Daily-Coding-Problem/problem_6_medium.py at master · pythonmite/Daily-Coding-Problem · GitHub

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"""
    Company Name : DropBox

    Problem Statement : Find the second largest element in the list. For example: list :[2,3,5,6,6]
    secondlargestelement >>> [5]
 """

def findSecondLargestNum(arr:list):
    max = arr[0]
    for num in arr:
        if num > max:
            max = num
    secondlargest = 0
    for num in arr:
        if num > secondlargest and num < max:
            secondlargest = num
    return secondlargest

arr = [2,3,5,6,6]
answer = findSecondLargestNum(arr)
print(answer)
# >>> 5