsqvqjvjcvcttqgqbqmmfqfsqfsqswwvcvffndnfdfvfcvvggsmsfmfwfpfwwzhznntgtlglmmlfmllwrlrwwhcchqchhznzjjcdjdbjjhcjcscwwlnnsgngqqtgqgngnwgnnhqnnhchmchhtchcnclcmccgffbmmzvvrnngwwvddzccnjntjtwjwwztwtmtddjddpsptpbpbvvbwwnlnmndmnmdnnclnnbsbddpfdfvvjtjqqtqqqzjzlzqllzzwwlppvfffpcffffprrncnnzsnznhhwvvqhqphpjjgqqvnnmdmqqglqlblgglrlsspscsjjpvpbpjjwccslsppdjpdjjwvjjmhjhtjjwqqbqjqzjqzqpqbbswwlssqzssbjjpjqjbbjcjpjspjssjjzhhhnjhnhbnhhwzhzwlcshqlqpzgggzmcwntcwmfgtrwwjdpnbdqqcgnzgbdrzdmpwgvtvqffqbpvjpjrcfswffllnvnwvhclpjcwqwgnwqwvwsfgflrgzzsswffwjdjgvdvlgmczcbthwbvhggwzwlzfmhvwvjpbpnhcczbgfhhgghsmjwnvnsvnvmqwstrgnncwbqgbqpgdngllcqnzgwswpgtwzgqzggnzsdgltrlqfctqfvlzdswccfpdtjbfnrbqsmpjclnplbmqbmvwbzzdflwbqrljvzjpcrmnqsmrpqlmfsgcmthqpwgwzvmrjnhqczljcpnzjbwzrhjrzmcqpmlbzhgmqrlzsjbjsvcmcngptzlrthwsrjrlmsrgjlzrvpzwmprwnpgvjtspsppfvwfwcvbnqcwwmzlbqthqmbnbmnsnzgsbbnqtrvhlzjhphclpjzrdblszrnftqgwwrhpznhjhgrncvsvrmtmmgssvzddjfrnrzhbrqrfffjvzrqdnrdbvjwgrvlcpbncfgczlwdggsjmwzhndcdbggjvwfljctjnsjwczwfdrfttbhnlswfdbpcnwpspdhnzwqbgdswwpccbpfpgmfmvvwpzbzqsbbjbfnhjpszcbnrdplmwtdjtpcsztdjcmczltnstzwlcdbtdhsdgsgtlvdfqggfmmrppjfrmtfwhpbjsppszjbhmthndqmvbmqcbtqsltwrcvlvblwspbgspjftwllzcmnsrvjpnstzrfmcflnhppsdfggwbzvnvlnjqlfvrlplnzvfrwvgcgqvnpfgtgchctvhcplclzmfpwgnfhqjgglfmsgpflqcpqmbbhwnvvdllcnhblpnndbdtmgvfbvvvlvzlrpfqmnvzbfrssjtlgcjtpfznshvdjrjnfshfcgvwcdbqlfsbhnzwmsgwhpbzttgfjsqgwvdmbdwjljhsndrbbzfrsqjhcbldzqpmtnfvnmzltjcrvrltwshnhqlnclmcnfpbzstsczlqmfmdftzfbcwqnhqppzfbzpbfjhmmtvtbmblmtshsbtjlvsqvmbmgstbbdmhprqmtpfdqqntmnlbmpsmwfgrvstjcllhwpcddnljdjvdrbwqmgrjnldpgnrhgqpzqrvwzsngrgnbpjnsffzjsbdptwnnfcqlscfhvggpfstsnqzcjbqqhgdpqsrlprcppgqmddpqpbnvgwtdqsbbgtvsqfrtqfsbdzhsztfmvwrrsjcbtcjgzrnhnpgldtwbwgmwbgmjjzsbbzlhgmlczrhjwtzrgwscmjvlstprldhglvftqzbtrmcwzgtjppbnjcdvjvcwvdbngnbrmjvvtnwdqfclbpgzcfnnnlnngtgmhsqsdmbjctjzjpbrwrhscqshmmwbtfnzjgsrjlnqqdsvdrjdzsdprphnfmwwcztqfcrjvnfhlvnqwbrfmcvhrbtgvcrqjjfcnzwmlfzzdcbbzvphhmsdltwjfdcgthpvszqzjdbfwrpvhbjqdhrscnvjhjvvcldnhgjclmzpbrrwnscgpcqrpdgsnjnwhctcdqgwqbrcszfzpmtdrhlftvwffdjrtznqrppqbdbwvzmtlpvsqqpcngjgfdrpngnspdwhhvlhqrtsphgqrlldggtrvqsprbfdmrpgcmqphdvjfmhlznpgtqlvtnllcdhzhhtjjlfvdlwhcrfmjmdjtmbllvsfgvmfqtqlmrlrjmqptszvjdpzhphppljnpjdjpwlrclssgdnstchhwhpflmlrtdqvqbbljrmnflrltzpqmgqfrczvfzrpfsrwsgpljvjfjdjdvjchcdmmtjgghqspwzdtwqgtvmnrrbfbgnhcrvnzznrdlqmgmdwmpwzlqdjtvpszwnjtjtmjqvfwvftlhgpvgzswpbvbllfcwpjnsmbhzrdpdzjsrpnhphdcqjmzvvhrjcwhgwjwcshqwzpbpmfnjjvqcjrqmvsrdrtdvfhwhrbpvrqrsfzflslqtdrtcsggtzmpvbszdgttlvpwwltvpcwqmnwqtpcfzgsvsmncvpqqdrljfwtncplmjlpfcnqmcctwzhrbmrfwvsrjsbnhjrjmrnbmmnnhsvlltwzzhsgwppnlmljgpcsmpchdjdzpgvrtwsfzffhnlbfmrldzbshvpqhnfzpwnvczgfvhbntcpztwqlfgtsmdhvcrgjhvqrhbpvbpzcpbgzrcfjztbnfjptbzfpztwprwf
Advent of Code 2022 Day 6/src/main.java
+58
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@@ -0,0 +1,58 @@
import java.io.IOException;
import java.io.RandomAccessFile;
import java.util.ArrayList;
public class main {
public static void main(String[] args) {
try {
RandomAccessFile file = new RandomAccessFile("input.txt", "r");
String str;
while ((str = file.readLine()) != null) {
//Part 1
System.out.print("Part 1: ");
System.out.println(findStartOfSequence(str,4));
//Part 2
System.out.print("Part 2: ");
System.out.println(findStartOfSequence(str,14));
}
} catch (IOException e) {
e.printStackTrace();
}
}
public static int findStartOfSequence(String input, int lengthOfSequence) {
char[] sequence = new char[lengthOfSequence];
boolean matchFound = false;
for (int i = lengthOfSequence; i <= input.length(); i++) {
matchFound = false;
for (int j = 0; j < lengthOfSequence; j++) {
sequence[j] = input.charAt(i-lengthOfSequence+j);
}
for (int j = 0; j < lengthOfSequence; j++) {
for (int k = 0; k < lengthOfSequence; k++) {
if (j == k) {
continue;
}
if (sequence[j] == sequence[k]) {
matchFound = true;
break;
}
}
}
if (!matchFound) {
return i;
}
}
return -1;
}
}
Advent of Code 2022 Day 7/.classpath
+10
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@@ -0,0 +1,10 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11">
<attributes>
<attribute name="module" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="bin"/>
</classpath>
Advent of Code 2022 Day 7/.project
+28
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@@ -0,0 +1,28 @@
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>Advent of Code 2022 Day 7</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
<filteredResources>
<filter>
<id>1671521328714</id>
<name></name>
<type>30</type>
<matcher>
<id>org.eclipse.core.resources.regexFilterMatcher</id>
<arguments>node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
</matcher>
</filter>
</filteredResources>
</projectDescription>
Advent of Code 2022 Day 7/.settings/org.eclipse.jdt.core.prefs
+14
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@@ -0,0 +1,14 @@
eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=11
org.eclipse.jdt.core.compiler.debug.lineNumber=generate
org.eclipse.jdt.core.compiler.debug.localVariable=generate
org.eclipse.jdt.core.compiler.debug.sourceFile=generate
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
org.eclipse.jdt.core.compiler.release=enabled
org.eclipse.jdt.core.compiler.source=11
Advent of Code 2022 Day 7/bin/input.txt
+1013
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Advent of Code 2022 Day 7/src/Directory.java
+88
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@@ -0,0 +1,88 @@
import java.util.ArrayList;
public class Directory {
private ArrayList<File> files;
private ArrayList<Directory> directories;
private Directory outerDirectory;
private String name;
public Directory(String name, Directory outerDirectory) {
files = new ArrayList<File>();
directories = new ArrayList<Directory>();
this.outerDirectory = outerDirectory;
this.name = name;
}
public Directory outerDirectory() {
return outerDirectory;
}
public void addElement(Object element) {
if (element instanceof File) {
files.add((File) element);
}
else if (element instanceof Directory) {
directories.add((Directory) element);
}
}
public int size() {
int sum = 0;
for (File file : files) {
sum += file.size();
}
for (Directory directive : directories) {
sum += directive.size();
}
return sum;
}
public String name() {
return name;
}
public Directory getInnerDirectory(String name) {
for (Directory directory : directories) {
if (directory.name().equals(name))
return directory;
}
return null;
}
public ArrayList<Directory> getAllInnerDirectories() {
return directories;
}
public ArrayList<Directory> getAllFolders() {
ArrayList<Directory> folderList = new ArrayList<Directory>();
folderList.addAll(directories);
for (Directory e : directories)
folderList.addAll(e.getAllFolders());
return folderList;
}
public int countSum(int maximum) {
int sum = 0;
for (Directory directive : this.getAllFolders()) {
if (directive.size() <= maximum)
sum += directive.countSum(maximum);
}
return sum;
}
public void print() {
for (Directory directive : directories) {
System.out.println(directive.size());
}
}
}
Advent of Code 2022 Day 7/src/File.java
+19
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@@ -0,0 +1,19 @@
public class File {
private int size;
private String name;
public File(int size, String name) {
this.size = size;
this.name = name;
}
public String name() {
return name;
}
public int size() {
return size;
}
}
Advent of Code 2022 Day 7/src/input.txt
+1013
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Advent of Code 2022 Day 7/src/main.java
+70
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@@ -0,0 +1,70 @@
import java.io.IOException;
import java.io.RandomAccessFile;
public class main {
static Directory root;
static Directory currentDirectory;
public static void main(String[] args) {
root = new Directory("/", null);
currentDirectory = root;
try {
RandomAccessFile file = new RandomAccessFile("input.txt", "r");
String str;
//Part 1
System.out.print("Part 1: ");
while ((str = file.readLine()) != null) {
if (str.charAt(0) == '$') {
command(str.substring(2));
}
else {
if (str.substring(0,3).equals("dir")) {
currentDirectory.addElement(new Directory(str.substring(4),currentDirectory));
}
else {
int size = Integer.valueOf(str.substring(0,str.indexOf(" ")));
String name = str.substring(str.indexOf(" ")+1);
currentDirectory.addElement(new File(size, name));
}
}
}
file.close();
System.out.println(root.countSum(100000));
//root.print();
//Part 2
System.out.print("Part 2: ");
} catch (IOException e) {
e.printStackTrace();
}
}
private static void command(String command) {
String handler = command.substring(0,2);
if(handler.equals("ls"))
return;
String content = command.substring(3);
switch (handler) {
case "cd": cd(content); break;
case "ls": ls(content); break;
}
}
private static void cd(String content) {
switch (content) {
case "..": currentDirectory = currentDirectory.outerDirectory(); break;
case "/": currentDirectory = root; break;
default: currentDirectory = currentDirectory.getInnerDirectory(content);
}
}
private static void ls(String content) {
}
}
Advent of Code Template/.classpath
+10
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@@ -0,0 +1,10 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11">
<attributes>
<attribute name="module" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="bin"/>
</classpath>
Advent of Code Template/.project
+28
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@@ -0,0 +1,28 @@
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>Advent of Code Template</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
<filteredResources>
<filter>
<id>1671521328717</id>
<name></name>
<type>30</type>
<matcher>
<id>org.eclipse.core.resources.regexFilterMatcher</id>
<arguments>node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
</matcher>
</filter>
</filteredResources>
</projectDescription>
Advent of Code Template/.settings/org.eclipse.jdt.core.prefs
+14
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@@ -0,0 +1,14 @@
eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=11
org.eclipse.jdt.core.compiler.debug.lineNumber=generate
org.eclipse.jdt.core.compiler.debug.localVariable=generate
org.eclipse.jdt.core.compiler.debug.sourceFile=generate
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
org.eclipse.jdt.core.compiler.release=enabled
org.eclipse.jdt.core.compiler.source=11
Advent of Code Template/input.txt
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Advent of Code Template/src/main.java
+28
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@@ -0,0 +1,28 @@
import java.io.IOException;
import java.io.RandomAccessFile;
import java.util.ArrayList;
public class main {
public static void main(String[] args) {
try {
RandomAccessFile file = new RandomAccessFile("input.txt", "r");
String str;
//Part 1
System.out.print("Part 1: ");
while ((str = file.readLine()) != null) {
System.out.println(str);
}
//Part 2
System.out.print("Part 2: ");
} catch (IOException e) {
e.printStackTrace();
}
}
}