Day2 stept 4

Exercises/src/Day2/StringCheck.java

@@ -12,42 +12,37 @@ public class StringCheck {
 		//int maxLength = 140;
 
 		// 段階1: 無限ループ化
-			while (true) {
-				System.out.println(messages[0]);
-				str = scan.nextLine();
-				//str = scan.nextLine().trim();
-				str = str.replaceAll("[\\s ]", "");
-				//String str1 = str.replaceAll("[ 　]", "");
+		while (true) {
+			System.out.println(messages[0]);
+			str = scan.nextLine();
+			//str = scan.nextLine().trim();
+			str = str.replaceAll("[\\s ]", "");
+			//String str1 = str.replaceAll("[ 　]", "");
 
-				//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;
-		}
+			//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;
+			}
 			//(Length check) 140 under
-        
-            if (isTooLong) {
-                System.out.println(messages[2]);
-                continue;
-            }
 
-           
-            break;
-        }
-			System.out.println();
-	        System.out.println(messages[3]);
-	        System.out.println(str);
-	        
-	        scan.close();
-		
+			if (isTooLong) {
+				System.out.println(messages[2]);
+				continue;
+			}
 
+			break;
+		}
+		System.out.println();
+		System.out.println(messages[3]);
+		System.out.println(str);
+
+		scan.close();
 
-}
 	}
-	
+}