Problem	addition
User	Wenqi6666
Submission Time	2025-06-16 14:20:28
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

addition.cpp: In function ‘int main()’:
addition.cpp:3:2: error: ‘cin’ was not declared in this scope
3 | cin >> a >> b;
| ^~~
addition.cpp:4:3: error: ‘cout’ was not declared in this scope
4 | cout << a * b;
| ^~~~