Problem	add1
User	ilovepythonandhatecplusplus
Submission Time	2024-07-31 17:27:17
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

add1.cpp:3:20: error: expected ‘;’ before ‘:’ token
3 | using namespace std:
| ^
| ;
add1.cpp:3:20: error: expected unqualified-id before ‘:’ token