add java2_Lesson12
add Test
update Test
fix Test
update Test
use arraycopy in Test
update Test with grading scale
add java2_Project12
Update README.md
Update README.md
rename GuessingGame
Update README.md
add code changes from project instructions
update GuessingGame logic
Merge remote-tracking branch 'origin/java/2/lesson/12' into java/2/lesson/12
finish GuessingGame
update Quiz 11
Merge pull request #20 from bbachmey/java/2/lesson/12

Java/2/lesson/12