Submission #919692

#	Time	Username	Problem	Language	Result	Execution time	Memory
919692		vjudge1	Inspections (NOI23_inspections)	C++17	11 / 100	2060 ms	21256 KiB

Main

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#include <bits/stdc++.h>

using namespace std;

int main()
{
    int n,m,q;
    cin>>n>>m>>q;
    long long int last[n+1];
    for(int i = 1;i<=n;i++)last[i]=-1;
    vector<long long int> dist[n+1];
    long long int d = 0;
    for(int i =0;i<m;i++){
        int l,r;
        cin>>l>>r;
        for(int i =l;i<=r;i++){
            if(last[i]!=-1)dist[i].push_back(d-last[i]-1);
            last[i]=d;
            d++;
        }
    }
    for(int i =1;i<=n;i++)sort(dist[i].begin(),dist[i].end());
    while(q--){
        int cnt = 0;
        long long int s;
        cin>>s;
        for(int i = 1;i<=n;i++){
            cnt+=(dist[i].end()-lower_bound(dist[i].begin(),dist[i].end(),s));
        }
        cout<<cnt<<" ";
    }
}

• Subtask 1: 11 / 11
• Subtask 2: 0 / 18
• Subtask 3: 0 / 22
• Subtask 4: 0 / 26
• Subtask 5: 0 / 23