Java Program to check if a vowel is present in the string?
717
16-Nov-2021
Mukul Goenka
16-Nov-2021class HelloWorld {public static void main(String[] args) {
StringContainsVowels sc = new StringContainsVowels();
System.out.println(sc.stringContainsVowels("Hello")); // true
System.out.println(sc.stringContainsVowels("TV")); // false
}
}
class StringContainsVowels {
public boolean stringContainsVowels(String input) {
return input.toLowerCase().matches(".*[aeiou].*");
}
}
Output.