Submission #219252

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
219252	2020-04-04 18:33:12	IgorI	Werewolf (IOI18_werewolf)	C++17	100 / 100	1381 ms	132712 KiB

werewolf

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#include <iostream>
#include <map>
#include <vector>
#include <algorithm>
using namespace std;
typedef vector<int> vi;
const int N = 2e5 + 55;
int n, m, q;
vi graph[N];
int sz1[N];
int root1[N];
int mx1[N];
vi tree1[N];
int sz2[N];
int root2[N];
int mn2[N];
vi tree2[N];
int Root1(int x)
{
    if (root1[x] == x) return x;
    return root1[x] = Root1(root1[x]);
}
int Root2(int x)
 
 
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Compilation message (stderr)

werewolf.cpp: In function 'std::vector<int> check_validity(int, std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>)':
werewolf.cpp:250:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int i = 0; i < ques.size(); i++)
                     ~~^~~~~~~~~~~~~
werewolf.cpp:259:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int r0 = 0; r0 < euler.size(); r0++)
                      ~~~^~~~~~~~~~~~~~
werewolf.cpp:264:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for (; j < ques.size();)
                ~~^~~~~~~~~~~~~

• Subtask 1: 7 / 7
• Subtask 2: 8 / 8
• Subtask 3: 34 / 34
• Subtask 4: 51 / 51