Pyramid of star using nested for loop

import java.io.*;
 
// Java code to demonstrate star patterns

public class GeeksForGeeks
{

    // Function to demonstrate printing pattern

    public static void printStars(int n)

    {

        int i, j;
 

        // outer loop to handle number of rows

        //  n in this case

        for(i=0; i<n; i++)

        {
 

            //  inner loop to handle number of columns

            //  values changing acc. to outer loop    

            for(j=0; j<=i; j++)

            {

                // printing stars

                System.out.print("* ");

            }
 

            // ending line after each row

            System.out.println();

        }

   }
 

    // Driver Function

    public static void main(String args[])

    {

        int n = 5;

        printStars(n);

    }
}