C Programming Fundamentals and Practical Code Examples

Posted by on Feb 6, 2026 in Computers | 0 comments

Unary, Binary, and Ternary Operators in C

A unary operator in C is an operator that works on only one operand. Common unary operators include ++ (increment), -- (decrement), - (unary minus), ! (logical NOT), and sizeof.

A binary operator in C is an operator that works on two operands. Examples include:

  • Arithmetic operators: +, -, *, /, %
  • Relational operators: ==, !=, >, <, >=, <=
  • Logical operators: &&, ||
  • Bitwise operators: &, |, >>, <<
  • Assignment operators: =, +=, -
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Database Systems: Architecture, Design, and Normalization

Posted by on Feb 4, 2026 in Computers | 0 comments

Three-Level Database Architecture

The three-level (three-schema) architecture separates how data is physically stored, logically structured, and viewed by different users. This is the ANSI/SPARC architecture, and it exists mainly to provide data abstraction and data independence.

External, Conceptual, and Internal Levels

  • External (View) level: This is the level closest to the users; it defines multiple user views (external schemas). Each view shows only part of the database relevant to that user or
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.NET Framework Architecture: CLR, GC, and C# Fundamentals

Posted by on Feb 3, 2026 in Computers | 0 comments

Understanding the .NET Framework Architecture

The .NET Framework is a managed execution environment for Windows that provides a variety of services to its running applications. Its architecture is designed to make software development consistent and to allow different programming languages (like C#, VB.NET, and F#) to work together seamlessly.

The Four Core Components of .NET Architecture

  1. Programming Languages: High-level languages such as C#, VB.NET, and F#.

  2. Framework Class Library (FCL): A massive

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Web Development Fundamentals: HTML, CSS, and Code

Posted by on Feb 3, 2026 in Computers | 0 comments

CIS 092: Our First Webpage

Continue to Lesson 2: Why HTML Lessons?

Favorite Animals List

These are my favorite animals:

  • Dog
  • Cat
  • Worm
  • Rabbit
  • Bear
  • Goat

Importance of Assignments

Why assignments are important:

Link to the CIS Webspace

To continue through programming at UFV, you must know the basics.

Image related to the lesson content

Testing and Retention

Why tests are most important:

Tests Prove Material Retention

Have fun, but also study. Tests and assignments are equally important.

Programming Language Examples

C++ Example: Input and Currency Conversion

This

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Essential Visual Basic Programming Concepts

Posted by on Feb 2, 2026 in Computers | 0 comments

Visual vs. Non-Visual Programming Languages

Visual programming languages allow developers to create programs using graphical elements like forms, buttons, and drag-and-drop tools. In a visual environment, the programmer focuses more on designing the interface and linking events rather than writing complex lines of code. Visual Basic (VB) is a good example, where you can create applications by placing controls on a form. These languages make development faster, easier, and more suitable for beginners

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Java OOP and Data Structure Implementations (Matrices, Stacks, Shapes)

Posted by on Feb 2, 2026 in Computers | 0 comments

Java Programming Assignments and Solutions

1. Matrix Addition using Command Line Arguments

Task: Develop a Java program to add two matrices of suitable order N. The value of N should be read from command line arguments.

Aim: To implement the addition of two matrices of order N using Java Programming, where N is supplied via command line arguments.

public class MatrixAddition {
    public static void main(String[] args) {
        // Check if the number of command line arguments is correct
        if
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