Add Two float in C programming

This code is very impotent for you , if you want to add two float   numbers . In this programmer  user input two number and output will be sum of two numbers . Sometimes we face some problem between %d and %f. In this code we try to solve this problem.

#include<stdio.h>

int main()

{

float a,b,c;

a=5.5;                       //a and b is float  number

b=10.5;

c=a+b;

printf("Sum of the value is = %f",c); // for float number we use %f

return 0;

}