About Expectorant

Generate a random number based on a probability or arithmetic expression.

Enter a probability or arithmetic expression that evaluates to a probability. Now think of a number, 1 to 20. A grid of numbers will appear and your number will be lit up with the given probability. Why's that useful? Say you owe me $7 but only have a twenty. Give me $20 with 7/20 probability. Perfectly fair in expectation!

What's New in the Latest Version 1.0.1

Last updated on Feb 9, 2016

Name change. Added restaurant bill-splitting syntax. Background color cycles (to verify button press). Soft keyboard doesn't hide screen elements.

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Additional APP Information

Latest Version

Request Expectorant Update 1.0.1

Uploaded by

Дмитрий Сумников

Requires Android

Android 1.0+

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Expectorant Screenshots

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