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Submission #268596

# Submission time Handle Problem Language Result Execution time Memory
268596 2020-08-16T13:30:54 Z stefantaga Queue (CEOI06_queue) C++14
0 / 100
 1000 ms 2092 KB 
#include <bits/stdc++.h>

using namespace std;
map <int,int> m;
map <int,pair<int,int> > m1;
int nr,i,n,q;
struct wow
{
    int x,y;
}v[50005];
struct query
{
    int poz;char tip;
}query[50005];
int q1;
pair <int,int> valori[50005];
int pozitie (int x)
{
    int sol=0,i;
    if (m1.find(x)!=m1.end())
    {
        for (i=m1[x].second+1;i<=q1;i++)
        {
            if (valori[i].first<=m1[x].first&&m1[x].first<=valori[i].second)
            {
                sol++;
            }
        }
        m1[x].first+=sol;
        return m1[x].first;
    }
    for (i=1;i<=q1;i++)
        {
            if (valori[i].first<=x&&x<=valori[i].second)
            {
                sol++;
            }
        }
    return x+sol;
}
int pozitie1;
int main()
{
    ios_base :: sync_with_stdio(false);
    cin.tie(0);
    #ifdef HOME
    ifstream cin("queue.in");
    ofstream cout("queue.out");
    #endif // HOME
    cin>>n;
    for (i=1;i<=n;i++)
    {
        cin>>v[i].x>>v[i].y;
        pozitie1=pozitie(v[i].y);
        valori[++q1]={pozitie1,pozitie(v[i].x)-1};
        m1[v[i].x]={pozitie1,i};
    }
    cin>>q;
    for (i=1;i<=q;i++)
    {
        cin>>query[i].tip>>query[i].poz;
        if (query[i].tip=='P')
        {
            cout<<pozitie(query[i].poz)<<'\n';
        }
        else
        {
            cout<<"-1"<<'\n';
        }
    }
    return 0;
}

Subtask #1
0 / 100.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 384 KB Output isn't correct
2 Incorrect 1 ms 384 KB Output isn't correct
3 Incorrect 5 ms 384 KB Output isn't correct
4 Incorrect 14 ms 384 KB Output isn't correct
5 Incorrect 115 ms 1120 KB Output isn't correct
6 Incorrect 851 ms 1608 KB Output isn't correct
7 Execution timed out 1047 ms 1400 KB Time limit exceeded
8 Incorrect 733 ms 2092 KB Output isn't correct
9 Execution timed out 1085 ms 1476 KB Time limit exceeded
10 Execution timed out 1083 ms 1264 KB Time limit exceeded
11 Execution timed out 1059 ms 1204 KB Time limit exceeded
12 Execution timed out 1058 ms 1192 KB Time limit exceeded
13 Execution timed out 1091 ms 1332 KB Time limit exceeded
14 Execution timed out 1089 ms 1364 KB Time limit exceeded
15 Execution timed out 1047 ms 1272 KB Time limit exceeded
16 Execution timed out 1087 ms 1400 KB Time limit exceeded
17 Incorrect 104 ms 1144 KB Output isn't correct
18 Execution timed out 1085 ms 888 KB Time limit exceeded
19 Execution timed out 1081 ms 892 KB Time limit exceeded
20 Execution timed out 1087 ms 1016 KB Time limit exceeded
21 Execution timed out 1035 ms 1644 KB Time limit exceeded
22 Execution timed out 1079 ms 1728 KB Time limit exceeded
23 Execution timed out 1084 ms 1824 KB Time limit exceeded
24 Execution timed out 1096 ms 1432 KB Time limit exceeded
25 Execution timed out 1094 ms 1720 KB Time limit exceeded