Submission #971788

#	Time	Username	Problem	Language	Result	Execution time	Memory
971788		Aiperiii	Fortune Telling 2 (JOI14_fortune_telling2)	C++14	4 / 100	3024 ms	2156 KiB

fortune_telling2

#include <bits/stdc++.h>
#define int long long
#define ff first
#define ss second
#define pb push_back
#define all(x) x.begin(),x.end()
using namespace std;
signed main(){
    ios_base::sync_with_stdio();
    cin.tie(0);cout.tie(0);
    int n,m;
    cin>>n>>m;
    vector <int> c(m),cnt(n);
    vector <vector <int> > a(2,vector <int> (n));
    for(int i=0;i<n;i++)cin>>a[0][i]>>a[1][i];
    for(int i=0;i<m;i++)cin>>c[i];
    for(int i=0;i<m;i++){
        for(int j=0;j<n;j++){
            if(a[cnt[j]%2][j]<=c[i]){
                cnt[j]++;
            }
        }
    }
    int ans=0;
    for(int i=0;i<n;i++){
        ans+=a[cnt[i]%2][i];
    }
    cout<<ans<<"\n";
}
/*
 5 3
 4 6
 9 1
 8 8
 4 2
 3 7
 8
 2
 9
*/

• Subtask 1: 4 / 4
• Subtask 2: 0 / 31
• Subtask 3: 0 / 65