Second Largest in array

problem statment
You have been given a random integer array/list(ARR) of size N. You are required to find and return the second largest element present in the array/list.
Input format :
The first line contains an integer 'N' representing the size of the array/list.

The second line contains 'N' single space separated integers representing the elements in the array/list.
Output Format :
Return the second largest element in the array/list.
Constraints :
0 <= N <= 10^2
1<=arr[i]<=10^3

Time Limit: 1 sec
Sample Input 1:
5
4 3 10 9 2
Sample Output 1:
9
Sample Input 2:
7
13 6 31 14 29 44 3
Sample Output 2:
31
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solution are here
def find_second_largest(arr, n):
    largest = float('-inf')
    second_largest = float('-inf')

    for num in arr:
        if num > largest:
            second_largest = largest
            largest = num
        elif num != largest and num > second_largest:
            second_largest = num

    return second_largest


# Read the size of the array/list
n = int(input())

# Read the elements of the array/list
arr = list(map(int, input().split()))

# Find the second largest element
second_largest = find_second_largest(arr, n)

# Print the second largest element
print(second_largest)
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