Python Tutorials

We can use the inbuilt function str() to convert a number into a string. If you want an octal or hexadecimal representation, we can use the oct() or hex() inbuilt function. In Python, you can convert a number to a string using the str() function. Here’s an example: pythonCopy code number = 123 number_as_string = … Read more

Because it is used to make the new function object and return them in runtime. The reason lambda forms in Python do not have statements is because lambda functions are designed to be simple, anonymous functions that can be defined in a single line. They are meant for small, one-off functions where using a full … Read more

The anonymous function in python is a function that is defined without a name. The normal functions are defined using a keyword “def”, whereas, the anonymous functions are defined using the lambda function. The anonymous functions are also called as lambda functions. A lambda function in Python is a small anonymous function defined using the … Read more

The difference between list and tuple is that a list is mutable while tuple is not. In Python, both lists and tuples are sequence data types, but they have some key differences: Mutability: Lists are mutable, meaning you can change their elements, add new elements, remove elements, or modify existing elements after the list has … Read more

To send an email, Python provides smtplib and email modules. Import these modules into the created mail script and send mail by authenticating a user. It has a method SMTP(smtp-server, port). It requires two parameters to establish SMTP connection. A simple example to send an email is given below. import smtplib # Calling SMTP s … Read more