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number of vowels

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Mohammad alshraideh answered on July 19, 2021 Popularity 6/10 Helpfulness 5/10

answer number of vowels

related Count number of vowels in a String

related Count Vowels and consonants

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number of vowels

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// Write a function that returns the number of vowels found within a string.
// Vowel characters are 'a', 'e', 'i', 'o', and 'u'.
// Make sure the function is case insensitive!
// --- Examples
//   vowels('What') --> 1
//   vowels('Why?') --> 0
//   vowels('aEiOu') --> 5
//   vowels('I am a world-class developer using iterations') --> 16
function vowels(str) {
const vowel =['a','e' ,'o' , 'u','i']
str= str.toLowerCase()
let count = 0;
for (let index = 0; index < str.length; index++) {
  if(vowel.includes(str[index])){
    count++
  }
}
return count
}

Popularity 6/10 Helpfulness 5/10 Language javascript

Source: Grepper

Tags: javascript

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Contributed on Nov 25 2022

Mohammad alshraideh

0 Answers Avg Quality 2/10

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Count number of vowels in a String

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# Program: Count number of vowels in a String in Python

example = "Count number of vowels in a String in Python"

# initializing count variable
count = 0

# declaring a variable for index
i = 0

# iterate over the given string (example)
# len(example) -> gives the length of the string in Python

for i in range(len(example)):
    if (
        (example[i] == "a")
        or (example[i] == "e")
        or (example[i] == "i")
        or (example[i] == "o")
        or (example[i] == "u")
    ):
        count += 1

print("Number of vowels in the given string is: ", count)

Popularity 9/10 Helpfulness 3/10 Language python

Source: favtutor.com

Tags: string python count coun

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Contributed on Nov 16 2022

Itchy Impala

0 Answers Avg Quality 2/10

Count Vowels and consonants

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# Python3 Program to count vowels,
# consonant, digits and special 
# character in a given string.
  
# Function to count number of vowels,
# consonant, digits and special 
# character in a string.
def countCharacterType(str):
  
    # Declare the variable vowels, 
    # consonant, digit and special
    # characters
    vowels = 0
    consonant = 0
    specialChar = 0
    digit = 0
  
    # str.length() function to count 
    # number of character in given string.
    for i in range(0, len(str)): 
          
        ch = str[i] 
  
        if ( (ch >= 'a' and ch <= 'z') or 
             (ch >= 'A' and ch <= 'Z') ): 
  
            # To handle upper case letters
            ch = ch.lower()
  
            if (ch == 'a' or ch == 'e' or ch == 'i' 
                        or ch == 'o' or ch == 'u'):
                vowels += 1
            else:
                consonant += 1
          
        elif (ch >= '0' and ch <= '9'):
            digit += 1
        else:
            specialChar += 1
      
    print("Vowels:", vowels)
    print("Consonant:", consonant) 
    print("Digit:", digit) 
    print("Special Character:", specialChar) 
  
  
# Driver function.
str = "geeks for geeks121"
countCharacterType(str) 
  
# This code is contributed by
# Smitha Dinesh Semwal

Popularity 8/10 Helpfulness 2/10 Language whatever

Source: www.geeksforgeeks.org

Tags: count whatever coun

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Contributed on Sep 14 2022

Dada Oyadokun

0 Answers Avg Quality 2/10

How Many Vowels

Comment

using System.Linq;
public class Program 
{
    public static int CountVowels(string str)
      => str.Count(a=>$"aeiouAEIOU".Contains(a));
}

Popularity 6/10 Helpfulness 1/10 Language csharp

Source: edabit.com

Tags: c#

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Contributed on Jul 19 2021

Encouraging Eagle

0 Answers Avg Quality 2/10

number of vowels

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Count number of vowels in a String

Count Vowels and consonants

How Many Vowels

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