oj.uz

Submission #373584

# Submission time Handle Problem Language Result Execution time Memory
373584 2021-03-05T07:24:48 Z Atill83 ZigZag (COCI17_zigzag) C++14
0 / 80
 48 ms 65540 KB 
#include <bits/stdc++.h>
#define ff first
#define ss second
#define endl '\n'
using namespace std;
const long long INF = (long long) 1e18;
const int mod = (int) 1e9+7;
const int MAXN = (int) 1e5+5;

typedef long long ll;
typedef unsigned long long ull;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
ll n, k;
string arr[MAXN];

struct op {
    bool operator () (int a, int b){
        return arr[a] < arr[b];
    };
};

set<int, op> num[MAXN][26];
int main(){
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);cout.tie(nullptr);

    #ifdef Local
        freopen("C:/Users/Admin/Desktop/Yazilim/C/IO/int.txt","r",stdin);
        freopen("C:/Users/Admin/Desktop/Yazilim/C/IO/out.txt","w",stdout);
    #endif


    vector<set<int>> st(26);
    cin>>k>>n;
    for(int i = 0; i < k; i++){
        cin>>arr[i];
        num[0][arr[i][0] - 'a'].insert(i);
        st[arr[i][0] - 'a'].insert(0);
    }


    for(int i = 0; i < n; i++){
        char c;
        cin>>c;
        int idx = c - 'a';
        int x = *st[idx].begin();
        int dis = (*num[x][idx].begin());
        num[x][idx].erase(num[x][idx].begin());
        if(num[x][idx].empty())
            st[idx].erase(st[idx].begin());
        st[idx].insert(x + 1);
        cout<<arr[dis]<<endl;  
        num[x + 1][idx].insert(dis);
    }



    #ifdef Local
        cout<<endl<<fixed<<setprecision(2)<<1000.0 * clock() / CLOCKS_PER_SEC<< " milliseconds ";
    #endif
}

Subtask #1
0 / 80.0

# Verdict Execution time Memory Grader output
1 Runtime error 44 ms 65540 KB Execution killed with signal 9
2 Runtime error 46 ms 65540 KB Execution killed with signal 9
3 Runtime error 45 ms 65536 KB Execution killed with signal 9
4 Runtime error 48 ms 65540 KB Execution killed with signal 9
5 Runtime error 45 ms 65540 KB Execution killed with signal 9
6 Runtime error 43 ms 65536 KB Execution killed with signal 9
7 Runtime error 42 ms 65536 KB Execution killed with signal 9
8 Runtime error 45 ms 65540 KB Execution killed with signal 9
9 Runtime error 45 ms 65540 KB Execution killed with signal 9
10 Runtime error 43 ms 65540 KB Execution killed with signal 9