righttriangle

package com.company;

import java.util.Scanner;

public class righttriangle { public static void main(String[] args) { Scanner sc=new Scanner(System.in); int n=sc.nextInt(); int i,j; for(i=1;i<=n;i++) { for(j=0;j<i;j++) { System.out.print("*"); } System.out.println(); } } }