Algorithm for addition 2 numbers (Version 1, Version 2, Version 3)

Following is algorithm for addition of 2 integers using single scanf().

Step 1: Start

Step 2: Declare variables a,b & c. 

Step 3: Read values a & b. 

Step 4: Add a and b and assign the result to c.
        c=a+b 

Step 5: Display c 

Step 6: Stop

Following is algorithm for addition of 2 integers using multiple scanf().

1) Start.
2) Accept first number.
3) Accept second number.
4) Add both numbers.
5) Print the result.
6) End

Following is algorithm for addition of 2 integers.

1. Start
2. Read the Value of A and B.
3. SUM = A+B.
4. Display SUM.
5. Stop