Use .(dot) as place holder : int output « Data Type « C++






  1. C++
  2. Data Type
  3. int output

Use .(dot) as place holder

  
#include <iostream>
using namespace std; 
int main(void){
   int i;

   for (i = 0; i < 3; i++){
     cout.fill('.');
     cout.width(5 + i);
     cout << i << '\n';
   }
}








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