Problem	gcd
User	baongoctr
Submission Time	2023-02-05 18:01:47
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

gcd.cpp: In function ‘int main()’:
gcd.cpp:8:14: error: ‘gcd’ cannot be used as a function
8 | gcd = gcd(a,b);
| ^