77 lines
1.2 KiB
Java
77 lines
1.2 KiB
Java
import java.util.Scanner;
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public class StringCheck {
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public static void main(String[] args) {
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// TODO 自動生成されたメソッド・スタブ
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String[] main;
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main = new String[4];
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main[0] = "いまなにしてる？";
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main[1] = "何も入力されていません";
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main[2] = "投稿文が長すぎます";
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main[3] = "↓↓↓↓↓↓ 投稿されました ↓↓↓↓↓↓";
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System.out.println(main[0]);
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System.out.println("");
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while (true) {
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Scanner scanner = new Scanner(System.in);
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String str = scanner.nextLine();
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str = str.replace(" ","").replace(" ","");
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System.out.println("");
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System.out.println("");
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int length = str.length();
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boolean isEmpty = length == 0;
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boolean isTooLong = length >= 140;
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int remaining = 140 - length;
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System.out.println("残りの文字数" + remaining);
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if (isEmpty) {
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System.out.println("何も入力されていません");
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continue;
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}
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else if(isTooLong) {
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System.out.println("投稿文が長すぎます");
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continue;
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}
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System.out.println("");
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System.out.println(main[3]);
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System.out.println(str);
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scanner.close();
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break;
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}
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}
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}
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