▶ REAL NUMBERS
Real number is any number in the range: (-∞, ∞).
Consider this program:
First we assign the real value: 10.75, to the
weightreal variable. The decimal point: '.', is mandatory, for the system to treat a numeric value as a real number.
The result of a mathematical operation between two numbers will be real, if one of them is real.
one_divided_by_real_two 1 / 2.0