거짓말

[골4] 1043 - 거짓말

#include #include #include #include using namespace std; #define MAX 50 vector v(MAX); vector know; int parents[MAX]; int n, m, k; int Find(int x) { return x = (parents[x] == x) ? x : Find(parents[x]); } void Union(int x, int y) { parents[Find(x)] = Find(y); } int main() { ios::sync_with_stdio(NULL); cin.tie(nullptr); cout.tie(NULL); cin >> n >> m >> k; // 배열 초기화 while (k--) { int t; cin >> t; k..