1. neilchen's Avatar
    Hello everyone, my name is Neil. I am coming from Taiwan. I would like to share my first Android App called "Quick Calculator", below are features about Quick Calculator, hope you like it.

    Leave messages if you have any questions, i will try my best to answer you.

    Google Play: https://play.google.com/store/apps/d...?id=tw.neil.qc


    YouTube:




    FEATURES:
    ★ Real time calculating, you don't need to click "equal" button.
    ★ Expression syntax highlighting.
    ★ Cut, copy and paste expression.
    ★ Support square root, power, Trigonometric, Exponential and Hyperbolic functions.
    ★ Three different skins (still keep adding) and convenient skin control panel.
    ★ Can custom round off to the specific decimal places (default 4th, the max decimal places up to 323th if disabled).
    ★ Auto recording Expression, you can go to previous or next step, or view history.
    ★ Be able to calculate some "informal expressions", for example:
      normal expression ==> informal expression
      0.2*0.4/0.5 ==> .2*.4/.5
      50%*60%*70% ==> 50%60%70%
      -((0.23%)%)% ==> -.23%%%
      (-1.2)*(-3.4)*(-5.6) ==> -1.2*-3.4*-5.6
      1%*sin(50%)*cos(30%)*(20%) ==> 1%sin50%cos 30%20%
      1.1*(-2+6.5)*(-7-1.1)*5.3 ==> 1.1(-2+6.5)(-7-1.1)5.3
      8*(-4)*cos(-30.1)*tan(50.2) ==> 8*-4cos-30.1tan50.2
    ★ Quick expression calculating. Calculate an informal expression with 5,000,000 characters on Aspire One AOA150 netbook only takes 0.695 seconds. For more info about this test, visit: Neil's Blogger: [Android] Quick Calculator - About Expression Testing

    Screenshots:

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    02-20-2013 10:30 AM
  2. neilchen's Avatar
    Update v1.0.1 (2013-03-03)
    - SDK updated to 4.2.2
    - Adjusted advertisement's problems, added Chinese language.
    - Added Google Play link.
    03-03-2013 05:09 AM

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