Sum of two numbers without + or - operators

[samratpodder]

Is your feature request related to a problem? Please describe.
It is not related to a problem. I want to add an algorithm to add two integers without using addition or subtraction operators. It can be done with Bit Manipulation.

Describe the solution you'd like
Add the 0+1 and 1+0 with XOR and to handle carry we perform a bitwise AND of two 1+1, left shift bit by one place then continue the addition of carry to the sum.

Describe alternatives you've considered
We can also use ++ and -- operators in a loop.

Additional context
None

Test Cases
Input: a=1 b= 2
Output: 3

Input: a=2 b= 3
Output: 5

I want to contribute this to the Math section of theAlgorithms. @siriak @yanglbme

[harshitgoel09]

Hello sir, Can you please assign this issue to me?

[vanshpatelx]

Hey I want to complete this que, can you assign me ?

[Manoj735]

hello sir, can you please assign me i want to contribute .

[psrp7]

plz assign me this problem i can solve this in c++ & java

[samratpodder]

#3473 Closes this issues