Problem	addition
User	Ningja
Submission Time	2023-11-05 13:47:00
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

addition.cpp: In function ‘int main()’:
addition.cpp:5:9: error: ‘a’ was not declared in this scope
5 | cin >> a >> b;
| ^
addition.cpp:5:14: error: ‘b’ was not declared in this scope
5 | cin >> a >> b;
| ^
addition.cpp:7:2: error: ‘sum’ was not declared in this scope
7 | sum = a + b;
| ^~~