Problem	telephone
User	penguinzzz
Submission Time	2024-02-01 23:57:29
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

telephone.cpp: In function ‘int main()’:
telephone.cpp:9:33: error: ‘N’ was not declared in this scope
9 | cout << S - X * Y << " " << N + X * Y;
| ^