text: #include <iostream>
  using namespace std;
  
  
  int main(int argc, char *argv[])
  {
  	cout << " example of a for loop" << endl;
  	for (int i=0; i<10; i++){
  	   cout<< i << endl; //	sprintf("%d \n",i);
  	}
  
  	return 0;
  }
  