Submission #1063399

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1063399	2024-08-17 17:54:09	Andrey	Stray Cat (JOI20_stray)	C++14	15 / 100	35 ms	22124 KiB

Anthony

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#include "Anthony.h"
#include<bits/stdc++.h>
using namespace std;
vector<pair<int,int>> haha[200001];
vector<int> dp(200001);
vector<int> troll(0);
int bruhseq[6] = {0,1,0,0,1,1};
void dfs(int a, int t, int d) {
    int br = 0,x = -1;
    for(pair<int,int> v: haha[a]) {
        if(v.first != t) {
            dfs(v.first,a,d+1);
            br++;
            x = dp[v.first];
        }
    }
    if(br == 1) {
        dp[a] = x+1;
        for(auto v: haha[a]) {
            if(v.first != t) {
                if(x == -1) {
                    troll[v.second] = d%2;
                }
                else {
                    troll[v.second] = bruhseq[x%6];
                }
            }
        }
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Catherine

 
 
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Compilation message (stderr)

Catherine.cpp: In function 'int Move(std::vector<int>)':
Catherine.cpp:18:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   18 |         for(int i = 0; i < haha.size(); i++) {
      |                        ~~^~~~~~~~~~~~~
Catherine.cpp:127:1: warning: control reaches end of non-void function [-Wreturn-type]
  127 | }
      | ^

• Subtask 1: 2 / 2
• Subtask 2: 2 / 2
• Subtask 3: 2 / 2
• Subtask 4: 9 / 9
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• Subtask 6: 0 / 71
• Subtask 7: 0 / 9