Write a function named count_vowels that accepts a string as an argument. The function should count the number of times each vowel (the letters a, e, i, o, and u) appears in the string, and store those counts in a dictionary. When the function ends, the dictionary should have exactly 5 elements. In each element, the key will be a vowel (lowercase) and the value will be the number of times the vowel appears in the string.
Write a function named count_vowels that accepts a string as an argument. The function should count the number of times each vowel (the letters a, e, i, o, and u) appears in the string, and store those counts in a dictionary. When the function ends, the dictionary should have exactly 5 elements. In each element, the key will be a vowel (lowercase) and the value will be the number of times the vowel appears in the string.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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I am having trouble creating the python program in the first image. The program output must be formatted like the second image but you don't have to do the example.
Transcribed Image Text:Write a function named count_vowels that accepts a string as an
argument. The function should count the number of times each vowel (the
letters a, e, i, o, and u) appears in the string, and store those counts in a
dictionary. When the function ends, the dictionary should have exactly 5
elements. In each element, the key will be a vowel (lowercase) and the value
will be the number of times the vowel appears in the string.
Transcribed Image Text:For example, if the string argument is 'Now is the time', the function
will store the following elements in the dictionary:
• 'a': 0
• 'e': 2
•
'1': 2
'0': 1
'u': 0
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