Homework Assignment 3

Due: 9am, April 10, 2009.

The purpose of this assignment is to give you practice at writing Java code for:

• Logical decisions and branching constructs,
• Simple looping constructs,
• Organization of program output into a tidy table.
• One- and two-dimensional arrays.

Solve problems 7, 12, 15, 16 and 26 in the Java Programming Exercises.

Note. For each problem, hand in a copy of your program source code and a script of I/O for typical program usage.

If you are working on UNIX/Mac OS X then the procedure for creating a script is easy -- just type something like:

    prompt >> script output-file

Now all input/output on the screen will be echoed to the file "output-file". To terminate the script, type:

    prompt >> exit

Now print "output-file" and hand it in.

If you are working on Windows, just cut-and-paste the output into a Word document.

Developed in April 2009 by Mark Austin
Copyright © 2009, Department of Civil and Environmental Engineering, University of Maryland