Submission #1370773

#	Time	Username	Problem	Language	Result	Execution time	Memory
1370773		edga1	Nile (IOI24_nile)	C++20	6 / 100	14 ms	2608 KiB

nile

#include <iostream>
#include "nile.h"
#define fi first
#define se second
#define ll long long
#define pb push_back
using namespace std;

const ll INF=1e18+5;

vector<long long> calculate_costs(vector<int> w, vector<int> a, vector<int> b, vector<int> e) {
    int Q=(int)e.size(), n=(int)w.size();
    ll bsum=0,bbest=INF,bbest2=INF;
    for(int i=0; i<n; i++) bsum+=b[i];
    if(n&1){
        for(int i=0; i<n; i+=2){
            bbest=min(bbest,bsum-b[i]+a[i]);
        }
        for(int i=1; i<n; i+=2){
            bbest2=min(bbest2,bsum-b[i]+a[i]);
        }
    }
    else bbest=bsum;
    bbest2=min(bbest2,bbest);
    vector<long long> r(Q, 0);
    for(int q=0; q<Q; q++){
        r[q]=bbest2;
    }
    return r;
}

• Subtask 0: 0 / 0
• Subtask 1: 6 / 6
• Subtask 2: 0 / 13
• Subtask 3: 0 / 17
• Subtask 4: 0 / 11
• Subtask 5: 0 / 20
• Subtask 6: 0 / 15
• Subtask 7: 0 / 18