Number rules the universe
Introduction
Our daily lives move along with the time(number). we are hardly working for numbers. If you eat how much food you take is number. If you drink how many liters is number. For traveling, we will notice a kilometer(number). We revolve around the numbers. Think about this, what will happen if numbers were not invented?
Numbers rule’s the world. let us see How to control numbers using python.
Numeric Data types:
There are three built-in data types in python
- int
- float
- complex number
Can you hear about operators? Do you know names of the operators provided by python?
lets we see that Below are the important type of operators:
- Arithmetic operators
- Comparison Operators
- Logical Operators
- Assignment Operators
Arithmetic Operators
We can add, subtract, multiply, divide the numbers using python as a calculator. 😬 Oops, python is better than a calculator. Below are some examples.
Comparison Operators
Comparison operators compares the values. It returns Boolean Value according to the condition.
Logical Operators
Logical AND, Logical OR, and Logical NOT operations are done by Logical operators. It is used to combine conditional statements.
Assignment Operators
Type casting in python:
Python typecasting is divided into two types
- Implicit Type Casting:
Python automatically chooses the datatype of the output.
2. Explicit Type Casting:
Users can get the desired datatype as output using this typecasting.
Python uses its classes to define its datatypes. We can do apply type casting using the constructor function of classes.
- int()
- float()
- str()
