Problem	gcd
User	JingLin
Submission Time	2023-04-01 21:22:16
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

gcd.cpp:8:4: error: redefinition of ‘LL l’
8 | LL l = 1;
| ^
gcd.cpp:6:13: note: ‘LL l’ previously declared here
6 | LL k, a, b, l;
| ^