Day 2 Stept 2

Exercises/src/Day2/StringCheck.java

@@ -9,17 +9,40 @@ public class StringCheck {
 
 		Scanner scan = new Scanner(System.in);
 		String str = "";
+		//int maxLength = 140;
 
 		// 段階1: 無限ループ化
 			while (true) {
 				System.out.println(messages[0]);
    			str = scan.nextLine().trim();
-
-				System.out.println("あなたの入力は: [" + str + "]");
+				//System.out.println("あなたの入力は: [" + str + "]");
 			
 
+		//2段階のif
+		boolean isEmpty = str.isEmpty();
+	    boolean isTooLong = str.length() > 140;
+		if(isEmpty) {
+			System.out.println(messages[1]);
+			continue;
 		}
+			// ၂။ စာလုံးရေ ပိုလွန်မှု စစ်ဆေးခြင်း (Length check)
+        
+            if (isTooLong) {
+                System.out.println(messages[2]);
+                continue;
+            }
+
+           
+            break;
+        }
+			System.out.println();
+	        System.out.println(messages[3]);
+	        System.out.println(str);
+	        
+	        scan.close();
+		
 
 
 }
 	}
+