Problem	gcd
User	kvankok
Submission Time	2024-02-05 17:32:50
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

gcd.cpp: In function ‘int main()’:
gcd.cpp:9:24: error: ‘z’ was not declared in this scope
9 | cout << __gcd(a, b) << z"\n";
| ^