Problem	splithunny
User	JIZHE
Submission Time	2023-02-27 16:50:09
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

splithunny.cpp: In function ‘int main()’:
splithunny.cpp:4:9: error: ‘r’ was not declared in this scope
4 | cout<<r-1;
| ^