Submission #166799

#TimeUsernameProblemLanguageResultExecution timeMemory
166799triGondola (IOI14_gondola)C++14
20 / 100
46 ms5112 KiB
#include <bits/stdc++.h> #include "gondola.h" using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int> pi; typedef pair<ll, ll> pl; typedef vector<int> vi; typedef vector<ld> vd; typedef vector<ll> vl; #define pb push_back #define f first #define s second namespace debug { const int DEBUG = true; template<class T1, class T2> void pr(const pair<T1, T2> &x); template<class T, size_t SZ> void pr(const array<T, SZ> &x); template<class T> void pr(const vector<T> &x); template<class T> void pr(const set<T> &x); template<class T1, class T2> void pr(const map<T1, T2> &x); template<class T> void pr(const T &x) { if (DEBUG) cout << x; } template<class T, class... Ts> void pr(const T &first, const Ts &... rest) { pr(first), pr(rest...); } template<class T1, class T2> void pr(const pair<T1, T2> &x) { pr("{", x.f, ", ", x.s, "}"); } template<class T> void prIn(const T &x) { pr("{"); bool fst = 1; for (auto &a : x) { pr(fst ? "" : ", ", a), fst = 0; } pr("}"); } template<class T, size_t SZ> void pr(const array<T, SZ> &x) { prIn(x); } template<class T> void pr(const vector<T> &x) { prIn(x); } template<class T> void pr(const set<T> &x) { prIn(x); } template<class T1, class T2> void pr(const map<T1, T2> &x) { prIn(x); } void ps() { pr("\n"), cout << flush; } template<class Arg, class... Args> void ps(const Arg &first, const Args &... rest) { pr(first, " "); ps(rest...); } } using namespace debug; int valid(int N, int a[]) { set<int> seen; int off = -1; for (int i = 0; i < N; i++) { if (seen.count(a[i])) { return false; } seen.insert(a[i]); if (a[i] <= N) { int nOff = (N + i - (a[i] - 1)) % N; if (off == -1) { off = nOff; } else { if (off != nOff) { return false; } } } } return true; } int replacement(int n, int gondolaSeq[], int replacementSeq[]) { return -1; } int countReplacement(int n, int inputSeq[]) { return -1; }
#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...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...