commit again

This commit is contained in:
2026-09-24 09:17:22 +09:00
parent ea4435babe
commit 22821c879c
7 changed files with 131 additions and 0 deletions

View File

@@ -0,0 +1,38 @@
package day_2;
import java.util.Scanner;
public class Day2_2 {
public static void main(String[] args) {
String[] messages = { "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 ↓↓↓↓↓↓" };
Scanner scan = new Scanner(System.in);
String str = "";
int maxLength = 140;
while (true) {
System.out.println(messages[0]);
str = scan.nextLine().replace(" ", "").replace(" ", "");
// 早期リターン (Early Return / Guard Clause) ကို အသုံးပြု၍ ချက်ချင်းစစ်ဆေးခြင်း
if (str.isEmpty()) {
System.out.println(messages[1]);
continue;
}
if (str.length() > maxLength) {
System.out.println(messages[2]);
continue;
}
break;
}
System.out.println();
System.out.println(messages[3]);
System.out.println(str);
scan.close();
}
}