Problem	gcd
User	justin271828
Submission Time	2023-05-31 15:39:20
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

gcd.cpp: In function ‘int main()’:
gcd.cpp:18:2: error: ‘corr’ was not declared in this scope
18 | corr << x;
| ^~~~