Problem	gcd
User	CheesyPasta
Submission Time	2025-02-19 16:33:02
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

gcd.cpp: In function ‘int hello(long long int, long long int)’:
gcd.cpp:5:6: error: ‘b’ was not declared in this scope
5 | if (b==0);{
| ^
gcd.cpp:7:2: error: ‘else’ without a previous ‘if’
7 | else{
| ^~~~