Submission #1339355

#	Time	Username	Problem	Language	Result	Execution time	Memory
1339355		athena	Bikeparking (EGOI24_bikeparking)	C++20	0 / 100	66 ms	11264 KiB

Main

#include <bits/stdc++.h>
using namespace std;
#define int long long int

int32_t main() {  
    
    int n;
    cin>>n;
    int arr[n],brr[n];
    for(int i=0;i<n;i++)
        cin>>arr[i];
    for(int i=0;i<n;i++)
        cin>>brr[i];
    vector<int>x,y;
    for(int i=0;i<n;i++)
    {
        if(arr[i])
            x.push_back(i);//indexes of slot 
        if(brr[i])
            y.push_back(i);//of ppl
    }
    //everyone MUST get a spot
    //try to maximise +1 , go from the back??
    //bs??? 
    //say i put every person in the spot before them 
    int o=y.size()-2;
    int uu=max(o,0LL);
    cout<<uu<<endl;
}

• Subtask 1: 0 / 16
• Subtask 2: 0 / 9
• Subtask 3: 0 / 19
• Subtask 4: 0 / 24
• Subtask 5: 0 / 32