Problem	addition
User	xyyy
Submission Time	2026-01-23 17:08:25
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

addition.cpp: In function ‘int main()’:
addition.cpp:5:5: error: ‘longlong’ was not declared in this scope
5 | longlong a,b;
| ^~~~~~~~
addition.cpp:6:12: error: ‘a’ was not declared in this scope
6 | cin >> a >> b;
| ^
addition.cpp:6:17: error: ‘b’ was not declared in this scope
6 | cin >> a >> b;
| ^