제출 #253330

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
253330	2020-07-27 18:20:53	mamadmokhi	Planinarenje (COCI18_planinarenje)	C++17	160 / 160	11 ms	896 KiB

planinarenje

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
    // In the name of Allah
    // There is no power but from God the Almighty
    // No God except Allah
    #include <bits/stdc++.h>
    #define mp make_pair
    #define f1 first
    #define f2 second
    #define pb push_back
    #define pii pair<int ,int>
    #define ios  ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
    using namespace std;
    const int mox=5e3+9;
    vector<int> v[2*mox];
    bool visit[2*mox];
    int mach[2*mox];
    bool win[mox];
    bool dfs(int x)
    {
       if(visit[x])
         return 0;
         visit[x]=1;
         win[x]=1;
         for(int i:v[x])
         {
             if(mach[i]==0||dfs(mach[i]))
               {
                 mach[i]=x;
                 mach[x]=i;
                 return 1;
               }
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

컴파일 시 표준 에러 (stderr) 메시지

planinarenje.cpp: In function 'bool dfs(int)':
planinarenje.cpp:19:8: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
        if(visit[x])
        ^~
planinarenje.cpp:21:10: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
          visit[x]=1;
          ^~~~~

• Subtask 1: 16 / 16
• Subtask 2: 16 / 16
• Subtask 3: 16 / 16
• Subtask 4: 16 / 16
• Subtask 5: 16 / 16
• Subtask 6: 16 / 16
• Subtask 7: 16 / 16
• Subtask 8: 16 / 16
• Subtask 9: 16 / 16
• Subtask 10: 16 / 16