How to Find the Roots of a Quadratic Equation in Python
A quadratic equation is a mathematical function that takes the form ax2 + bx + c = 0, where a, b, and c are constants. The roots of a quadratic…
Django Bootstrap Tutorial: How To Add Bootstrap to Django.
If you’re a back-end web developer who wants to make your Django website look good, you do not have to write HTML, CSS, or Javascript from scratch. You can simply…
How to Multiply Integers with Floating Point Numbers in Python
To multiply integers with floating point numbers in Python, we use the multiplication operator (*). If the multiplication operator (*) appears between a number of type int and of type…
Beginner’s Guide to Multiplication in Python
In mathematics, we use the symbol × to multiply numbers. It is the standard symbol for multiplication and it is called the multiplication sign. When we put the Python programming…
Convert Binary to Decimal Number In Python.
It is a bit straightforward to convert from binary to decimal in Python, but it can also be a little confusing for beginners, especially those who did not understand the…
How To Add New line to String Using Python new line Character.
The Python Newline character is a special Python character that produces line breaks. It is made up of a backslash and the letter n (\n). All characters in a string…
Fix Python TypeError: List Indices must be Integers or Slices, not str
If you come across an error like this: TypeError: list indices must be integers or slices, not str? Do not worry, it is just hinting that you have used the…
3 Ways to Check if List is Empty Python.
Iterating over lists or any other collections of data, such as dictionaries, or tuples, is a common coding task. But before you do so, it is also quite useful to…
Python Trim Whitespace: How To Trim String Whitespace In Python Using strip(), lstrip(), and rstrip()
In Python and other programming languages, to trim whitespace is to remove any extra blank or empty space around a word or character in a string. In Python, we use…
How to Comment Out A Block of Code In Python.
A block of code is a snippet of code that spans across multiple lines. This then means a Python block comment is a snippet of consecutive lines of code that…