제출 #826940

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
826940		ZHIRDILBILDIZ	Vision Program (IOI19_vision)	C++14	100 / 100	88 ms	10204 KiB

vision

#include<bits/stdc++.h>
#include "vision.h"
#define fi first
#define se second
#define ll long long
using namespace std ;
vector<int> abu ;
//int add_xor(vector<int> v)
//{
//    int num = 0 ;
//    cout << "XOR ? " ;
//    for(int i : v)
//    {
//        num ^= abu[i] ;
//        cout << i << ' ' ;
//    }
//    cout << '\n' ;
//    abu.push_back(num) ;
//    return abu.size() - 1 ;
//}
//int add_or(vector<int> v)
//{
//    int num = 0 ;
//    cout << "OR ? " ;
//    for(int i : v)
//    {
//        num |= abu[i] ;
//        cout << i << ' ' ;
//    }
//    cout << '\n' ;
//    abu.push_back(num) ;
//    return abu.size() - 1 ;
//}
//int add_and(vector<int> v)
//{
//    int num = abu[v[0]] ;
//    cout << "AND ? " ;
//    for(int i : v)
//    {
//        num &= abu[i] ;
//        cout << i << ' ' ;
//    }
//    abu.push_back(num) ;
//    cout << '\n' ;
//    return abu.size() - 1 ;
//}
void construct_network(int n, int m, int k)
{
    vector<int> arr_l, arr_l_two, arr_l_k1, arr_l_k, arr_r, arr_r_two, arr_r_k1, arr_r_k ;
    for(int i = n - 1 ; i >= 0 ; i--)
    {
        int x = i, y = 0 ;
        vector<int> now ;
        while(x < n && y < m)
        {
            now.push_back(x * m + y) ;
            x++ ;
            y++ ;
        }
        arr_l.push_back(add_or(now)) ;
    }
    for(int i = 1 ; i < m ; i++)
    {
        int x = 0, y = i ;
        vector<int> now ;
        while(x < n && y < m)
        {
            now.push_back(x * m + y) ;
            x++ ;
            y++ ;
        }
        arr_l.push_back(add_or(now)) ;
    }
    for(int i = n - 1 ; i >= 0 ; i--)
    {
        int x = i, y = 0 ;
        vector<int> now ;
        while(x < n && y < m)
        {
            now.push_back(x * m + y) ;
            x++ ;
            y++ ;
        }
        arr_l_two.push_back(add_and({add_xor(arr_l), add_or(now)})) ;
    }
    for(int i = 1 ; i < m ; i++)
    {
        int x = 0, y = i ;
        vector<int> now ;
        while(x < n && y < m)
        {
            now.push_back(x * m + y) ;
            x++ ;
            y++ ;
        }
        arr_l_two.push_back(add_and({add_xor(arr_l), add_or(now)})) ;
    }
    for(int i = k - 1 ; i < arr_l.size() ; i++)
    {
        vector<int> now, now1 ;
        for(int j = i - k + 1 ; j <= i ; j++)
            now.push_back(arr_l[j]), now1.push_back(arr_l_two[j]) ;
        int num = add_xor({add_xor(now), add_or(now)}) ;
        now1.push_back(num) ;
        arr_l_k.push_back(add_or(now1)) ;
    }
    for(int i = k ; i < arr_l.size() ; i++)
    {
        vector<int> now, now1 ;
        for(int j = i - k ; j <= i ; j++)
            now.push_back(arr_l[j]), now1.push_back(arr_l_two[j]) ;
        int num = add_xor({add_xor(now), add_or(now)}) ;
        now1.push_back(num) ;
        arr_l_k1.push_back(add_or(now1)) ;
    }
    for(int i = 0 ; i < m ; i++)
    {
        int x = 0, y = i ;
        vector<int> now ;
        while(x < n && y >= 0)
        {
            now.push_back(x * m + y) ;
            x++ ;
            y-- ;
        }
        arr_r.push_back(add_or(now)) ;
    }
    for(int i = 1 ; i < n ; i++)
    {
        int x = i, y = m - 1 ;
        vector<int> now ;
        while(x < n && y >= 0)
        {
            now.push_back(x * m + y) ;
            x++ ;
            y-- ;
        }
        arr_r.push_back(add_or(now)) ;
    }
    for(int i = 0 ; i < m ; i++)
    {
        int x = 0, y = i ;
        vector<int> now ;
        while(x < n && y >= 0)
        {
            now.push_back(x * m + y) ;
            x++ ;
            y-- ;
        }
        arr_r_two.push_back({add_and({add_xor(arr_r), add_or(now)})}) ;
    }
    for(int i = 1 ; i < n ; i++)
    {
        int x = i, y = m - 1 ;
        vector<int> now ;
        while(x < n && y >= 0)
        {
            now.push_back(x * m + y) ;
            x++ ;
            y-- ;
        }
        arr_r_two.push_back(add_and({add_xor(arr_r), add_or(now)})) ;
    }
    for(int i = k - 1 ; i < arr_r.size() ; i++)
    {
        vector<int> now, now1 ;
        for(int j = i - k + 1 ; j <= i ; j++)
            now.push_back(arr_r[j]), now1.push_back(arr_r_two[j]) ;
        int num = add_xor({add_xor(now), add_or(now)}) ;
        now1.push_back(num) ;
        arr_r_k.push_back(add_or(now1)) ;
    }
    for(int i = k ; i < arr_r.size() ; i++)
    {
        vector<int> now, now1 ;
        for(int j = i - k ; j <= i ; j++)
            now.push_back(arr_r[j]), now1.push_back(arr_r_two[j]) ;
        int num = add_xor({add_xor(now), add_or(now)}) ;
        now1.push_back(num) ;
        arr_r_k1.push_back(add_or(now1)) ;
    }
    int num1 = add_and({add_or(arr_r_k1), add_or(arr_l_k1)}), num2 = add_and({add_or(arr_r_k), add_or(arr_l_k)}) ;
    add_xor({num1, num2}) ;
//    cout << "Left\n" ;
//    for(int i : arr_l)
//        cout << abu[i] << ' ' ;
//    cout << '\n' ;
//    cout << "Left dist k\n" ;
//    for(int i : arr_l_k)
//        cout << abu[i] << ' ' ;
//    cout << '\n' ;
//    cout << "Left dist k + 1\n" ;
//    for(int i : arr_l_k1)
//        cout << abu[i] << ' ' ;
//    cout << '\n' ;
//    cout << "Right\n" ;
//    for(int i : arr_r)
//        cout << abu[i] << ' ' ;
//    cout << '\n' ;
//    cout << "Right dist k\n" ;
//    for(int i : arr_r_k)
//        cout << abu[i] << ' ' ;
//    cout << '\n' ;
//    cout << "Right dist k + 1\n" ;
//    for(int i : arr_r_k1)
//        cout << abu[i] << ' ' ;
//    cout << '\n' ;
}
//signed main()
//{
//    int t ;
//    cin >> t ;
//    while(t--)
//    {
//        int n, m, k ;
//        cin >> n >> m >> k ;
//        for(int i = 0 ; i < n ; i++)
//            for(int j = 0 ; j < m ; j++)
//            {
//                int a ;
//                cin >> a ;
//                abu.push_back(a) ;
//            }
//        construct_network(n, m, k) ;
//        for(int i : abu)
//            cout << i << ' ' ;
//        cout << '\n' ;
//        abu.clear() ;
//    }
//    return 0 ;
//}
//1
//2 2 2
//1 0
//0 1

컴파일 시 표준 에러 (stderr) 메시지

vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:98:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   98 |     for(int i = k - 1 ; i < arr_l.size() ; i++)
      |                         ~~^~~~~~~~~~~~~~
vision.cpp:107:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  107 |     for(int i = k ; i < arr_l.size() ; i++)
      |                     ~~^~~~~~~~~~~~~~
vision.cpp:164:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  164 |     for(int i = k - 1 ; i < arr_r.size() ; i++)
      |                         ~~^~~~~~~~~~~~~~
vision.cpp:173:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  173 |     for(int i = k ; i < arr_r.size() ; i++)
      |                     ~~^~~~~~~~~~~~~~

• Subtask 1: 10 / 10
• Subtask 2: 11 / 11
• Subtask 3: 11 / 11
• Subtask 4: 15 / 15
• Subtask 5: 12 / 12
• Subtask 6: 8 / 8
• Subtask 7: 14 / 14
• Subtask 8: 19 / 19