Submission #151502

#	Time	Username	Problem	Language	Result	Execution time	Memory
151502		leduykhongngu	King of Chairs (FXCUP4_chairs)	C++17	100 / 100	162 ms	12908 KiB

king

#include <vector>
long long SendInfo(std::vector<int> W, std::vector<int> C)
{
    return 0;
}

vassal

#include <vector>
#include <set>
#include <utility>
std::set< std::pair< int, int > > myset;
void Init(long long B, std::vector<int> C)
{
    for (int i = 0; i < C.size(); ++i)
        myset.insert({C[i], i});
}
int Maid(int W)
{
    auto it = myset.lower_bound({W, -1});
    if (it == myset.end()) return -1;
    int res = (it->second);
    myset.erase(it);
    return res;
}

Compilation message (stderr)

vassal.cpp: In function 'void Init(long long int, std::vector<int>)':
vassal.cpp:7:23: 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