Submission #227269

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
227269	2020-04-26 16:36:28	MKopchev	Minerals (JOI19_minerals)	C++14	100 / 100	109 ms	11940 KiB

minerals

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#include "minerals.h"
#include<bits/stdc++.h>
using namespace std;
const int nmax=1e5+42;
int used=0;
int colour[nmax]={0,1,2,3,3,1,2,4,4};
int cnt[nmax];
bool in[nmax];
int CURRENT;
/*
int Query(int pos)
{
    used++;
    CURRENT=CURRENT-(cnt[colour[pos]]>0);
    if(in[pos])
    {
        in[pos]=0;
        cnt[colour[pos]]--;
    }
    else
    {
        in[pos]=1;
        cnt[colour[pos]]++;
    }
 
 
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Compilation message (stderr)

minerals.cpp: In function 'void solve(std::vector<int>, std::vector<int>, bool)':
minerals.cpp:95:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i=mid;i<lhs.size();i++)
                   ~^~~~~~~~~~~

• Subtask 1: 6 / 6
• Subtask 2: 25 / 25
• Subtask 3: 9 / 9
• Subtask 4: 30 / 30
• Subtask 5: 5 / 5
• Subtask 6: 5 / 5
• Subtask 7: 5 / 5
• Subtask 8: 5 / 5
• Subtask 9: 10 / 10