DATA TYPES IN PYTHON

Each Python value has a data type. Since everything is a programming object in Python, data types are classes and variables are objects of classes.

SkyInfotech is the best institute for Python programming language and provides the best training of Python by the expert of industry.

There are different types of data in Python. Some of the important types are listed below.

PYTHON NUMBERS

Integers, floating-point numbers, and complex numbers fall under the Python number category. These are called int, float, and complex Python classes.

With the function type () we can determine which class a variable or value belongs to. Similarly, the function () function checks whether an object belongs to a certain class.

Integers can be of any length and are limited to the available memory.

A floating number is accurate to 15 decimal places. Integers and floating-point numbers are separated by decimal places. 1 is an integer, 1.0 is a floating-point number.

The complex numbers are written in the form x + yj, where x is the real part, and y is the imaginary part. Here are some examples.

PYTHON LIST

The list is an ordered order of the articles. It is one of the most common data types in Python and very flexible. All items in a list do not have to be of the same type.

Announcing a list is pretty easy. Items separated by commas are enclosed in brackets [].

We can use the slicing operator [] to get an article or a series of articles from a list. The index in Python starts at 0.

PYTHON TUPLE

A tuple is an ordered order of elements that are identical in a list. The only difference is that tuples cannot be changed. Previously created tuples cannot be changed.

Tuples are used to write data protection and are often faster than lists because they cannot change dynamically.

This is defined in parentheses (), in which the elements are separated by commas.

PYTHON STRINGS

A string is a sequence of Unicode characters. We can use single or double quotes to represent strings. Multi-line strings can be specified with the triple quotation mark '' 'or "" ".

PYTHON SET

The set is an independent collection of unique items. The set is defined by the values ​​separated by a comma in curly braces {}. Items in a set are not ordered.

DICTIONARY OF PYTHON

A dictionary is an unrelated collection of value pairs.

It is often used when we have a large amount of data. Dictionaries are optimized for data retrieval. We need to know the key to get the value.

In Python, dictionaries are defined within the quarters {} of each element as a pair in the key: the value. The key and value can be of any type.