Integers
Explained and defined
Positive = +ve - yellow
Negative = -ve - red
< vs >
< refers to less than
> refers to greater than
VE
Short form for positive and negitive differences when looking at sub numbers and plus numbers
Integers
An integer is a colloquially defined as a number that can be written without a fractional component
Word meaning
The word Integers stems from the latin word totius, meaning whole
Example
21, 4,0, -2048 are integers
9, 75, 512, ½ are not