A Basic Calculator Application III

Updated 3/14/09 to fix a bug in the Pow calculation. This is a very nice calculator. This code allows the user to enter multiple operations before hitting the =s button. This an advanced version of the basic Calculator using Swing II example and it has a tutorial and the src is included. The function provided are: 1. Multiplication 2. Division 3. Subtraction 4. Addition 5. Plus/Minus 6. Equals 7. Power - nx 8. 1/x 9. Square Root 10. CE - Clear Entry 11. CA - Clear All 12. M + 13. M - 14. n! - n factorial 15. Log 16. Cos 17. Sin 18. Tan 19. ALog 20. ACos 21. ASin 22. ATan