Logical Operators : AND Operator

This operator is also known as the logical multiplication operator and is represented by the dot (.) symbol. The AND operation is used between the variables a, b in the manner a AND b. The output in this case is 1 only when both a and b are 1. And if both are 0 or if any one of them is 0, then he output is also 0. The rules of the AND operation are:

0 . 0 = 0
0 . 1 = 0
1 . 0 = 0
1 . 1 = 1

The Truth table is shown below

Through a Venn diagram and AND operation would be shown in the figure below: