oj.uz

답안 #856992

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
856992 2023-10-05T07:26:10 Z AminMDNZ Job Scheduling (CEOI12_jobs) C++14
0 / 100
 1000 ms 49580 KB 
#include<bits/stdc++.h>
using namespace std;
vector<pair<int, int>> arr;
int n, m , d;
map<int, set<int>> day;
map<int, int> mac;
bool f(int mm){
    mac.clear();
    day.clear();
    int del = 0;
    mac[1] += mm;
    for(int i=0;i<m;i++){
        auto it = mac.lower_bound(-1);
        int r = (*it).first;
        // cout<<(*it).first<<endl;
        del = max(r - arr[i].first, d);
        day[r].insert(arr[i].second);
        mac[r + 1]++;
        if(mac[r] > 1) mac[r]--;
        else mac.erase(r);
    }
    return del <= d;
}

int main(){
    cin>>n>>d>>m;
    arr.resize(m);
    for(int i=0;i<m;i++){
        arr[i].second = i;
        cin>>arr[i].first;
    }
    sort(arr.begin(), arr.end());
    int mm;
    int r = m;
    int l = 1;
    int ans = -1;
    while(r >= l){
        mm = l + (r - l)/2;
        if(f(mm)){
            r = mm - 1;
            ans = mm;
        }
        else{
            l = mm + 1;
        }
    }
    f(ans);
    for(auto i : day){
        cout<<i.first<<"        ";
        for(auto t : i.second) cout<<t+1<<" ";
        cout<<"0 \n";
    }
}

Subtask #1
0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 182 ms 6588 KB Expected EOLN
2 Incorrect 181 ms 6604 KB Expected EOLN
3 Incorrect 178 ms 6412 KB Expected EOLN
4 Incorrect 168 ms 6428 KB Expected EOLN
5 Incorrect 170 ms 6388 KB Expected EOLN
6 Incorrect 197 ms 6480 KB Expected EOLN
7 Incorrect 200 ms 6424 KB Expected EOLN
8 Incorrect 178 ms 6484 KB Expected EOLN
9 Incorrect 211 ms 6668 KB Expected EOLN
10 Incorrect 192 ms 6680 KB Expected EOLN
11 Incorrect 258 ms 6596 KB Expected EOLN
12 Incorrect 539 ms 12744 KB Expected EOLN
13 Execution timed out 1028 ms 18912 KB Time limit exceeded
14 Execution timed out 1012 ms 22396 KB Time limit exceeded
15 Execution timed out 1026 ms 27988 KB Time limit exceeded
16 Execution timed out 1016 ms 33288 KB Time limit exceeded
17 Execution timed out 1071 ms 38788 KB Time limit exceeded
18 Execution timed out 1065 ms 44352 KB Time limit exceeded
19 Execution timed out 1065 ms 49580 KB Time limit exceeded
20 Execution timed out 1057 ms 38668 KB Time limit exceeded