Nested Loops Star Pattern Java Programming java code

Simple Java Code for Star Pattern.

import java.util.Scanner;

public class StarPatternUsingNastedLoops {

    public static void main(String[] args) {

        Scanner sc = new Scanner(System.in);

        int i = sc.nextInt();

        for (int line = 1; line <= i; line++) {

            // one line

            for (int star = 1; star <= line; star++) {

                System.out.print("*");

            }

            System.out.println("");

        }

    }

}

Output: 

java .\StarPatternUsingNastedLoops.java

7

*

**

***

****

*****

******

*******