Submission #731058

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
731058	2023-04-26 21:18:01	ogibogi2004	Dancing Elephants (IOI11_elephants)	C++14	50 / 100	9076 ms	7340 KiB

elephants

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#include "elephants.h"
#include<bits/stdc++.h>
using namespace std;
const int MAXN=7e4+6;
const int K=300;
int dp1[MAXN];
int dp2[MAXN];
int where[MAXN];
int where1[MAXN];
set<pair<int,int> >alle;
int cam;
struct bucket
{
    set<pair<int,int> >s;
    void compute()
    {
        auto it=s.end();
        //auto ptr=it;
        //ptr--;
        for(;;)
        {
            if(it==s.begin())
            {
                break;
            }
            --it;
            int t=(*it).first+cam+1;
            auto it1=s.lower_bound({t,-1});
            /*while((*ptr).first>=t)
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

elephants.cpp: In function 'void construct_whole()':
elephants.cpp:91:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   91 |     for(int i=0;i<ve.size();++i)
      |                 ~^~~~~~~~~~
elephants.cpp:98:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   98 |     for(int i=0;i<=(ve.size()-1)/T;i++)
      |                 ~^~~~~~~~~~~~~~~~~

• Subtask 1: 10 / 10
• Subtask 2: 16 / 16
• Subtask 3: 24 / 24
• Subtask 4: 0 / 47
• Subtask 5: 0 / 3