Submission #1178293
Source Code Expand
#include <algorithm> #include <cassert> #include <cfloat> #include <cmath> #include <cstdio> #include <cstdlib> #include <deque> #include <iostream> #include <limits> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <tuple> #include <unordered_map> #include <unordered_set> #include <vector> #define FOR(i,k,n) for (int (i)=(k); (i)<(n); ++(i)) #define rep(i,n) FOR(i,0,n) #define all(v) begin(v), end(v) #define debug(x) cerr<< #x <<": "<<x<<endl #define debug2(x,y) cerr<< #x <<": "<< x <<", "<< #y <<": "<< y <<endl using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef vector<int> vi; typedef vector<vector<int> > vvi; typedef vector<ll> vll; typedef vector<vector<ll> > vvll; typedef deque<bool> db; template<class T> using vv=vector<vector< T > >; int n, m, p, q, r; vector<vvi> yz; int ans; int calculate_max_value(int girl) { vi value_of_boy(m, 0); rep (i, n) { if ((girl>>i)&1) { for (auto y_z : yz[i]) { value_of_boy[y_z[0]] += y_z[1]; } } } sort(all(value_of_boy), greater<int>()); int ret = 0; rep (i, q) { ret += value_of_boy[i]; } return ret; } void dfs(int girl, int num_girl) { if (num_girl == p) { ans = max(ans, calculate_max_value(girl)); } rep (i, n) { if (((girl>>i)&1) == 0) { dfs(girl|(1<<i), num_girl+1); } } } void solve() { ans = 0; dfs(0, 0); } int main() { scanf("%d%d%d%d%d", &n, &m, &p, &q, &r); yz.resize(n); rep (i, r) { int x, y, z; scanf("%d%d%d", &x, &y, &z); x -= 1; y -= 1; yz[x].push_back((vi){y, z}); } solve(); printf("%d\n", ans); return 0; }
Submission Info
Submission Time | |
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Task | D - バレンタインデー |
User | tspcx |
Language | C++14 (Clang 3.8.0) |
Score | 30 |
Code Size | 1762 Byte |
Status | TLE |
Exec Time | 2103 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | Subtask1 | Subtask2 | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 30 / 30 | 0 / 70 | ||||||||
Status |
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Set Name | Test Cases |
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Sample | subtask0-sample01.txt, subtask0-sample02.txt |
Subtask1 | subtask0-sample01.txt, subtask0-sample02.txt, subtask1-01.txt, subtask1-02.txt, subtask1-03.txt, subtask1-04.txt, subtask1-05.txt, subtask1-06.txt, subtask1-07.txt, subtask1-08.txt, subtask1-09.txt, subtask1-10.txt, subtask1-11.txt, subtask1-12.txt, subtask1-13.txt, subtask1-14.txt, subtask1-15.txt, subtask1-16.txt, subtask1-17.txt, subtask1-18.txt, subtask1-19.txt, subtask1-20.txt, subtask1-21.txt, subtask1-22.txt, subtask1-23.txt, subtask1-24.txt, subtask1-25.txt, subtask1-26.txt, subtask1-27.txt, subtask1-28.txt, subtask1-29.txt, subtask1-30.txt |
Subtask2 | subtask0-sample01.txt, subtask0-sample02.txt, subtask1-01.txt, subtask1-02.txt, subtask1-03.txt, subtask1-04.txt, subtask1-05.txt, subtask1-06.txt, subtask1-07.txt, subtask1-08.txt, subtask1-09.txt, subtask1-10.txt, subtask1-11.txt, subtask1-12.txt, subtask1-13.txt, subtask1-14.txt, subtask1-15.txt, subtask1-16.txt, subtask1-17.txt, subtask1-18.txt, subtask1-19.txt, subtask1-20.txt, subtask1-21.txt, subtask1-22.txt, subtask1-23.txt, subtask1-24.txt, subtask1-25.txt, subtask1-26.txt, subtask1-27.txt, subtask1-28.txt, subtask1-29.txt, subtask1-30.txt, subtask2-01.txt, subtask2-02.txt, subtask2-03.txt, subtask2-04.txt, subtask2-05.txt, subtask2-06.txt, subtask2-07.txt, subtask2-08.txt, subtask2-09.txt, subtask2-10.txt, subtask2-11.txt, subtask2-12.txt, subtask2-13.txt, subtask2-14.txt, subtask2-15.txt, subtask2-16.txt, subtask2-17.txt, subtask2-18.txt, subtask2-19.txt, subtask2-20.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
subtask0-sample01.txt | AC | 1 ms | 256 KB |
subtask0-sample02.txt | AC | 1 ms | 256 KB |
subtask1-01.txt | AC | 1 ms | 256 KB |
subtask1-02.txt | AC | 1 ms | 256 KB |
subtask1-03.txt | AC | 1 ms | 256 KB |
subtask1-04.txt | AC | 3 ms | 256 KB |
subtask1-05.txt | AC | 3 ms | 256 KB |
subtask1-06.txt | AC | 3 ms | 256 KB |
subtask1-07.txt | AC | 3 ms | 256 KB |
subtask1-08.txt | AC | 1 ms | 256 KB |
subtask1-09.txt | AC | 1 ms | 256 KB |
subtask1-10.txt | AC | 1 ms | 256 KB |
subtask1-11.txt | AC | 1 ms | 256 KB |
subtask1-12.txt | AC | 1 ms | 256 KB |
subtask1-13.txt | AC | 3 ms | 256 KB |
subtask1-14.txt | AC | 1 ms | 256 KB |
subtask1-15.txt | AC | 2 ms | 256 KB |
subtask1-16.txt | AC | 4 ms | 256 KB |
subtask1-17.txt | AC | 3 ms | 256 KB |
subtask1-18.txt | AC | 12 ms | 256 KB |
subtask1-19.txt | AC | 12 ms | 256 KB |
subtask1-20.txt | AC | 15 ms | 256 KB |
subtask1-21.txt | AC | 4 ms | 256 KB |
subtask1-22.txt | AC | 4 ms | 256 KB |
subtask1-23.txt | AC | 4 ms | 256 KB |
subtask1-24.txt | AC | 4 ms | 256 KB |
subtask1-25.txt | AC | 4 ms | 256 KB |
subtask1-26.txt | AC | 6 ms | 256 KB |
subtask1-27.txt | AC | 6 ms | 256 KB |
subtask1-28.txt | AC | 6 ms | 256 KB |
subtask1-29.txt | AC | 6 ms | 256 KB |
subtask1-30.txt | AC | 6 ms | 256 KB |
subtask2-01.txt | AC | 230 ms | 256 KB |
subtask2-02.txt | TLE | 2103 ms | 256 KB |
subtask2-03.txt | AC | 222 ms | 256 KB |
subtask2-04.txt | TLE | 2103 ms | 256 KB |
subtask2-05.txt | TLE | 2103 ms | 256 KB |
subtask2-06.txt | TLE | 2103 ms | 256 KB |
subtask2-07.txt | TLE | 2103 ms | 256 KB |
subtask2-08.txt | TLE | 2103 ms | 256 KB |
subtask2-09.txt | TLE | 2103 ms | 256 KB |
subtask2-10.txt | TLE | 2103 ms | 256 KB |
subtask2-11.txt | TLE | 2103 ms | 256 KB |
subtask2-12.txt | TLE | 2103 ms | 256 KB |
subtask2-13.txt | TLE | 2103 ms | 256 KB |
subtask2-14.txt | TLE | 2103 ms | 256 KB |
subtask2-15.txt | TLE | 2103 ms | 256 KB |
subtask2-16.txt | TLE | 2103 ms | 256 KB |
subtask2-17.txt | TLE | 2103 ms | 256 KB |
subtask2-18.txt | TLE | 2103 ms | 256 KB |
subtask2-19.txt | TLE | 2103 ms | 256 KB |
subtask2-20.txt | TLE | 2103 ms | 256 KB |