Problem	gcd
User	Cat
Submission Time	2025-02-17 16:22:57
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

gcd.cpp: In function ‘int main()’:
gcd.cpp:6:13: error: ‘gcd’ cannot be used as a function
6 | gcd (b, a%b);
| ^