#include<stdio.h>
int main()
{
    int n,i,j;
    printf(" Please, Enter the Range or the No. of Rows : ");
    scanf("%d",&n);
    for(i=1;i<=n;i++)
    {
        for(j=1;j<=i;j++)
        printf("*");
        printf("\n");
    }
    return 0;
}