Problem	snakecode
User	ThePwo
Submission Time	2023-09-25 15:22:55
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

snakecode.cpp: In function ‘double query(long long int, long long int, long long int)’:
snakecode.cpp:77:12: error: cannot convert ‘Frac’ to ‘double’ in return
77 | return res;
| ^~~