Python Tutorials

The list is a compound data type that is mutable sequences. Among the other compound data types, the lists are the most versatile.

The while loop in Python In the for loop chapter, we learned how to use the for loop with examples. I also explained, the for loop is used when you know the number of iterations. The while loop is used to iterate through the given code for an infinite number. You may also use for … Read more

The purpose of range function in Python The range is a built-in function in Python that represents an immutable sequence of numbers.  Generally, Python range is used in the for loop to iterate a block of code for a given number of times. For example, you may create a range of five numbers and use … Read more

The for loop in Python The Python for loop is the way of executing a given block of code repeatedly to a given number of times. In Python, the for loop iterates over the items of a given sequence. The items can be strings unlike in Pascal where it iterates over the arithmetic progression of … Read more

The if statement in Python The if..else and elif are the decision-making statements in Python. It will execute single or more statements based on the given expression. If the given expression is True, the statement inside the if statement will execute. If the condition is false, the statement inside the else will execute. Syntax of … Read more