Q1. Write a String method called "isEven" that takes n as parameter of integer type, and returns "even" if n is even and returns "odd" otherwise. Test your method using suitable (10%) data in the main method. Q2. Write a value-returning method "isVowel" that returns the value true if a given character is a vowel, and otherwise returns false. In the main method, take characters form the user until he enters "#" and print "vowel" or "not vowel" according to the method output. (25%)
Q1. Write a String method called "isEven" that takes n as parameter of integer type, and returns "even" if n is even and returns "odd" otherwise. Test your method using suitable (10%) data in the main method. Q2. Write a value-returning method "isVowel" that returns the value true if a given character is a vowel, and otherwise returns false. In the main method, take characters form the user until he enters "#" and print "vowel" or "not vowel" according to the method output. (25%)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Write a Java program
Transcribed Image Text:Q1. Write a String method called "isEven" that takes n as parameter of integer type, and
returns “even" if n is even and returns "odd" otherwise. Test your method using suitable
(10%)
data in the main method.
Q2. Write a value-returning method "isVowel" that returns the value true if a given
character is a vowel, and otherwise returns false.
In the main method, take characters form the user until he enters "#" and print “vowel" or
"not vowel" according to the method output.
(25%)
Q3. Write a method “checkPrime" to check whether a number is a prime number or not,
the method takes an integer argument and returns a true if the argument was prime and
false otherwise.
In the main method, repeat checking for any number entered by the user, until he enters
0.
Hint: Use the modulo operator % to find the remainder from division.
(25%)
Example output:
Please type a number: 7
The number is prime.
Please type a number: 2
The number is not prime.
Please type a number: 0
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