#include <iostream.h>
#include <conio.h>

int main()
{
      clrscr();

      cout<<"Size of : \nInt: "<<sizeof(int);
      cout<<"\nChar: "<<sizeof(char);
      cout<<"\nFloat: "<<sizeof(float);
      cout<<"\nLong: "<<sizeof(long);
      cout<<"\nDouble: "<<sizeof(double);

      getch();
      return 0;
}