Python Numbers

INTRODUCTION:

Hey Folks, How you doin'? HOPE u all are doing well! so I am back with another python blog Enjoy!!!

Python Numbers:

There are three numeric types in Python:

1. int
2. float
3. complex

numeric type variables are created when you assign a value to them: Example: x = 25 # int y = 2.5 # float z = 9i # complex

to verify the type of any object in Python, use the type() function:

Example: print(type(x)) (output will be int according to the example used above).

Int: Int, or integer, is a whole number, positive or negative, without decimals, of unlimited length.

Float: Float, or "floating point number" is a number, positive or negative, containing one or more decimals.

Float can also be scientific numbers with an "e" to indicate the power of 10.

Example: x = 35e3

Complex: Complex numbers are written with a "j" as the imaginary part.

Example: x = 2+7j

Type Conversion: You can convert from one type to another with the int(), float(), and complex() methods:

#convert from int to float: a = float(x)

#convert from float to int: b = int(y)

#convert from int to complex: c = complex(x)

Quiz:

Here is a little quiz for you to solve, first, create a variable x and assign a number or value to it in integers now you have to convert the value of x into float and then print the type.

Note: You cannot convert complex numbers into another number type.

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