Answer:
public static void vowelCount(String word){
int vowelCount =0;
int consonantCount =0;
int wordLen = word.length();
//a,e,i,o,u
for(int i=0; i<word.length(); i++){
if(word.charAt(i)=='a'||word.charAt(i)=='e'||word.charAt(i)=='i'
||word.charAt(i)=='o'||word.charAt(i)=='u'){
vowelCount++;
}
}
System.out.println("Number of Vowels: "+vowelCount);
System.out.println("Number of Consonants: "+ (wordLen-vowelCount));
}
Explanation:
The method vowelCount is implemented in Java
Receives a string as argument
Uses a for loop to iterate the entire string
Uses an if statement to check for vowels
Substract total vowels from the length of the string to get the consonants
See complete code with a main method below:
import java.util.Scanner;
<em>public class num2 {</em>
<em> public static void main(String[] args) {</em>
<em> Scanner in = new Scanner(System.in);</em>
<em> System.out.println("Enter a String");</em>
<em> String word = in.nextLine();</em>
<em> //Removing all special characters and whitespaces</em>
<em> String cleanWord = word.replaceAll("[^a-zA-Z0-9]", "");</em>
<em>//Calling the Method </em>
<em>vowelCount(cleanWord);</em>
<em> }</em>
<em>//The method</em>
<em> public static void vowelCount(String word){</em>
<em> int vowelCount =0;</em>
<em> int consonantCount =0;</em>
<em> int wordLen = word.length();</em>
<em> //a,e,i,o,u</em>
<em> for(int i=0; i<word.length(); i++){</em>
<em> if(word.charAt(i)=='a'||word.charAt(i)=='e'||word.charAt(i)=='i'</em>
<em> ||word.charAt(i)=='o'||word.charAt(i)=='u'){</em>
<em> vowelCount++;</em>
<em> }</em>
<em> }</em>
<em> System.out.println("Number of Vowels: "+vowelCount);</em>
<em> System.out.println("Number of Consonants: "+ (wordLen-vowelCount));</em>
<em> }</em>
<em>}</em>
