Jokes
Why don't scientists trust atoms?
Cause they make up everything!.
How much do neutrons cost?
Nothing, they’re free of charge..
Cool video's about science and math
Let's learn about truth tables
A truth table explains all the possiblities of true or false values by a logical expression. These true or false values are often expressed by one's and zero's. The truth table lists the outputs for all possible input combinations.
Here under we shall explore two of these truth tables
An AND port has as output true (1) if both inputs are true (1).
| A | B | Y |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 1 | 0 |
| 1 | 0 | 0 |
| 1 | 1 | 1 |
An OR port has as output true (1) if at least one of the inputs are true(1).
| A | B | Y |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 1 | 1 |
| 1 | 0 | 1 |
| 1 | 1 | 1 |