IOStream: Output
Pascal         C/C++
var
   c: char;
   i: integer;
   r: real;
   s: packed array[1..10]
of char;
#include <stdio.h>
char c;
int i;
float r;
char s[10];
C++ only:
NO PASCAL        cout << c;
EQUIVALENT        cout << i;
             cout << r;
             cout << s;