Write a program that take two numbers from user and display its sum

Program Solution 

#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
float a,b;
double sum;
printf("Enter two numbers:\n");
scanf("%d%d",&a,&b);
sum=a+b;
printf("Sum of two fractional value is %d",sum);
getch();
}

 Output