diff --git a/Time-Stamp/src/com/task1/StringValidity.java b/Time-Stamp/src/com/task1/StringValidity.java
index 7a502dc10844c9a21aca905775fe3f79a599994f..0dc43a76600c9201276af67f30585ac7884ca01a 100644
--- a/Time-Stamp/src/com/task1/StringValidity.java
+++ b/Time-Stamp/src/com/task1/StringValidity.java
@@ -1,30 +1,31 @@
 package com.task1;
+
 import java.util.Scanner;
+
 public class StringValidity {
 
 	public static void main(String[] args) {
-		
+
 		Scanner sc = new Scanner(System.in);
 		System.out.print("Enter A Name .. ");
 		String name = sc.nextLine();
-		boolean isValid=true;
-		for(int i =0; i<name.length(); i++) {
-			
+		boolean isValid = true;
+		for (int i = 0; i < name.length(); i++) {
+
 			char ch = name.charAt(i);
-			
-			if(ch >='a' && ch<='z' || ch>='A' && ch<='Z') {
-				continue ;
+
+			if (ch >= 'a' && ch <= 'z' || ch >= 'A' && ch <= 'Z') {
+				continue;
 			}
-			isValid = false;	
-		}
-		
-		if(isValid) {
-			System.out.println("\nThe Name "+ name + " is a Valid Name.");
+			isValid = false;
 		}
-		else {
-			System.out.println("\nThe Name "+ name + " is a Invalid Name.");
+
+		if (isValid) {
+			System.out.println("\nThe Name " + name + " is a Valid Name.");
+		} else {
+			System.out.println("\nThe Name " + name + " is a Invalid Name.");
 		}
-		
+
 	}
 
 }
diff --git a/Time-Stamp/src/com/task3/CheckLeapYearOrNot.java b/Time-Stamp/src/com/task3/CheckLeapYearOrNot.java
index 74ae00bf3a5be15b2fc266cb63c300ba6ae6d5c8..0c987b85b8993fad799a4f2405c6036e327bd54d 100644
--- a/Time-Stamp/src/com/task3/CheckLeapYearOrNot.java
+++ b/Time-Stamp/src/com/task3/CheckLeapYearOrNot.java
@@ -1,23 +1,23 @@
 package com.task3;
+
 import java.util.Scanner;
 
 public class CheckLeapYearOrNot {
 
 	public static void main(String[] args) {
-	
+
 		Scanner sc = new Scanner(System.in);
 		System.out.print("Enter Year... ");
 		int year = sc.nextInt();
-	
-	 if((year%400==0)|| (year%4==0 && year%100!=0)) {
-		 System.out.println("\n"+ year + " is a Leap Year");
-	 }
-	 else {
-		 System.out.println("\n" + year + " is Not a leap year");
-		 }
-
-	 System.out.println("\n----- Check Leap Year Or Not  ----- ");
-	 
+
+		if ((year % 400 == 0) || (year % 4 == 0 && year % 100 != 0)) {
+			System.out.println("\n" + year + " is a Leap Year");
+		} else {
+			System.out.println("\n" + year + " is Not a leap year");
+		}
+
+		System.out.println("\n----- Check Leap Year Or Not  ----- ");
+
 	}
 
 }
diff --git a/Time-Stamp/src/com/task4/DateFormates.java b/Time-Stamp/src/com/task4/DateFormates.java
index 3edbdad6ba00f521d08efe602e934bd74d23423c..4d5bbcd6fbbe304a3cf570e2efe7d405b29fb111 100644
--- a/Time-Stamp/src/com/task4/DateFormates.java
+++ b/Time-Stamp/src/com/task4/DateFormates.java
@@ -1,5 +1,7 @@
 package com.task4;
+
 import java.text.ParseException;
+
 import java.text.SimpleDateFormat;
 import java.time.LocalDate;
 import java.util.Calendar;
@@ -8,32 +10,24 @@ import java.util.Date;
 public class DateFormates {
 
 	public static void main(String[] args) {
-	
-		Calendar cal = Calendar.getInstance();
-		//System.out.println("Date: " + (cal.get(Calendar.MONTH)+1)+ "-" + (cal.get(Calendar.DATE)) + " Time : "+cal.get(Calendar.HOUR) + ":" + cal.get(Calendar.MINUTE)  
-//	    + ":" + cal.get(Calendar.SECOND)  + "-" + (cal.get(Calendar.YEAR)) );  
-		   System.out.println("Current Date  : " + cal.getTime());  
-		  
-		   cal.add (Calendar.MONTH, 1);
-		   
-		   System.out.println("After Add One Month in Current Date  : " + cal.getTime());  
-	 
-		   System.out.println("                  ----- First Task Done -----"); 
-		   
-		   
-		   Calendar cale = Calendar.getInstance();
-		   System.out.println("\nCurrent Date  : " + cale.getTime());
-		    cale.add(Calendar.DATE, -15); 
-			System.out.println("After Subsctract Fifteen Days From Current Date: " + (cale.get(Calendar.YEAR))+ " " + (cale.get(Calendar.MONTH)+1) + " "+cale.get(Calendar.DATE) + "  " + cale.get(Calendar.HOUR)  
-		    + ":" + cale.get(Calendar.MINUTE)  + " " + (cale.get(Calendar.SECOND)) ); 
-		   System.out.println("                  ----- Second Task Done -----");
-
-
-		
-		
-				
-	
-			     
+
+		Calendar cal = Calendar.getInstance(); 
+		System.out.println("Current Date  : " + cal.getTime());
+
+		cal.add(Calendar.MONTH, 1);
+
+		System.out.println("After Add One Month in Current Date  : " + cal.getTime());
+
+		System.out.println("                  ----- First Task Done -----");
+
+		Calendar cale = Calendar.getInstance();
+		System.out.println("\nCurrent Date  : " + cale.getTime());
+		cale.add(Calendar.DATE, -15);
+		System.out.println("After Subsctract Fifteen Days From Current Date: " + (cale.get(Calendar.YEAR)) + " "
+				+ (cale.get(Calendar.MONTH) + 1) + " " + cale.get(Calendar.DATE) + "  " + cale.get(Calendar.HOUR) + ":"
+				+ cale.get(Calendar.MINUTE) + " " + (cale.get(Calendar.SECOND)));
+		System.out.println("                  ----- Second Task Done -----");
+
 	}
 
 }
diff --git a/Time-Stamp/src/task2/com/FindSecondsAndMilliSeconds.java b/Time-Stamp/src/task2/com/FindSecondsAndMilliSeconds.java
index 4835720078b1b1837d94ad33a16c0e79e74cc071..2e847a130cb2af857ba6e6a7e0111784e8f949c4 100644
--- a/Time-Stamp/src/task2/com/FindSecondsAndMilliSeconds.java
+++ b/Time-Stamp/src/task2/com/FindSecondsAndMilliSeconds.java
@@ -3,10 +3,10 @@ package task2.com;
 public class FindSecondsAndMilliSeconds {
 
 	public static void main(String[] args) {
-		 long seconds = System.currentTimeMillis() / 1000l;
-		 long milli = System.currentTimeMillis();
-	     System.out.println("\nSeconds since 1970: "+seconds+"\n");
-	     System.out.println("\nMillisecondsSeconds since 1970: "+milli+"\n");
+		long seconds = System.currentTimeMillis() / 1000l;
+		long milli = System.currentTimeMillis();
+		System.out.println("\nSeconds since 1970: " + seconds + "\n");
+		System.out.println("\nMillisecondsSeconds since 1970: " + milli + "\n");
 	}
 
 }
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