Python Program to print element with maximum vowels from a List

Given a list containing string elements, the task is to write a Python program to print string with maximum vowels.

Input : test_list = [“gfg”, “best”, “for”, “geeks”] 
Output : geeks 
Explanation : geeks has 2 e’s which is a maximum number of vowels compared to other strings.

Input : test_list = [“gfg”, “best”] 
Output : best 
Explanation : best has 1 e which is a maximum number of vowels compared to other strings. 

Approach : Using loop

In this, we iterate for all the strings and keep a counter to check number of vowel in each string. Then, return the string with maximum vowels at end of the loop.

Python3

# initializing Matrix
test_list = ["gfg", "best", "for", "geeks"]

# printing original list
print("The original list is : " + str(test_list))

res = ""
max_len = 0
for ele in test_list:

    # getting maximum length and element
    # iteratively
    vow_len = len([el for el in ele if el in ['a', 'e', 'o', 'u', 'i']])
    if vow_len > max_len:
        max_len = vow_len
        res = ele

# printing result
print("Maximum vowels word : " + str(res))

 Output:

The original list is : [‘gfg’, ‘best’, ‘for’, ‘geeks’]

Maximum vowels word : geeks 

The time and space complexity for all the methods are the same:

Time Complexity : O(n²)
Auxiliary Space : O(n)

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