Logic diagram

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Exclamation.png This is an important concept. You should fully understand this.

This is a basic concept in computer science

A truth table is a mathematical table used in logic—specifically in connection with Boolean algebra, boolean functions, and propositional calculus—to compute the functional values of logical expressions on each of their functional arguments, that is, on each combination of values taken by their logical variables (Enderton, 2001). In particular, truth tables can be used to tell whether a propositional expression is true for all legitimate input values, that is, logically valid.[1]

Logic Diagrams

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This can be tricky. There is a neat interactive web-based application here that is helpful for understanding logic diagrams

  1. ConstructDevelop information in a diagrammatic or logical form. a logic diagram using AND
  2. ConstructDevelop information in a diagrammatic or logical form. a logic diagram using OR
  3. ConstructDevelop information in a diagrammatic or logical form. a logic diagram using NOT
  4. ConstructDevelop information in a diagrammatic or logical form. a logic diagram using NAND
  5. ConstructDevelop information in a diagrammatic or logical form. a logic diagram using NOR
  6. ConstructDevelop information in a diagrammatic or logical form. a logic diagram using XOR

References