Приложения разработчика jj в Android Market

Grading Scale for Teachers (v. 1.1)

jj опубликовал приложение 2010-05-22
(обновлено 2010-05-22)

Grading Scale for teachers easily calculates the score of tests. Helping teachers quickly grade piles of test papers.
No calculator needed.

Instructions:
1. Enter number of questions.
2. Click "Grade".
3. Scroll to find score.

Supports English, Spanish and French.

Formating choices (##.##%, ##.#%, ##%)

No Ads

U.S. National Debt Clock (v. 2.0)

jj опубликовал приложение 2010-03-09
(обновлено 2010-03-09)

Watch the U.S. National Debt grow.
Just refresh and it gets bigger. It's magic. ;)

Droid Eye (v. 1.5)

jj опубликовал приложение 2010-02-26
(обновлено 2010-10-03)

This Droid Eye moves!

* Different eyes. Change from menu.
* Ability to track touch movement. Toggle from menu.

Touch the screen and watch it move!

Leave comments on how to improve this app and I will see what I can do.

A programming exercise