제출 #248745

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
248745	2020-07-13 09:43:14	SamAnd	Shuffle (NOI19_shuffle)	C++17	2 / 100	4 ms	640 KiB

shuffle

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#include "shuffle.h"
#include <bits/stdc++.h>
using namespace std;
#define m_p make_pair
#define all(x) (x).begin(),(x).end()
#define sz(x) ((int)(x).size())
#define fi first
#define se second
const int N = 1003;
int n, b, k;
vector<int> hat(vector<int> a, vector<int> b)
{
    vector<int> res;
    sort(all(a));
    sort(all(b));
    for (int i = 0; i < sz(a); ++i)
    {
        if (binary_search(all(b), a[i]))
            res.push_back(a[i]);
    }
    return res;
}
void tp(vector<int> v)
{
    for (int i = 0; i < v.size(); ++i)
        printf("%d ", v[i]);
    printf("\n");
 
 
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컴파일 시 표준 에러 (stderr) 메시지

shuffle.cpp: In function 'void tp(std::vector<int>)':
shuffle.cpp:28:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int i = 0; i < v.size(); ++i)
                     ~~^~~~~~~~~~
shuffle.cpp: In function 'std::vector<int> solve(int, int, int, int, int)':
shuffle.cpp:88:21: warning: variable 'u10' set but not used [-Wunused-but-set-variable]
                 int u10, u11;
                     ^~~
shuffle.cpp:130:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^

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• Subtask 6: 0 / 52