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File Handling in Python – How to Create, Read, Append, and Write to a File in Python File handling is one of the most vital parts of any software and web development in Python. In this tutorial, you’ll learn how to create, open, read, append, and write to files in Python. Python provides built-in functions … Read more

How to Extract a Substring in Python In this tutorial, you’ll learn to extract a substring from a given string in Python. What is a Substring in Python? A substring is a part of a string that exists within another string. Here is an example: This tutorial teaches you how to extract a substring from … Read more

How to Use if, elif and else Statements in Python In this tutorial, you’ll learn how to use if, elif, and else statements in Python. The Python if-statement is a control flow statement that allows you to execute a block of code. Python if Statement Syntax The following illustrates the syntax of the if statement: if expression: statement_list Here, the program evaluates … Read more

How to Use the continue Statement in Python In this tutorial, you will learn what a continue statement is and how to use it in Python. What is a continue statement in Python? The continue statement is a control flow statement used to skip the current iteration of a loop and continue with the next iteration. Learn … Read more

How to Use the break statement in Python In this tutorial, you will learn what the Python break statement is and how to use it. Related tutorial: Python continue statement How do you use a break statement in Python? A loop iterates until a block of code satisfies a specified condition. In some cases, it … Read more

How to Use the Python range() Function In this tutorial, you will learn what Python’s range function does and how to use it. In Python, range() is a built-in function that starts with a given number and returns a sequence of numbers up to a given number. Typically, the range function is used in conjunction … Read more

How to Use the While Loop Statement in Python In this tutorial, you will learn about the while loop statement in Python with examples. The while loop is a control flow statement that allows a code block to be executed repeatedly as long as the given condition remains true. See also: Python for loop statement … Read more

How to Use the for Loop Statement in Python In this tutorial, you will learn how to use the for loop in Python. The for loop statement is a control flow statement used to iterate through a code block. The for loop statement is often used when the number of iterations is known. This tutorial … Read more

What is a Dictionary in Python and How to Use It In this tutorial, you’ll learn what a dictionary is in Python, how to create, add and remove items to and from, and iterate a dictionary. Also, this tutorial teaches you how to count the number of elements in a dictionary. What is a Dictionary … Read more

What is a Tuple in Python and How to Use It In this tutorial, you’ll learn what a tuple is in Python and how to use it. You’ll learn how to create, copy, sort, add and delete a tuple. And, you also learn how to count the number of items in the tuple. What is … Read more

What is a List in Python and How to Use It In this tutorial, you’ll learn what a list is in Python and how to use it. You’ll learn how to create, copy, sort, add, and remove elements from and to a list. And, you also learn how to count the number of items in … Read more

How to Use the Python Set In this tutorial, you’ll learn what a set is in Python and how to use it. You’ll learn how to create, copy, add, and remove elements from and to a set. And, you also learn how to count the number of items in the set. What is a Set … Read more