1.Start the program
2.Read two numbers from users
3.Add two numbers using addition operator
4.Print the sum value
5.Stop the program
C program - Sum of two numbers
#include<stdio.h>
#include<conio.h>
void main()
{
int num1,num2,num3;
clrscr();
printf("Enter first number \n");
scanf("%d",&num1);
printf("Enter second number \n");
scanf("%d",&num2);
num3 = num1+num2;
printf("sum is %d \n",num3);
getch();
}
Output for Sum of two numbers c program
Enter first number
10
Enter second number
20
sum is
30
Result:
Thus the c program to add two numbers is written and executed successfully.
