186302025-10-29 13:28:40KristófBizonyításcpp17Wrong answer 10/50419ms1504 KiB
#include <iostream>
#include <vector>

using namespace std;

int n,q;

void learn(int &x,int &y,vector<vector<bool>> &graph)
{
if(graph[x][y])
    {
    //return;
    }
graph[x][y]=true;
for(int i=1;i<=n;i++)
    {
    if(graph[i][x])
        {
        graph[i][y]=true;
        }
    }
for(int i=1;i<=n;i++)
    {
    if(graph[y][i])
        {
        graph[x][i]=true;
        }
    }
}

int main()
{
    ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
    cin>>n>>q;
    vector<vector<bool>> graph(n+1,vector<bool> (n+1));
    int x,y,z;
    for(int i=0;i<q;i++)
        {
        cin>>z>>x>>y;
        if(z==1)
            {
            learn(x,y,graph);
            }
        else
            {
            if(graph[x][y])
                {
                cout<<"IGEN"<<"\n";
                }
            else cout<<"NEM"<<"\n";
            }
        }
    return 0;
}
SubtaskSumTestVerdictTimeMemory
subtask10/0
1Accepted1ms500 KiB
2Wrong answer418ms820 KiB
subtask210/10
3Accepted2ms316 KiB
4Accepted10ms316 KiB
5Accepted86ms520 KiB
6Accepted75ms316 KiB
7Accepted71ms492 KiB
8Accepted2ms316 KiB
9Accepted2ms316 KiB
10Accepted13ms364 KiB
11Accepted48ms316 KiB
12Accepted57ms508 KiB
subtask30/15
13Accepted1ms316 KiB
14Wrong answer1ms316 KiB
15Wrong answer1ms316 KiB
16Wrong answer1ms316 KiB
17Accepted1ms316 KiB
18Wrong answer1ms316 KiB
19Wrong answer1ms500 KiB
20Accepted1ms316 KiB
21Wrong answer1ms316 KiB
22Wrong answer1ms384 KiB
23Wrong answer1ms320 KiB
24Accepted1ms316 KiB
25Wrong answer1ms316 KiB
26Wrong answer1ms512 KiB
27Wrong answer1ms316 KiB
28Wrong answer1ms316 KiB
29Wrong answer1ms316 KiB
30Accepted1ms316 KiB
31Wrong answer1ms316 KiB
32Wrong answer1ms316 KiB
33Accepted1ms316 KiB
34Accepted1ms316 KiB
35Accepted1ms316 KiB
36Wrong answer1ms316 KiB
37Wrong answer1ms372 KiB
38Wrong answer1ms316 KiB
subtask40/25
39Accepted1ms316 KiB
40Wrong answer419ms1012 KiB
41Accepted2ms316 KiB
42Accepted10ms316 KiB
43Accepted86ms520 KiB
44Accepted75ms316 KiB
45Accepted71ms492 KiB
46Accepted2ms316 KiB
47Accepted2ms316 KiB
48Accepted13ms364 KiB
49Accepted48ms316 KiB
50Accepted57ms508 KiB
51Wrong answer1ms316 KiB
52Wrong answer1ms316 KiB
53Wrong answer1ms316 KiB
54Accepted1ms316 KiB
55Wrong answer1ms316 KiB
56Wrong answer1ms500 KiB
57Accepted1ms316 KiB
58Wrong answer1ms316 KiB
59Wrong answer1ms384 KiB
60Wrong answer1ms320 KiB
61Accepted1ms316 KiB
62Wrong answer1ms316 KiB
63Wrong answer1ms512 KiB
64Wrong answer1ms316 KiB
65Wrong answer1ms316 KiB
66Wrong answer1ms316 KiB
67Accepted1ms316 KiB
68Wrong answer1ms316 KiB
69Wrong answer1ms316 KiB
70Accepted1ms316 KiB
71Accepted1ms316 KiB
72Accepted1ms316 KiB
73Wrong answer1ms316 KiB
74Wrong answer1ms372 KiB
75Wrong answer1ms316 KiB
76Wrong answer26ms776 KiB
77Wrong answer23ms472 KiB
78Wrong answer256ms980 KiB
79Wrong answer25ms508 KiB
80Wrong answer181ms788 KiB
81Wrong answer28ms564 KiB
82Wrong answer37ms564 KiB
83Wrong answer64ms508 KiB
84Wrong answer111ms560 KiB
85Wrong answer246ms508 KiB
86Wrong answer50ms828 KiB
87Wrong answer197ms728 KiB
88Wrong answer50ms508 KiB
89Wrong answer76ms480 KiB
90Accepted67ms1124 KiB
91Accepted398ms564 KiB
92Accepted65ms1276 KiB
93Accepted317ms724 KiB
94Accepted67ms1332 KiB
95Accepted129ms816 KiB
96Accepted259ms820 KiB
97Accepted333ms484 KiB
98Accepted96ms992 KiB
99Accepted200ms992 KiB
100Wrong answer164ms1332 KiB
101Wrong answer165ms1332 KiB
102Wrong answer189ms1332 KiB
103Wrong answer188ms1504 KiB
104Wrong answer159ms1244 KiB