#include<iostream>
#include<conio.h>
#include<math.h>
using namespace std;
int main()
{
  unsigned int a,b,c,n;
  cout<<"please enter n:";
  cin>>n;
  cout<<"please enter c:";
  cin>>c;
  b=1;
  while(b<=n)
  {
    a=1;
    while(a<=c)
  {
    cout<<"*";
    a++;
  }
  cout<<endl;
  b=b+1;
  }
  getch();
  return 0;
}