Submission #364139

#	Time	Username	Problem	Language	Result	Execution time	Memory
364139		yasseenkamel	CONSUL (info1cup19_consul)	C++14	85 / 100	37 ms	620 KiB

consul

#include <bits/stdc++.h>
#include "grader.h"
//#include "grader.cpp"

using namespace std;

map<int,int> vis;

void solve(int n){
    int a[1005];
    for(int i = 0 ; i < 30 ; i ++){
        int idx = (rand() % n) + 1;
        int x = kth(idx);
        if(!vis[x]){
            int y = cnt(x);
            if(y > n / 3){
                say_answer(x);
                return;
            }
        }
    }
    //sort(a,a + n);
    //int cnt = 1;
    say_answer(-1);
}

Compilation message (stderr)

consul.cpp: In function 'void solve(int)':
consul.cpp:10:9: warning: unused variable 'a' [-Wunused-variable]
   10 |     int a[1005];
      |         ^

• Subtask 1: 0 / 15
• Subtask 2: 20 / 20
• Subtask 3: 65 / 65