제출 #384346

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
384346		REALITYNB	카니발 티켓 (IOI20_tickets)	C++14	0 / 100	2 ms	524 KiB

tickets

#include "tickets.h"
#include <bits/stdc++.h> 
#define pb push_back 
#define all(a) a.begin(),a.end()
using namespace std; 
long long find_maximum(int k, vector<vector<int>> a) {
	int n = a.size();
	int m = a[0].size();
	vector<vector<int>> answer(n,vector<int>(m,-1)); 
    int res =0 ; 
    if(m==1){
        vector<int> b ; 
        for(auto x : a) for(int y : x) b.pb(y) ; 
        sort(all(b)) ; 
        int median = b[n/2]; 
        for(int&x:b) res+=abs(x-median) ;  
        for(int i=0;i<n;i++) answer[i][0]=0; 
    }

	allocate_tickets(answer);
	return res;
}

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