Problem	gcd
User	Nikelodean
Submission Time	2025-12-19 14:45:30
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

gcd.cpp: In function ‘int main()’:
gcd.cpp:3:17: error: declaration does not declare anything [-fpermissive]
3 | #define ll long long;
| ^~~~
gcd.cpp:9:2: note: in expansion of macro ‘ll’
9 | ll a, b; cin >> a >> b;
| ^~
gcd.cpp:9:5: error: ‘a’ was not declared in this scope
9 | ll a, b; cin >> a >> b;
| ^
gcd.cpp:9:8: error: ‘b’ was not declared in this scope
9 | ll a, b; cin >> a >> b;
| ^