Submission #554791

#	Time	Username	Problem	Language	Result	Execution time	Memory
554791		andrei_boaca	Just Long Neckties (JOI20_ho_t1)	C++17	9 / 100	1081 ms	8868 KiB

ho_t1

#include <bits/stdc++.h>

using namespace std;
typedef long long ll;
ll n,a[200005],b[200005];
int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    cin>>n;
    for(int i=1;i<=n+1;i++)
        cin>>a[i];
    for(int i=1;i<=n;i++)
        cin>>b[i];
    sort(b+1,b+n+1);
    for(int i=1;i<=n+1;i++)
    {
        ll val=0;
        vector<int> vals;
        for(int j=1;j<=n+1;j++)
            if(j!=i)
                vals.push_back(a[j]);
        sort(vals.begin(),vals.end());
        for(int j=0;j<vals.size();j++)
        {
            ll x=max(0LL,vals[j]-b[j+1]);
            val=max(val,x);
        }
        cout<<val<<' ';
    }
    return 0;
}

Compilation message (stderr)

ho_t1.cpp: In function 'int main()':
ho_t1.cpp:24:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   24 |         for(int j=0;j<vals.size();j++)
      |                     ~^~~~~~~~~~~~

• Subtask 1: 1 / 1
• Subtask 2: 8 / 8
• Subtask 3: 0 / 91