Python is one of the most widely used programming languages. It’s getting a lot of popularity these days because of so many Python frameworks in IoT, Machine Learning, Deep Learning, and Artificial Intelligent space.
These Python Tutorials will help you in getting mastery over the Python Programming. The tips and tricks shared by us will enable you to write pythonic code with high performance, reusability, readability, and maintainability.
Exceptions are error scenarios that alter the normal execution flow of the program. The process of taking care of the possible exceptions is called exception handling. If exceptions are not handled properly, the program may terminate prematurely. It can cause data corruption or unwanted results. Python exception handling is achieved by three keyword blocks – […]
Python Exception Handling – Try, Except, Finally Read More »
Numbers are used to store numerical values in the program. Python support three types of numbers – int, float, and complex. Python 2 also supports “long” but it’s deprecated in Python 3. In Python, numbers are also an object. Their data types are – int, float, and complex. There are built-in functions to create numbers
Python packages help us to manage modules and python scripts. They are normal directories with a init script – __init__.py. How to Create a Python Package? We can create a package by following below steps. Create the package directory – we can use terminal or Python IDE for this. Create __init__.py file – this is
Syntax of input() Function The syntax of input() function is: The prompt string is printed on the console and the control is given to the user to enter the value. You should print some useful information to guide the user to enter the expected value. Getting User Input in Python Here is a simple example
Python User Input from Keyboard – input() function Read More »
Python continue statement is used to skip the execution of the current iteration of the loop. We can’t use continue statement outside the loop, it will throw an error as “SyntaxError: ‘continue’ outside loop“. We can use continue statement with for loop and while loops. If the continue statement is present in a nested loop, it skips the execution
The break statement in Python is used to get out of the current loop. We can’t use break statement outside the loop, it will throw an error as “SyntaxError: ‘break’ outside loop“. We can use break statement with for loop and while loops. If the break statement is present in a nested loop, it terminates
Python while loop is used to repeat a block of code until the specified condition is False. The while loop is used when we don’t know the number of times the code block has to execute. We should take proper care in writing while loop condition if the condition never returns False, the while loop
Python for loop is used to iterate over an iterable. Any object that returns its elements one by one to be iterated over a for loop is called Iterable in Python. Some of the common examples of iterables are List, Tuple, and String. The for loop is the core building block of python programming. Implementing
Python if-elif-else statement is used to write a conditional flow code. The statements are in the order of if…elif…else. The ‘elif’ is short for ‘else if’ statement. It’s shortened to reduce excessive indentation. The else and elif statements are optional. There can be multiple elif statements. We can have only one else block for an
Python pass statement is a no-operation statement. It’s used to create empty code blocks and empty functions. Python pass Statement Examples Let’s look at some examples of Python pass statements. 1. pass statement in a code block Let’s say we have to write a function to remove all the even numbers from a list. In