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Truth Table Calculator
Input the function and click calculate button to get the truth table using truth table calculator
Table of Contents:
Truth Table Calculator
Truth table calculator is used to generate truth tables for logical expressions, propositions, or statements involving logical operators such as AND, OR, NOT, XOR, etc.
What is a truth table?
The conclusions of a logical assertion are shown in a truth table with separate columns for each variable that was involved and a column for the results. The result is often positioned in the final columns to the right, while all permutations of the inputs or arguments are displayed to the left.
How to generate a truth table?
Example 1
Find the truth table of (-(P*(-P+Q)) +Q)
Solution
| P | Q | -P | (-P+Q) | (P*(-P+Q)) | -(P*(-P+Q)) | (-(P*(-P+Q)) +Q) |
| 0 | 0 | 1 | 1 | 0 | 1 | 1 |
| 0 | 1 | 1 | 1 | 0 | 1 | 1 |
| 1 | 0 | 0 | 0 | 0 | 1 | 1 |
| 1 | 1 | 0 | 1 | 1 | 0 | 1 |
Example 2
Find the truth table of ((A*-B) +(-A*B))
Solution
| A | B | -B | (A*-B) | -A | (-A*B) | ((A*-B) +(-A*B)) |
| 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| 0 | 1 | 0 | 0 | 1 | 1 | 1 |
| 1 | 0 | 1 | 1 | 0 | 0 | 1 |
| 1 | 1 | 0 | 0 | 0 | 0 | 0 |