Pattern X.java

/*package whatever //do not write package name here */

import java.io.*;

class GFG {
	public static void main (String[] args) {
	
	 int n=5;
	 
	 /*
	    *  *
	     ** 
	     **
	    *  *
	 
	 */
	 
	 //rows
	 for(int i=1; i<=n; i++){
	     
	     //cols
	     for(int j=1; j<=n; j++){
	         
	         if(i==j || i+j == n+1){
	             System.out.print("*");
	         }
	         else{
	             System.out.print(" ");
	         }
	     }
	     
	     System.out.println();
	 }
	 
	}
}