The Network Layer - Subnetting - Basic binary math
3 important questions on The Network Layer - Subnetting - Basic binary math
In computer logic, what does a 1 and a 0 represent?
1 is true and 0 is represents false
What is the basic equation for the OR operator?
X or Y = Z. This reads as: if either X or Y is true, then Z is true; otherwise, it's false.
1 OR 0 = 1
0 OR 0 = 0
1 OR 0 = 1
0 OR 0 = 0
In computer logic, how does the AND operator work?
You look at each digit and if both values are true, the result is true. For example: 1 AND 1 = 1 (true), 1 AND 0 = 0 (false) and 0 and 0 = 0.
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