View difference between Paste ID: mi3ypwx4 and ngjeqYub

 package xlot;
 import java.util.Scanner;
 import java.util.Arrays;
 public class Xlot
 {
     public int size;
     public int[] stack;
     public int tos;
     Xlot()
     {
 
     }
     Xlot(int s)
     {
         size=s;
         stack=new int[size];
         tos=-1;
     }
     public void push(int j)
     {
         stack[++tos]=j;
     }
     public int pop()
     {
         return stack[tos--];
     }
     public int peek()
     {
         return stack[tos];
     }
     public boolean isFull()
     {
         return (tos==size-1);
     }
     public boolean isEmpty()
     {
         return(tos==-1);
     }
     public static void main(String[] args)
     {
         System.out.println("enter stack size : ");
         Scanner i = new Scanner(System.in);
         int temp1=i.nextInt();
         Xlot ob = new Xlot(temp1);
         ob.push(1);
         ob.push(100);
         ob.push(200);
 
         while(!ob.isEmpty())
         {
             System.out.println(""+ob.pop());
         }
     }
 }