Submission #145046

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
145046	2019-08-18 13:53:32	Mihnea	Cover (COCI18_cover)	C++14	24 / 120	16 ms	1912 KiB

cover

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#include<iostream>
#include<set>
using namespace std;
long long v[20010];
long long n,k,x,y;
set< pair<long long,long long> > s;
struct elem{
    long long x;
    long long y;
};
struct drept{
    long long dimx;
    long long dimy;
};
elem e[20010];
drept d[20010];
int main(){
    cin>>n;
    for(int i=1;i<=n;i++) {
        cin>>x>>y;
        s.insert(make_pair(x,y));
        s.insert(make_pair(-x,y));
        s.insert(make_pair(x,-y));
        s.insert(make_pair(-x,-y));
    }
    n=0;
    for(set< pair<long long,long long> >::iterator it=s.begin();it!=s.end();it++){
        e[++n].x=it->first;
 
 
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• Subtask 1: 24 / 120