Exercises Java with Examples-
Practice Exercises Java 4,5 5 302940

If, symbols - Practice Exercises Java

Lesson 3:

Basic data types

Exercise 3.16:

If, symbols


Create a program to ask the user for a symbol and answer if is an uppercase vowel, a lowercase vowel, a digit or any other symbol, using "if".

Source Code:

import java.util.*;
public class Main
	public static void main(String[] args)
		char symbol;

		System.out.print("insert anything: ");
		symbol = (char)new Scanner(System.in).nextLine();

		if (symbol >= '0' && symbol <= '9')
			System.out.println("it's a number");

		else if ((symbol == 'a') || (symbol == 'e') || (symbol == 'i') || (symbol == 'o') || (symbol == 'u'))
			System.out.println("it's a lowercase vowel");

		else if ((symbol == 'A') || (symbol == 'E') || (symbol == 'I') || (symbol == 'O') || (symbol == 'U'))
			System.out.println("it's a upercase vowel");

			System.out.println("it's a symbol");
Exercisey 3.16

Share Now:

Google Ads

Privacy Policy:

Google uses associated advertising companies to serve ads when it visits our website. These companies may use the information they obtain from your visits to this and other websites (not including your name, address, email address, or phone number) to provide you with announcements about products and services that interest you. If you would like to learn more about this practice and know your options to prevent these companies from using this information. Click in... Privacy and Terms of Google.


This site uses Google cookies to provide its services, to personalize advertisements and to analyze traffic. Google receives information about your use of this website. More information in... Privacy and Terms of Google.