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Challenge # 8

Count Vowels in a String

Objective

Count how many vowels are present in a given string.

Instructions

  • You are given a string variable text.

  • Your task is to count how many vowels (a, e, i, o, u) appear in the string.

  • The comparison should be case-insensitive.

  • Print the total number of vowels in the string.

Constraints:
Do not use input(). • The string may contain both uppercase and lowercase letters.
Exemple IO
Input: text = "Hello World"
Output: 3
Input: text = "Python"
Output: 1
Input: text = "AEIOUaeiou"
Output: 10

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Output:

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