Python: Find the positions of all uppercase vowels (not counting Y) in even indices
Python Programming Puzzles: Exercise-33 with Solution
Write a Python program to find the positions of all uppercase vowels (not counting Y) in even indices of a given string.
From Wikipedia:
A vowel is a syllabic speech sound pronounced without any stricture in the vocal tract. Vowels are one of the two principal classes of speech sounds, the other being the consonant. Vowels vary in quality, in loudness and also in quantity. There are six vowels in the English language: a, e, i, o, u and sometimes y.
Input: w3rEsOUrcE Output: [6] Input: AEIOUYW Output: [0, 2, 4]
Pictorial Presentation:

Sample Solution:
Python Code:
#License: https://bit.ly/3oLErEI
def test(strs):
return [i for i, c in enumerate(strs) if i % 2 == 0 and c in "AEIOU"]
strs = "w3rEsOUrcE "
print("Original List:",strs)
print("Positions of all uppercase vowels (not counting Y) in even indices:")
print(test(strs))
strs = "AEIOUYW "
print("\nOriginal List:",strs)
print("Positions of all uppercase vowels (not counting Y) in even indices:")
print(test(strs))
Sample Output:
Original List: w3rEsOUrcE Positions of all uppercase vowels (not counting Y) in even indices: [6] Original List: AEIOUYW Positions of all uppercase vowels (not counting Y) in even indices: [0, 2, 4]
Flowchart:

Python Code Editor :
Have another way to solve this solution? Contribute your code (and comments) through Disqus.
Previous: Rescale and shift numbers so that they cover the range [0, 1].
Next: Find the sum of the numbers among the first k with more than 2 digits.
What is the difficulty level of this exercise?
Test your Programming skills with w3resource's quiz.
- Weekly Trends
- Python Interview Questions and Answers: Comprehensive Guide
- Scala Exercises, Practice, Solution
- Kotlin Exercises practice with solution
- MongoDB Exercises, Practice, Solution
- SQL Exercises, Practice, Solution - JOINS
- Java Basic Programming Exercises
- SQL Subqueries
- Adventureworks Database Exercises
- C# Sharp Basic Exercises
- SQL COUNT() with distinct
- JavaScript String Exercises
- JavaScript HTML Form Validation
- Java Collection Exercises
- SQL COUNT() function
- SQL Inner Join