From 6feba3dae18076bdfff47705267ab6e5b7470ef8 Mon Sep 17 00:00:00 2001 From: m-shimizu <26-m-e-stella-tecnica@it-college.jp> Date: Wed, 9 Sep 2026 13:44:03 +0900 Subject: [PATCH] =?UTF-8?q?day2=E3=80=80=E6=AE=B5=E9=9A=8E=EF=BC=91?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- StringCheck.java/src/StringCheck_shimizu.java | 33 ++++++++++--------- 1 file changed, 17 insertions(+), 16 deletions(-) diff --git a/StringCheck.java/src/StringCheck_shimizu.java b/StringCheck.java/src/StringCheck_shimizu.java index 40996dc..76e2477 100644 --- a/StringCheck.java/src/StringCheck_shimizu.java +++ b/StringCheck.java/src/StringCheck_shimizu.java @@ -14,33 +14,34 @@ public class StringCheck_shimizu { }; + //段階1 + for (String message : messages) { + System.out.println(message); + } + Scanner scanner = new Scanner(System.in); //"いまなにしてる?" System.out.println(messages[0]); //入力された文字を取得 - String Str = scanner.nextLine(); + String Str = scanner.nextLine().strip(); //"何も入力されていません" - if (Str.isEmpty()) { - System.out.println(messages[1]); - - } + boolean isEnpty = Str.length() == 0; + System.out.println(isEnpty); //"投稿文が長すぎます" - else if (Str.length() > 140 ) { - System.out.println(messages[2]); + boolean ismojisu = Str.length() > 140; + System.out.println(ismojisu); + + //空行 + System.out.println(); + + //↓↓↓↓↓↓ 投稿されました ↓↓↓↓↓↓ + System.out.println(messages[3]); + System.out.println(Str); - } - - //"↓↓↓↓↓↓ 投稿されました ↓↓↓↓↓↓" - else { - System.out.println(messages[3]); - System.out.println(Str); - - } } - }