Submission #1023928
Source Code Expand
#include <bits/stdc++.h> using ll = long long; using Pii = std::pair<int, int>; using Pll = std::pair<ll, ll>; const ll INF = (ll)1e11; template<typename T> struct UnionFind { std::vector<T> parent; std::vector<T> rank; UnionFind(T n) : parent(n), rank(n,0) { std::iota(parent.begin(), parent.end(), 0); } T find(T x) { return (parent[x] == x ? x : (parent[x] = find(parent[x]))); } void unite(T x, T y) { x = find(x); y = find(y); if (x == y) return; if (rank[x] < rank[y]) parent[x] = y; else { parent[y] = x; if (rank[x] == rank[y]) ++rank[x]; } } bool inSame(T x, T y) { return find(x) == find(y); } }; using namespace std; int main() { ios::sync_with_stdio(false); int N; cin >> N; cout << N / 25 << endl; return 0; }
Submission Info
Submission Time | |
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Task | A - ニコニコ数 |
User | nahcnuj |
Language | C++11 (GCC 4.9.2) |
Score | 60 |
Code Size | 891 Byte |
Status | AC |
Exec Time | 18 ms |
Memory | 928 KB |
Judge Result
Set Name | Sample | Subtask1 | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 60 / 60 | ||||
Status |
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Set Name | Test Cases |
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Sample | sample_01.txt, sample_02.txt |
Subtask1 | sample_01.txt, sample_02.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | AC | 18 ms | 928 KB |
sample_02.txt | AC | 16 ms | 928 KB |
test_01.txt | AC | 16 ms | 800 KB |
test_02.txt | AC | 16 ms | 928 KB |
test_03.txt | AC | 16 ms | 924 KB |
test_04.txt | AC | 16 ms | 796 KB |
test_05.txt | AC | 16 ms | 796 KB |
test_06.txt | AC | 18 ms | 800 KB |
test_07.txt | AC | 16 ms | 924 KB |
test_08.txt | AC | 16 ms | 924 KB |
test_09.txt | AC | 18 ms | 844 KB |
test_10.txt | AC | 18 ms | 928 KB |
test_11.txt | AC | 18 ms | 928 KB |
test_12.txt | AC | 18 ms | 800 KB |
test_13.txt | AC | 18 ms | 800 KB |
test_14.txt | AC | 18 ms | 924 KB |
test_15.txt | AC | 16 ms | 796 KB |