제출 #850224

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
850224		Essa2006	Growing Trees (BOI11_grow)	C++14	10 / 100	1046 ms	7136 KiB

grow

#ifndef _GLIBCXX_NO_ASSERT
#include <cassert>
#endif
#include <cctype>
#include <cerrno>
#include <cfloat>
#include <ciso646>
#include <climits>
#include <clocale>
#include <cmath>
#include <csetjmp>
#include <csignal>
#include <cstdarg>
#include <cstddef>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <ctime>
#if __cplusplus >= 201103L
#include <ccomplex>
#include <cfenv>
#include <cinttypes>
#include <cstdbool>
#include <cstdint>
#include <ctgmath>
#include <cwchar>
#include <cwctype>
#endif
 
// C++
#include <algorithm>
#include <bitset>
#include <complex>
#include <deque>
#include <exception>
#include <fstream>
#include <functional>
#include <iomanip>
#include <ios>
#include <iosfwd>
#include <iostream>
#include <istream>
#include <iterator>
#include <limits>
#include <list>
#include <locale>
#include <map>
#include <memory>
#include <new>
#include <numeric>
#include <ostream>
#include <queue>
#include <set>
#include <sstream>
#include <stack>
#include <stdexcept>
#include <streambuf>
#include <string>
#include <typeinfo>
#include <utility>
#include <valarray>
#include <vector>
 
#if __cplusplus >= 201103L
#include <array>
#include <atomic>
#include <chrono>
#include <condition_variable>
#include <forward_list>
#include <future>
#include <initializer_list>
#include <mutex>
#include <random>
#include <ratio>
#include <regex>
#include <scoped_allocator>
#include <system_error>
#include <thread>
#include <tuple>
#include <typeindex>
#include <type_traits>
#include <unordered_map>
#include <unordered_set>
#endif
using namespace std;
#define ll long long
#define endl '\n'
#define FF first
#define SS second
#define all(a) a.begin(), a.end()
#define mod (ll)(1000000007)
int main(){
    ios_base::sync_with_stdio(0);cin.tie(0);
    int n, m;
    cin>>n>>m;
    map<int, int>mp;
    for(int i=0, a;i<n;i++){
        cin>>a;
        mp[a]++;
    }
    while(m--){
        char type;
        int x, y;
        cin>>type>>x>>y;
        if(type=='F'){
            auto it=mp.lower_bound(y);
            vector<array<int, 2> >Inc;
            while(x && it!=mp.end()){
                int cur=min(x, it->SS);
                it->SS-=cur;
                x-=cur;
                array<int, 2>a={it->FF+1, cur};
                Inc.push_back(a);
                it++;
            }
            for(int i=0;i<Inc.size();i++){
                mp[Inc[i][0]]+=Inc[i][1];
            }
        }
        else{
            int ans=0;
            auto it=mp.lower_bound(x);
            while(it!=mp.end()){
                if(it->FF>y)
                    break;
                ans+=it->SS;
                it++;
            }
            cout<<ans<<endl;
        }
    }
}

컴파일 시 표준 에러 (stderr) 메시지

grow.cpp: In function 'int main()':
grow.cpp:116:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::array<int, 2> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  116 |             for(int i=0;i<Inc.size();i++){
      |                         ~^~~~~~~~~~~

• Subtask 1: 0 / 10
• Subtask 2: 10 / 10
• Subtask 3: 0 / 10
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• Subtask 10: 0 / 10