Problem	addition
User	yikai
Submission Time	2026-02-11 18:12:38
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

addition.cpp: In function ‘int main()’:
addition.cpp:3:14: error: ‘a’ was not declared in this scope
3 | std::cin >> a >> b;
| ^
addition.cpp:3:19: error: ‘b’ was not declared in this scope
3 | std::cin >> a >> b;
| ^
addition.cpp:4:11: error: expected ‘;’ before ‘a’
4 | std::cout a+b;
| ^~
| ;