Problem	addition
User	xiaotong
Submission Time	2023-11-08 09:42:00
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

addition.cpp: In function ‘int main()’:
addition.cpp:4:9: error: ‘a’ was not declared in this scope
4 | cin >> a,b;
| ^
addition.cpp:4:11: error: ‘b’ was not declared in this scope
4 | cin >> a,b;
| ^
addition.cpp:5:2: error: ‘let’ was not declared in this scope
5 | let a = 4;
| ^~~
addition.cpp:6:6: error: expected ‘;’ before ‘b’
6 | let b = 5;
| ^~
| ;