Submission #616044

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Source Code Expand

#include <vector>
#include <iostream>
#include <algorithm>

#pragma warning(disable : 4996)

using namespace std;

int main()
{
	int n; scanf("%d", &n);

	vector<int> a(n - 1);

	for (int i = 0; i < n - 1; i++)
	{
		scanf("%d", &a[i]);
	}

	printf("%d ", a[0]);

	for (int i = 1; i < n - 1; i++)
	{
		printf("%d ", min(a[i - 1], a[i]));
	}

	printf("%d\n", a[n - 2]);

	return 0;
}

Submission Info

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