C Language
#include<stdio.h>
#include<conio.h>
void main()
{
int a;
float b;
char c;
clrscr();
a = 81;
b = 2.71;
c = 'Z';
printf ("Integer = %d\n", a);
printf ("Float number = % f\n", b);
printf ("Character = %c", c);
getch();
}
/*OUTPUT*/
Integer = 81
Float number = 2.710000
Character = Z