Submission #430051

#	Time	Username	Problem	Language	Result	Execution time	Memory
430051		Rouge_Hugo	Holiday (IOI14_holiday)	C++14	23 / 100	37 ms	5556 KiB

holiday

#include<bits/stdc++.h>
#include"holiday.h"
#define ll long long
#define fi first
#define se second
#define pb push_back
using namespace std;
multiset<ll>s;
long long int findMaxAttraction(int n, int start, int d, int a[])
{
    ll mx=0;ll ans=0;
    if(d>=1)
        mx=a[start];
    s.insert(a[0]);
    ans+=a[0];int r=d;
    for(int i=1;i<n;i++)
    {
        r--;
        if(r<=0)
            break;
        s.insert(a[i]);
        ans+=a[i];
        if(r<=0)
            break;
        while(s.size()>r)
        {
            ans-=*s.begin();
            s.erase(s.begin());
        }
        mx=max(mx,ans);

    }
    return mx;
}

Compilation message (stderr)

holiday.cpp: In function 'long long int findMaxAttraction(int, int, int, int*)':
holiday.cpp:25:23: warning: comparison of integer expressions of different signedness: 'std::multiset<long long int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   25 |         while(s.size()>r)
      |               ~~~~~~~~^~

• Subtask 1: 0 / 7
• Subtask 2: 23 / 23
• Subtask 3: 0 / 17
• Subtask 4: 0 / 53