Problem	gcd
User	jian
Submission Time	2023-09-07 01:07:53
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

gcd.cpp:10:9: error: ‘a’ was not declared in this scope
10 | int gcd(a, b) {
| ^
gcd.cpp:10:12: error: ‘b’ was not declared in this scope
10 | int gcd(a, b) {
| ^
gcd.cpp:10:13: error: expression list treated as compound expression in initializer [-fpermissive]
10 | int gcd(a, b) {
| ^