답안 #1003377

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1003377	2024-06-20T09:28:26 Z	AtinaR	Job Scheduling (CEOI12_jobs)	C++14	95 / 100	284 ms	34684 KB

jobs

#include <bits/stdc++.h>

using namespace std;
const int MAX=1e6+10;
const int N=1e5+10;
pair<long long,long long> niza[MAX];
long long n,d,m;
vector<long long> ress[N];
int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);

    cin>>n>>d>>m;
    for(long long i=0; i<m; i++)
    {
        cin>>niza[i].first;
        niza[i].second=i+1;
    }
    sort(niza,niza+m);
    long long b=0,e=m+1,i=0;
    bool flag=true;
    long long res=0;
    while(b<=e)
    {
        long long mid=(b+e)/2;
        if(mid==0)
        {
            b=mid+1;
            continue;
        }
        i=0;
        flag=true;
        for(int day=1; day<=n; day++)
        {
            for(int j=0; j<mid; j++)
            {
                if(i>=m)break;
                if(niza[i].first>day)break;
                if(niza[i].first+d<day)
                {
                    flag=false;
                    break;
                }
                i++;
            }
            if(!flag)break;
        }
        if(flag)
        {
            res=mid;
            e=mid-1;
        }
        else b=mid+1;
    }
    cout<<res<<endl;
    i=0;
    for(int day=1; day<=n; day++)
    {
        for(int j=0; j<res; j++)
        {
            if(i>=m)break;
            if(niza[i].first>day)break;
            ress[day].push_back(niza[i].second);
            i++;
        }
    }
    for(long long i=1; i<=n; i++)
    {
        for(auto x:ress[i])cout<<x<<" ";
        cout<<0<<endl;
    }
    return 0;
}
/*

8 2 12
1 2 4 2 1 3 5 6 2 3 6 4
*/

Subtask #1

95.0 / 100.0

#	결과	실행 시간	메모리	Grader output
1	Correct	20 ms	5984 KB	Output is correct
2	Correct	20 ms	5984 KB	Output is correct
3	Correct	23 ms	5980 KB	Output is correct
4	Correct	24 ms	6084 KB	Output is correct
5	Correct	20 ms	5984 KB	Output is correct
6	Correct	23 ms	5984 KB	Output is correct
7	Correct	23 ms	5984 KB	Output is correct
8	Correct	25 ms	6124 KB	Output is correct
9	Correct	104 ms	6228 KB	Output is correct
10	Correct	108 ms	6192 KB	Output is correct
11	Correct	21 ms	6224 KB	Output is correct
12	Correct	47 ms	9768 KB	Output is correct
13	Correct	68 ms	14516 KB	Output is correct
14	Correct	84 ms	18648 KB	Output is correct
15	Correct	92 ms	19808 KB	Output is correct
16	Correct	123 ms	24220 KB	Output is correct
17	Correct	152 ms	31824 KB	Output is correct
18	Correct	160 ms	31924 KB	Output is correct
19	Runtime error	284 ms	34684 KB	Memory limit exceeded
20	Correct	158 ms	31680 KB	Output is correct