186312025-10-29 13:29:29KristófBizonyításcpp17Wrong answer 10/50423ms1336 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,false));
    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
1Accepted1ms316 KiB
2Wrong answer423ms784 KiB
subtask210/10
3Accepted2ms316 KiB
4Accepted10ms448 KiB
5Accepted87ms500 KiB
6Accepted75ms316 KiB
7Accepted75ms464 KiB
8Accepted2ms316 KiB
9Accepted1ms316 KiB
10Accepted13ms452 KiB
11Accepted48ms500 KiB
12Accepted57ms316 KiB
subtask30/15
13Accepted1ms316 KiB
14Wrong answer1ms500 KiB
15Wrong answer1ms316 KiB
16Wrong answer1ms316 KiB
17Accepted1ms316 KiB
18Wrong answer1ms316 KiB
19Wrong answer1ms316 KiB
20Accepted1ms540 KiB
21Wrong answer1ms316 KiB
22Wrong answer1ms564 KiB
23Wrong answer1ms316 KiB
24Accepted1ms316 KiB
25Wrong answer1ms316 KiB
26Wrong answer1ms316 KiB
27Wrong answer1ms316 KiB
28Wrong answer1ms316 KiB
29Wrong answer1ms316 KiB
30Accepted1ms316 KiB
31Wrong answer1ms316 KiB
32Wrong answer1ms316 KiB
33Accepted1ms316 KiB
34Accepted1ms512 KiB
35Accepted1ms316 KiB
36Wrong answer1ms316 KiB
37Wrong answer1ms316 KiB
38Wrong answer1ms316 KiB
subtask40/25
39Accepted1ms316 KiB
40Wrong answer421ms1020 KiB
41Accepted2ms316 KiB
42Accepted10ms448 KiB
43Accepted87ms500 KiB
44Accepted75ms316 KiB
45Accepted75ms464 KiB
46Accepted2ms316 KiB
47Accepted1ms316 KiB
48Accepted13ms452 KiB
49Accepted48ms500 KiB
50Accepted57ms316 KiB
51Wrong answer1ms500 KiB
52Wrong answer1ms316 KiB
53Wrong answer1ms316 KiB
54Accepted1ms316 KiB
55Wrong answer1ms316 KiB
56Wrong answer1ms316 KiB
57Accepted1ms540 KiB
58Wrong answer1ms316 KiB
59Wrong answer1ms564 KiB
60Wrong answer1ms316 KiB
61Accepted1ms316 KiB
62Wrong answer1ms316 KiB
63Wrong answer1ms316 KiB
64Wrong answer1ms316 KiB
65Wrong answer1ms316 KiB
66Wrong answer1ms316 KiB
67Accepted1ms316 KiB
68Wrong answer1ms316 KiB
69Wrong answer1ms316 KiB
70Accepted1ms316 KiB
71Accepted1ms512 KiB
72Accepted1ms316 KiB
73Wrong answer1ms316 KiB
74Wrong answer1ms316 KiB
75Wrong answer1ms316 KiB
76Wrong answer26ms816 KiB
77Wrong answer23ms460 KiB
78Wrong answer257ms984 KiB
79Wrong answer25ms464 KiB
80Wrong answer181ms792 KiB
81Wrong answer27ms564 KiB
82Wrong answer37ms564 KiB
83Wrong answer64ms452 KiB
84Wrong answer111ms564 KiB
85Wrong answer245ms724 KiB
86Wrong answer48ms740 KiB
87Wrong answer196ms564 KiB
88Wrong answer50ms316 KiB
89Wrong answer76ms316 KiB
90Accepted67ms1336 KiB
91Accepted397ms564 KiB
92Accepted67ms1332 KiB
93Accepted314ms728 KiB
94Accepted67ms1280 KiB
95Accepted130ms820 KiB
96Accepted259ms736 KiB
97Accepted333ms472 KiB
98Accepted96ms820 KiB
99Accepted202ms820 KiB
100Wrong answer164ms1244 KiB
101Wrong answer166ms1240 KiB
102Wrong answer187ms1328 KiB
103Wrong answer187ms1332 KiB
104Wrong answer159ms1244 KiB