Submission #151838

#	Time	Username	Problem	Language	Result	Execution time	Memory
151838		tmwilliamlin168	King of Chairs (FXCUP4_chairs)	C++17	100 / 100	184 ms	18780 KiB

king

#include "king.h"
#include <bits/stdc++.h>
using namespace std;

long long SendInfo(vector<int> w, vector<int> c) {
	return 0;
}

vassal

#include "vassal.h"
#include <bits/stdc++.h>
using namespace std;

map<int, vector<int>> mp;
void Init(long long b, vector<int> c) {
	for(int i=0; i<c.size(); ++i)
		mp[c[i]].push_back(i);
}

int Maid(int w) {
	auto it=mp.lower_bound(w);
	if(it==mp.end())
		return -1;
	int a=it->second.back();
	it->second.pop_back();
	if(it->second.empty())
		mp.erase(it);
	return a;
}

Compilation message (stderr)

vassal.cpp: In function 'void Init(long long int, std::vector<int>)':
vassal.cpp:7:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0; i<c.size(); ++i)
               ~^~~~~~~~~

• Subtask 1: 17 / 17
• Subtask 2: 38 / 38
• Subtask 3: 45 / 45