Week 10 (3/27, 3/29)
I want weekly emailed status reports from each team!
Producing Open Source Software link
About that "given enough eyeballs, all bugs are shallow" thing ....
expression evaluation: ~/271/expressions (code should be in pld.cs.luc.edu/courses/271/spr18/demos/expressionsij.zip)
java expr_eval (traced version is expr_exp)
Demo of command-line expressions
With a calculator interface, things are a little different. Generally, the '(' key clears the display and starts a new subexpression. Operator keys might display the current operator on the screen. The ')' key acts like the '=' key for the current expression, displaying the results so far. galculator takes this approach.
The other alternative is to display the entire expression on the display line. qalculate does this.