6.1 c++

Question

#include <iostream>
using namespace std;

int main() {
int a;
int b;
int sum;
// your code goes here
cout << "Enter a number \n";
cin >> a;
cout << "A is " << a << endl;
cout << "Enter another number \n";
cin >> b;
cout << "B is " << b << endl;
sum = a + b;
cout << "A + B is "<< sum << endl;

return 0;
}

Is there something wrong with my code? I don’t understand why it won’t let me submit my answer.

Answer 1

Your output should be same as expected output means your code needs to print only sum.
You can remove/comment the unnecessary outputs.

Answer 2

What's the meaning of "it won't let me submit my answer"?
In code playground, for you to input multiple values, you have to input all at once, putting each one in a separated line.

Answer 3

Write a program that takes two numbers as input, assigns those values to the provided a and b variables, then outputs their sum.