error : binary '>>' : no operator found which takes a right-hand operand of type 'const char [1] And program crashes after taking first input

Question

This is a simple program which takes 2 numbers, reverses them and prints their reversed sum. I have 2 problems

1. If I keep using \"cin >> \" it gives error \"bin

Answer 1

The problem is with this line:

cin >> num1 >> "" >> num2 ;

You cannot store the value got from the input into "". I believe you wanted something like:

cin >> num1 >> num2 ;