CMSC131 Spring 2005, Quiz #2, Duration 15 Minutes
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Write a Java program that reads two values representing the lower bound and upper bound of a
positive integer range, and then prints the even values of that range. For example, for the range
[7, 12] your program will generate the values 8 10 12. Each value should be printed on a line
by itself. If the lower bound is greater than or equal to the upper bound your program should
print the message “Invalid Range”. The following restrictions/assumptions apply to this problem:
• The name of the class you will define is EvensInRange.
• Use the messages “Enter lower bound” and “Enter upper bound” to read the upper and
lower bounds, respectively.
• Input operations must be completed using methods associated with JOptionPane.
• Output operations must be completed using System.out.println.
• You do not need to provide comments, however, you must use meaningful variable
names and good indentation.
• You must write any necessary import statements.
• Write the program on the next page.
• Hint: Remember that the % operator generates the remainder in an integer division.
WRITE YOUR ANSWER ON THE NEXT PAGE.
