Find Second largest element in an array
Given an array of integers, our task is to write a program that efficiently finds the second largest element present in the array.
Example:

Input: arr[] = {12, 35, 1, 10, 34, 1}
Output: The second largest element is 34.
Explanation: The largest element of the
array is 35 and the second
largest element is 34

Input: arr[] = {10, 5, 10}
Output: The second largest element is 5.
Explanation: The largest element of
the array is 10 and the second
largest element is 5