Problem	swap
User	chenweilian
Submission Time	2024-12-07 11:48:01
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

In file included from /usr/include/c++/9/cassert:44,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:33,
from swap.cpp:6:
swap.cpp: In function ‘void init(int, int, std::vector<int>, std::vector<int>, std::vector<int>)’:
swap.cpp:85:9: error: ‘line’ was not declared in this scope
85 | assert(line[nV] == true);
| ^~~~