Submission #290573

#	Time	Username	Problem	Language	Result	Execution time	Memory
290573		Pichon5	Split the Attractions (IOI19_split)	C++17	0 / 100	1 ms	256 KiB

split

#include "split.h"
#include <bits/stdc++.h>
#define pb push_back
using namespace std;
vector<int> find_split(int n, int a, int b, int c, vector<int> p, vector<int> q) {
	vector<int> res;
	res.assign(n,2);
	map<int,int>m;
	for(int i=0;i<p.size();i++){
        m[q[i]]++;
        m[p[i]]++;
	}
	map<int,int>:: iterator it;
    int aux=1;
	for(it=m.begin();it!=m.end();it++){
        if(it->second==1){
            res[it->first]=aux;
            aux+=2;
        }
	}
	return res;
}

Compilation message (stderr)

split.cpp: In function 'std::vector<int> find_split(int, int, int, int, std::vector<int>, std::vector<int>)':
split.cpp:9:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    9 |  for(int i=0;i<p.size();i++){
      |              ~^~~~~~~~~

• Subtask 1: 0 / 7
• Subtask 2: 0 / 11
• Subtask 3: 0 / 22
• Subtask 4: 0 / 24
• Subtask 5: 0 / 36