Submission #1181653

#	Time	Username	Problem	Language	Result	Execution time	Memory
1181653		stdfloat	Gondola (IOI14_gondola)	C++20	20 / 100	5 ms	584 KiB

gondola

#include <bits/stdc++.h>
#include "gondola.h"
// #include "grader.cpp"
using namespace std;

using ll = long long;

int valid(int n, int a[]) {
	int x = -1;
	for (int i = 0; i < n; i++) {
		if (a[i] == 1) {
			x = i;
			break;
		}
	}

	if (x == -1) return 0;

	int y = 1;
	while (y <= n) {
		if (a[x] != y) return 0;

		y++; x = (x + 1) % n;
	}

	return 1;
}

int replacement(int n, int gondolaSeq[], int replacementSeq[]) {
	return -1;
}

int countReplacement(int n, int inputSeq[]) {
	return -1;
}

• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 10 / 10
• Subtask 4: 0 / 5
• Subtask 5: 0 / 10
• Subtask 6: 0 / 20
• Subtask 7: 0 / 5
• Subtask 8: 0 / 15
• Subtask 9: 0 / 15
• Subtask 10: 0 / 10