39 lines
752 B
Java
39 lines
752 B
Java
package mission;
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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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//段階1
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String[] a;
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a = new String[4];
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a[0] = "いまなにしてる？";
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a[1] = "何も入力されていません";
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a[2] = "投稿文が長すぎます";
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a[3] = "↓↓↓↓↓↓ 投稿されました ↓↓↓↓↓↓";
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//段階2
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Scanner sc = new Scanner(System.in);
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String str = sc.nextLine();
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System.out.println(str.trim());
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//段階3
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boolean b1 = str.length() == 0;
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boolean b2= str.length() > 140;
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System.out.println(b1);
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System.out.println(b2);
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int n = 140 - str.length();
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System.out.println(n);
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}
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}
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