App Detail » Logic Truth Tables

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App Description

A Truth Table is a mathematical table used in logic to compute the True/False values of logical expressions.

Logic Truth Tables is an Apple iPad and iPhone App which assists students of Logic, Computer Science and Mathematics. The app provides for the entry of three variables ( a,b,c ), three operators ( AND, OR, NOT ) and parenthesis to generate True/False Truth Tables.

The Expression Text Field allows for the entry of the Truth Table Expression. The variables ( a,b,c ), the operators ( |, +, ~ ) and the left and right parenthesis can only be entered via the top row buttons. The IPad keyboard in Logic Truth Tables.

Truth Tables are displayed for expressions of one, two or three variables.

28 examples of formatted examples are included along with a Help Topics section.

App Changes

• July 30, 2014 Initial release
• March 12, 2015 New version 1.1
• May 02, 2015 New version 1.2
• October 19, 2015 New version 1.3
• June 14, 2019 New version 1.4
• January 13, 2020 New version 1.5
• October 27, 2020 New version 1,6
• September 29, 2021 New version 1.7