Problem	addition
User	aihibo
Submission Time	2023-05-18 17:49:10
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

addition.cpp: In function ‘int main()’:
addition.cpp:6:10: error: found ‘:’ in nested-name-specifier, expected ‘::’
6 | cin >>x:
| ^
| ::
addition.cpp:6:9: error: ‘x’ is not a class, namespace, or enumeration
6 | cin >>x:
| ^