2. WRITE A C PROGRAM TO DECLARE VARIABLE FOR INTEGER CHARACTER AND FLOAT

/*C program to declare variable for integer character and float*/

#include <stdio.h>
#include<conio.h>
int main(void)
{
int sum;
float money;
char letter;
double pi;
sum = 10; 
/* assign integer value */
money = 2.21; 
/* assign float value */
letter = ‘A’; 
/* assign a character value */
pi = 2.01E+6; 
/* assign a double value */
printf(“ value of sum = %d\n”, sum);
printf(“ value of money = %f\n”, money);
printf(“ value of letter = %c\n”, letter);
printf(“ value of double = %e\n”, pi);
return 0;
}

output

Value of sum = 10
Value of money = 2.210000
Value of letter = A
Value of pi = 2.010000e+06