From b997922d53cca9b6ced2a51785bb6f3d4ea9a166 Mon Sep 17 00:00:00 2001 From: s-sakiyama <26-m-s-stella-tecnica@it-college.jp> Date: Wed, 9 Sep 2026 13:07:04 +0900 Subject: [PATCH] =?UTF-8?q?=E3=83=AB=E3=83=BC=E3=83=97=E6=A7=8B=E6=96=87?= =?UTF-8?q?=E3=81=AE=E3=82=A6=E3=82=A9=E3=83=BC=E3=83=A0=E3=82=A2=E3=83=83?= =?UTF-8?q?=E3=83=97=E3=81=A8=E3=80=81=E6=AD=A3=E5=B8=B8=E7=B3=BB=E3=83=95?= =?UTF-8?q?=E3=83=AD=E3=83=BC=E3=81=AE=E3=83=AB=E3=83=BC=E3=83=97=E5=8C=96?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- StringCheck/src/StringCheck.java | 52 +++++++++++++++++--------------- 1 file changed, 28 insertions(+), 24 deletions(-) diff --git a/StringCheck/src/StringCheck.java b/StringCheck/src/StringCheck.java index 7bc5b05..621e000 100644 --- a/StringCheck/src/StringCheck.java +++ b/StringCheck/src/StringCheck.java @@ -2,34 +2,38 @@ import java.util.Scanner; public class StringCheck { public static void main(String[] args) { - String[] defaultMessage ={ - "いまなにしてる?","何も入力されていません", - "投稿文が長すぎます","↓↓↓↓↓↓ 投稿されました ↓↓↓↓↓↓" - }; - - int maxChar=140; - - System.out.println(defaultMessage[0]); - + String[] defaultMessage = { + "いまなにしてる?", "何も入力されていません", + "投稿文が長すぎます", "↓↓↓↓↓↓ 投稿されました ↓↓↓↓↓↓" + }; + + int maxChar = 140; + // for (String mes : defaultMessage) { + // System.out.println(mes); + // } + //スキャナーの準備 Scanner scanner = new Scanner(System.in); - // 入力処理を行う - String str = scanner.nextLine().strip(); - //スキャナーの解放 - scanner.close(); - + while (true) { + System.out.println(defaultMessage[0]); - System.out.println(""); + // 入力処理を行う + String str = scanner.nextLine().strip(); + //スキャナーの解放 + // scanner.close(); - System.out.println(defaultMessage[3]); - System.out.println(str); - System.out.println(""); + System.out.println(""); + System.out.println(defaultMessage[3]); + System.out.println(str); + System.out.println(""); + + boolean a = str.length() == 0; + System.out.println(a + ":0字かどうか"); + boolean b = str.length() > 140; + System.out.println(b + ":140字を超えるかどうか"); + int restChar = maxChar - str.length(); + System.out.println(restChar + ":残り入力可能文字数"); + } - boolean a = str.length() == 0; - System.out.println(a+":0字かどうか"); - boolean b = str.length() > 140; - System.out.println(b+":140字を超えるかどうか"); - int restChar=maxChar - str.length(); - System.out.println(restChar+":残り入力可能文字数"); } } \ No newline at end of file