Problem	addition
User	Sophie1
Submission Time	2024-01-29 16:27:02
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

addition.cpp: In function ‘int main()’:
addition.cpp:8:2: error: ‘in’ was not declared in this scope; did you mean ‘yn’?
8 | in >> b;
| ^~
| yn
addition.cpp:10:3: error: expected primary-expression before ‘return’
10 | return 0;
| ^~~~~~