Exercise 2 - Even Number Sums Make a new class in the Lab3 project called EvenNumSum that reads an integer value from the keyboard and prints the sum of all even integers between 2 and the input value, inclusive. Print an error message if the input value is less than 2 and have the user reenter the number. Prompt accordingly. Example output 1: Enter an integer greater than two: 9 Sum of even integers from 2 to 9 = 20 Example output 2: Enter an integer greater than two: 2 Sum of even integers from 2 to 2 = 2 Example output 3: Enter an integer greater than two: 1 Incorrect input! Enter an integer greater than two: -5 Incorrect input! Enter an integer greater than two: 10 Sum of even integers from 2 to 10 = 30

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Use Java.
Exercise 2 - Even Number Sums
Make a new class in the Lab3 project called EvenNumSum that reads an integer value from
the keyboard and prints the sum of all even integers between 2 and the input value, inclusive.
Print an error message if the input value is less than 2 and have the user reenter the number.
Prompt accordingly.
Example output 1:
Enter an integer greater than two: 9
Sum of even integers from 2 to 9 = 20
Example output 2:
Enter an integer greater than two: 2
Sum of even integers from 2 to 2 = 2
Example output 3:
Enter an integer greater than two: 1
Incorrect input!
Enter an integer greater than two: -5
Incorrect input!
Enter an integer greater than two: 10
Sum of even integers from 2 to 10 = 30
Transcribed Image Text:Exercise 2 - Even Number Sums Make a new class in the Lab3 project called EvenNumSum that reads an integer value from the keyboard and prints the sum of all even integers between 2 and the input value, inclusive. Print an error message if the input value is less than 2 and have the user reenter the number. Prompt accordingly. Example output 1: Enter an integer greater than two: 9 Sum of even integers from 2 to 9 = 20 Example output 2: Enter an integer greater than two: 2 Sum of even integers from 2 to 2 = 2 Example output 3: Enter an integer greater than two: 1 Incorrect input! Enter an integer greater than two: -5 Incorrect input! Enter an integer greater than two: 10 Sum of even integers from 2 to 10 = 30
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