Problem	addition
User	zhangdi
Submission Time	2025-05-23 22:42:22
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

addition.cpp: In function ‘int main()’:
addition.cpp:4:7: error: ‘a’ was not declared in this scope
4 | cin>>a,b;
| ^
addition.cpp:4:9: error: ‘b’ was not declared in this scope
4 | cin>>a,b;
| ^