2026_0910_AI_5G_Java_MUN/java-cui-string-checker
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二日目演習_段階1完了いたしました。

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高山　茜
2026-09-09 15:27:53 +09:00
parent 20b4628ecc
commit b82f58d4f3
1 changed files with 33 additions and 20 deletions
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45
Java_project/src/StringCheck.java
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@@ -3,29 +3,42 @@ import java.util.Scanner;
public class StringCheck {
public static void main(String[] args) {
int counter = 1;
while(counter <= counter++) {
String[] comment = new String[4];
comment[0] = "いまなにしてる？";
comment[1] = "何も入力されていません";
comment[2] = "投稿文が長すぎます";
comment[3] = "↓↓↓↓↓↓ 投稿されました ↓↓↓↓↓↓";
//for(int i = 0; i < comment.length; i++) {
// System.out.println((i+1) + "番目：" + comment[i]);
//}
String[] ClassNames = new String[4];
ClassNames[0] = "いまなにしてる？";
ClassNames[1] = "何も入力されていません";
ClassNames[2] = "投稿文が長すぎます";
ClassNames[3] = "↓↓↓↓↓↓投稿されました↓↓↓↓↓↓";
System.out.println(ClassNames[0]);
System.out.println(ClassNames[1]);
System.out.println(ClassNames[2]);
System.out.println(ClassNames[3]);
Scanner sc = new Scanner(System.in);
String str = sc.nextLine().strip();
System.out.println(comment[0]);
Scanner scanner = new Scanner(System.in);
String text = scanner.next();
String str = text.strip();
System.out.println("\n" + comment[3]);
System.out.println(str);
boolean isEmpty = str.isEmpty();
System.out.println(isEmpty);
int strLength = str.length();
System.out.println(strLength + "文字");
boolean isRange = strLength > 140;
System.out.println(isRange);
System.out.println(140 - str.length());
}
}
}