제출 #1291184

#제출 시각아이디문제언어결과실행 시간메모리
1291184kustov_vadim_533정렬하기 (IOI15_sorting)C++20
16 / 100
7 ms572 KiB
#include <iostream> #include <algorithm> #include <math.h> #include <vector> #include <set> #include <queue> #include <array> #include <map> #include <random> #include <bitset> #include <stack> #include <deque> #include <random> #include <unordered_set> #include <unordered_map> #include <string> #include <chrono> //#include "towns.h" using namespace std; typedef long long ll; typedef long double ld; mt19937 gen(chrono::steady_clock::now().time_since_epoch().count()); int findSwapPairs(int N, int S[], int M, int X[], int Y[], int P[], int Q[]) { for (int i = 0; i < M; ++i) { bool fl = true; for (int j = 0; j < N; ++j) { fl = fl && (S[j] == j); } if (fl) return i; swap(X[i], Y[i]); P[i] = 0; Q[i] = 0; if (i % 2 == 0) continue; for (int j = 0; j < N; ++j) { if (S[j] != j) { P[i] = j; Q[i] = S[j]; swap(S[j], S[S[j]]); break; } } } return M; }
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...