130492025-01-05 12:09:54PKBBejgli (80 pont)cpp17Accepted 80/8030ms812 KiB
// Source: https://usaco.guide/general/io

#include <bits/stdc++.h>
using namespace std;

int main() {
	int bejgli_hossz;
	cin >> bejgli_hossz;

	int eddigi = 0;

	int temp;

	int szeletek = 0;

	vector<int> szeletek_vector(bejgli_hossz);

	while (eddigi != bejgli_hossz) {
		cin >> temp;

		for (int i = 0; i < temp - 1; i++) {
			cin >> temp;
		}

		szeletek++;

		szeletek_vector[temp-1]++;


		eddigi += temp;

	}

	cout << szeletek << endl;

	int max = 0;
	int max_index = 0;

	for (int i = 0; i<szeletek_vector.size(); i++) {
		if (szeletek_vector[i] > max) {
			max = szeletek_vector[i];
			max_index = i;
		}
	}

	cout << max_index+1;
	
	return 0;
}
SubtaskSumTestVerdictTimeMemory
base80/80
1Accepted0/01ms320 KiB
2Accepted0/01ms320 KiB
3Accepted4/41ms320 KiB
4Accepted4/41ms320 KiB
5Accepted4/41ms320 KiB
6Accepted4/41ms320 KiB
7Accepted4/41ms324 KiB
8Accepted4/41ms320 KiB
9Accepted4/41ms508 KiB
10Accepted4/41ms320 KiB
11Accepted4/41ms320 KiB
12Accepted4/42ms428 KiB
13Accepted4/42ms320 KiB
14Accepted4/43ms320 KiB
15Accepted4/44ms320 KiB
16Accepted4/44ms480 KiB
17Accepted4/410ms612 KiB
18Accepted4/417ms812 KiB
19Accepted4/424ms800 KiB
20Accepted4/424ms804 KiB
21Accepted4/430ms568 KiB
22Accepted4/419ms808 KiB