Star Pattern 1

Description:

Print the following pattern of star, taking numbers of rows as an input. Following is an example of input-5 * ** *** **** ***** Test Case 1 Input (stdin) 5 Expected Output * ** *** **** ***** Test Case 2 Input (stdin) 7 Expected Output * ** *** **** ***** ****** *******

Program :

#include <iostream>

using namespace std;

int main()

{

int n,i,j;

  cin>>n;

  for(i=0;i<n;i++)

  {

  for(j=0;j<=i;j++)

    cout<<"*";

    cout<<"\n";

  }

return 0;

}