Boolean Expressions from Logic Diagrams When a logic circuit is given, the Boolean expression describing that logic circuit can be obtained by combining the input variables in accordance with the logic gate functions. The procedure is best illustrated with the examples that follow. For the logic circuit shown below find D = f(A, B, C), …
K-Map A Karnaugh map (K-map) is a visual method used to simplify the algebraic expressions in Boolean functions without having to resort to complex theorems or equation manipulations. A K-map can be thought of as a special version of a truth table that makes it easier to map out parameter values and arrive at a …
Sum Of Product (SOP) Sum of Product is the abbreviated form of SOP. Sum of product form is a form of expression in Boolean algebra in which different product terms of inputs are being summed together. This product is not arithmetical multiply but it is Boolean logical AND and the Sum is Boolean logical OR. …
Deploying a Django project on PythonAnywhere is a straightforward process. PythonAnywhere provides a platform for hosting web applications and is well-suited for hosting Django projects. Here’s a step-by-step guide to deploying your Django project on PythonAnywhere: Step 1: Sign Up for a PythonAnywhere Account If you don’t already have an account on PythonAnywhere, sign up …
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MatPlotlib Library Matplotlib is an open-source Python library used for creating static, interactive, and animated visualizations. It provides a wide range of plotting options to create 2D and 3D plots, histograms, bar charts, scatter plots, line plots, and more. Matplotlib is widely used in data visualization, scientific research, and data analysis tasks. The core functionality …
NumPy Library NumPy is an open-source Python library for numerical computations. It stands for “Numerical Python.” NumPy provides support for large, multi-dimensional arrays and matrices, along with a collection of mathematical functions to operate on these arrays efficiently. It is a fundamental library for data science and scientific computing in Python. Key features of NumPy …
Pandas Library Pandas is an open-source Python library that provides powerful and flexible data structures and data analysis tools. It is widely used in data manipulation, data cleaning, data transformation, and data analysis tasks. The name “Pandas” is derived from “Panel Data,” which refers to multi-dimensional structured data. Key features of Pandas: DataFrame: The DataFrame …
CRUD Operations with Django In Django, CRUD (Create, Read, Update, Delete) operations are used to interact with the database and perform various data manipulation tasks. Django’s built-in ORM (Object-Relational Mapping) provides a convenient way to handle these operations. Here’s a step-by-step guide on how to use CRUD operations with Django: Assuming you have already set …
Connecting postgreSQL with DJANGO To create your first Django project refer to this blog – Creating first Django Project 1. Install psycopg2: Django uses the psycopg2 library to interact with PostgreSQL databases. Make sure you have it installed. You can install it using pip: pip install psycopg2 2. Configure the settings: …
How to create “Hello world” program in django. Creating a “Hello, World!” application in Django is a simple process. Django is a Python web framework that allows you to build powerful web applications quickly and efficiently. Here’s a step-by-step guide to creating a basic “Hello, World!” Django application: 1. Install Django: Make sure …
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