Detect Duplicates in an Array

You are given an array of integers. Your task is to determine whether there exist any duplicates in the array. In other words, you should output True if there exists at least one pair of indices (i) and (j) (with (i \neq j)) such that (a_i = a_j), and False otherwise.

Input Format:

• The first line contains a single integer \(n\), representing the number of elements in the array.
• The second line contains \(n\) space-separated integers representing the elements of the array.

Output Format:

• Output a single line: either True if the array contains duplicates, or False if it does not.

Example:

Input:
5
1 2 3 4 5

Output:
False

inputFormat

Input: The first line contains an integer (n) ( (1 \leq n \leq 10^5)) denoting the number of elements. The second line contains (n) space-separated integers.

outputFormat

Output: A single line with either True or False indicating whether the array contains duplicates.## sample

5
1 2 3 4 5

False