3 Commits

7 changed files with 67 additions and 0 deletions

1
.gitignore vendored
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hs_err_pid*
replay_pid*
/.metadata/

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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">
<attributes>
<attribute name="module" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="bin"/>
</classpath>

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/bin/

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<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>短文投稿プログラム</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>
</projectDescription>

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eclipse.preferences.version=1
encoding/<project>=UTF-8

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eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.targetPlatform=21
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=21
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.enablePreviewFeatures=disabled
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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package 短文投稿プログラム;
import java.util.Scanner;
public class StringCheck {
public static void main(String[] args) {
// TODO 自動生成されたメソッド・スタブ
String[]tango = new String[4];
//初期化
tango[0]="いまなにしてる?";
tango[1]="何も入力されていません";
tango[2]="投稿文が長すぎます";
tango[3]="↓↓↓↓↓↓ 投稿されました ↓↓↓↓↓↓";
Scanner sc = new Scanner(System.in);
//標準入力から1行読み取る方法
String str = "  今日は晴れ  ";
// 全角スペースを含む空白の除去
System.out.println("Before: [" + str + "]");
System.out.println("After: [" + str.strip() + "]");
}
}