Submission #1332626

#	Time	Username	Problem	Language	Result	Execution time	Memory
1332626		yus1f_m	Nile (IOI24_nile)	C++20	13 / 100	19 ms	2608 KiB

nile

//#pragma GCC optimize("O3")
#include <bits/stdc++.h>
#include "nile.h"
const long long sz=1000000,INF=1000000000000000000;
using namespace std;
vector<long long>calculate_costs(vector<int>nums1,vector<int>nums2,vector<int>nums3,vector<int>nums4)
{
    long long sum=0,maxNum1=-INF,maxNum2=-INF;
    vector<long long>res;
    for(int i=0;i<(long long)nums3.size();i++)
    {
        sum+=nums3[i];
    }
    if((long long)nums1.size()%2==0)
    {
        for(int i=0;i<(long long)nums4.size();i++)
        {
            res.push_back(sum);
        }
    }
    else
    {
        for(int i=0;i<(long long)nums2.size();i++)
        {
            maxNum1=max(maxNum1,(long long)(nums3[i]-nums2[i]));
            if(i%2==0)
            {
                maxNum2=max(maxNum2,(long long)(nums3[i]-nums2[i]));
            }
        }
        for(int i=0;i<(long long)nums4.size();i++)
        {
            if(nums4[i]>=2)
            {
                res.push_back(sum-maxNum1);
            }
            else
            {
                res.push_back(sum-maxNum2);
            }
        }
    }
    return res;
}

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