Problem	ancestor
User	Sealions
Submission Time	2022-12-29 10:38:02
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

ancestor.cpp: In function ‘int fp(int, int, int)’:
ancestor.cpp:7:20: error: invalid types ‘int[int]’ for array subscript
7 | x = p[x][i];
| ^