How to Make a Variable Floating Point in Python

Variables in Python come in a variety of types, such as integers, strings, decimals and floating points. A floating point variable has a variable number of significant digits and is used in situations where you require precision when storing a number. You can make another type of numeric variable into a floating point variable by casting the numeric variable as a floating point, which effectively converts it to a floating point variable.

Instructions

1. Open the Python program.

2. Create a variable that you want to change to a floating point, such as "new Integer $x = 24.9;"

3. Cast the variable as a floating point by typing "num_cast($x,"FP");" The "$x" variable is now a floating point variable.