Problem	gcd
User	YongXin
Submission Time	2023-06-01 20:35:09
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

gcd.cpp: In function ‘int main()’:
gcd.cpp:6:8: error: expected ‘;’ before ‘:’ token
6 | cin>>b:
| ^
| ;
gcd.cpp:13:9: error: expected ‘;’ before ‘}’ token
13 | cout<<a
| ^
| ;
14 | }
| ~