10/16自習

This commit is contained in:
2026-10-16 17:59:31 +09:00
parent 6e9775e57f
commit badb7eb520
62 changed files with 859 additions and 9 deletions

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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-21"/>
<classpathentry kind="src" path="src/main/java"/>
<classpathentry kind="output" path="build/classes"/>
</classpath>

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Question07-Array/.gitignore vendored Normal file
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/build/

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Question07-Array/.project Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>Question07-Array</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.wst.common.project.facet.core.builder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.wst.common.project.facet.core.nature</nature>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
</projectDescription>

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eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.targetPlatform=21
org.eclipse.jdt.core.compiler.compliance=21
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=21

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<?xml version="1.0" encoding="UTF-8"?>
<faceted-project>
<installed facet="java" version="21"/>
</faceted-project>

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public class Question07_01 {
public static void main(String[] args) {
// TODO 自動生成されたメソッド・スタブ
int [] array = {1, 3, 5, 7, 9};
System.out.println(array[1]);
}
}

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public class Question07_02 {
public static void main(String[] args) {
// TODO 自動生成されたメソッド・スタブ
int[] array = {1, 10, 100};
System.out.println(array[0] + array[2]);
}
}

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public class Question07_03 {
public static void main(String[] args) {
// TODO 自動生成されたメソッド・スタブ
String[] array = {"森", "山", "沼", "島", "平地"};
for(int i = 0; i < array.length; i++) {
System.out.print(array[i]);
}
}
}

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public class Question07_04 {
public static void main(String[] args) {
// TODO 自動生成されたメソッド・スタブ
int i = 1;
int[] array = new int[i];
for(i =1; i <= 1000; i ++) {
System.out.println(i);
}
}
}

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public class Question07_05 {
public static void main(String[] args) {
// TODO 自動生成されたメソッド・スタブ
String[] array = {"森", "山", "沼", "島", "平地"};
for(int i = (int) Math.random(); i < array.length; i++) {
System.out.print(array[i]);
}
}
}