alphabet n vowelin java
import java.util.Scanner;
public class VowelOrConsonant {
public static void main(String args[]){
System.out.println("Enter a character :");
Scanner sc = new Scanner(System.in);
char ch = sc.next().charAt(0);
if(ch == 'a'|| ch == 'e'|| ch == 'i' ||ch == 'o' ||ch == 'u'||ch == ' '){
System.out.println("Given character is an vowel");
}else{
System.out.println("Given character is a consonant");
}
}
}check vowel present in string java
public class FindingVowels {
public static void main(String args[]) {
String str = new String("Hi Welcome to Tutorialspoint");
for(int i=0; i<str.length(); i++) {
if(str.charAt(i) == 'a'|| str.charAt(i) == 'e'|| str.charAt(i) == 'i' || str.charAt(i) == 'o' || str.charAt(i) == 'u') {
System.out.println("Given string contains "+str.charAt(i)+" at the index "+i);
}
}
}
}Copyright © 2021 Codeinu
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