253682026-02-19 16:01:42ProgramozoRokaBizonyításcpp17Wrong answer 0/501.1s1692 KiB
#include <iostream>

using namespace std;

bool reach[501][501];

void solve() {
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);

	int n, q;

	for (int i = 1; i < 501; ++i) reach[i][i] = 1;
	cin >> n >> q;
	for (int i = 0; i < q; ++i) {
		int t, x, y;
		cin >> t >> x >> y;
		if (t == 1 and !reach[x][y]) {
			reach[x][y] = true;
			for (int u = 1; u <= n; ++u) {
				if (reach[u][x]) {
					for (int v = 1; v <= n; ++v) {
						if (reach[y][v]) {
							reach[u][v] = true;
						}
					}
				}
			}
		}
		else {
			if (reach[x][y]) {
				cout << "IGEN\n";
			}
			else {
				cout << "NEM\n";
			}
		}
	}
}

int main() {
	solve();
	return 0;
}
SubtaskSumTestVerdictTimeMemory
subtask10/0
1Accepted1ms756 KiB
2Wrong answer141ms1588 KiB
subtask20/10
3Wrong answer2ms568 KiB
4Wrong answer8ms564 KiB
5Wrong answer87ms664 KiB
6Wrong answer41ms820 KiB
7Wrong answer39ms668 KiB
8Wrong answer4ms564 KiB
9Wrong answer1ms564 KiB
10Wrong answer8ms564 KiB
11Wrong answer28ms684 KiB
12Wrong answer64ms672 KiB
subtask30/15
13Accepted1ms564 KiB
14Wrong answer1ms748 KiB
15Wrong answer1ms564 KiB
16Wrong answer1ms564 KiB
17Accepted1ms572 KiB
18Wrong answer1ms568 KiB
19Wrong answer2ms564 KiB
20Wrong answer1ms564 KiB
21Wrong answer1ms564 KiB
22Wrong answer1ms760 KiB
23Wrong answer2ms584 KiB
24Accepted2ms564 KiB
25Wrong answer1ms564 KiB
26Wrong answer1ms564 KiB
27Wrong answer1ms564 KiB
28Wrong answer1ms564 KiB
29Wrong answer1ms568 KiB
30Accepted1ms564 KiB
31Wrong answer2ms564 KiB
32Wrong answer1ms564 KiB
33Wrong answer1ms564 KiB
34Accepted1ms748 KiB
35Wrong answer1ms756 KiB
36Wrong answer1ms564 KiB
37Wrong answer1ms564 KiB
38Wrong answer1ms564 KiB
subtask40/25
39Accepted1ms564 KiB
40Wrong answer141ms1692 KiB
41Wrong answer2ms568 KiB
42Wrong answer8ms564 KiB
43Wrong answer87ms664 KiB
44Wrong answer41ms820 KiB
45Wrong answer39ms668 KiB
46Wrong answer4ms564 KiB
47Wrong answer1ms564 KiB
48Wrong answer8ms564 KiB
49Wrong answer28ms684 KiB
50Wrong answer64ms672 KiB
51Wrong answer1ms748 KiB
52Wrong answer1ms564 KiB
53Wrong answer1ms564 KiB
54Accepted1ms572 KiB
55Wrong answer1ms568 KiB
56Wrong answer2ms564 KiB
57Wrong answer1ms564 KiB
58Wrong answer1ms564 KiB
59Wrong answer1ms760 KiB
60Wrong answer2ms584 KiB
61Accepted2ms564 KiB
62Wrong answer1ms564 KiB
63Wrong answer1ms564 KiB
64Wrong answer1ms564 KiB
65Wrong answer1ms564 KiB
66Wrong answer1ms568 KiB
67Accepted1ms564 KiB
68Wrong answer2ms564 KiB
69Wrong answer1ms564 KiB
70Wrong answer1ms564 KiB
71Accepted1ms748 KiB
72Wrong answer1ms756 KiB
73Wrong answer1ms564 KiB
74Wrong answer1ms564 KiB
75Wrong answer1ms564 KiB
76Wrong answer24ms1076 KiB
77Wrong answer32ms664 KiB
78Wrong answer96ms1440 KiB
79Wrong answer26ms748 KiB
80Wrong answer71ms1332 KiB
81Wrong answer21ms968 KiB
82Wrong answer25ms820 KiB
83Wrong answer27ms928 KiB
84Wrong answer48ms916 KiB
85Wrong answer81ms1212 KiB
86Wrong answer37ms1064 KiB
87Wrong answer75ms1172 KiB
88Wrong answer30ms836 KiB
89Wrong answer39ms672 KiB
90Accepted59ms1304 KiB
91Wrong answer123ms1440 KiB
92Accepted59ms1376 KiB
93Wrong answer104ms1436 KiB
94Accepted59ms1332 KiB
95Wrong answer108ms1076 KiB
96Wrong answer134ms1332 KiB
97Wrong answer133ms1236 KiB
98Wrong answer97ms1332 KiB
99Wrong answer131ms1332 KiB
100Time limit exceeded1.082s564 KiB
101Time limit exceeded1.1s564 KiB
102Time limit exceeded1.1s564 KiB
103Time limit exceeded1.088s564 KiB
104Time limit exceeded1.088s564 KiB