Problem	addition
User	Jiajing
Submission Time	2025-06-16 14:12:26
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

addition.cpp: In function ‘int main()’:
addition.cpp:5:12: error: ‘a’ was not declared in this scope
5 | int sum = a+b;
| ^
addition.cpp:5:14: error: ‘b’ was not declared in this scope
5 | int sum = a+b;
| ^