Learn Asp Net C# OOPs SQL and JavaScript for Development

Learn how JavaScript variables are declared with var, let, and const, compare their usage, and see how assignments update values and outputs in the browser.

Learn the numbers data type, differentiate integers from decimals, and apply arithmetic operations like addition, subtraction, multiplication, and division, without quotes and handling conversion to strings.

Learn string formatting in JavaScript by using variables, concatenation, and dynamic values to build output. Explore breaking lines with backslashes and creating multi-line strings for browser output.

Learn arithmetic operators in JavaScript—plus, minus, multiplication, division, and increment/decrement—and how assignment, comparison, and logical operators work, with practical variable examples.

Learn JavaScript comparison operators, including equal to, not equal to, less than, greater than, and their type checks; explore how numbers and strings are compared in real time.

Explore logical operators in JavaScript, including and (&&), or (||), and not (!). Apply comparisons to build true or false outcomes and practice with simple examples.

Extend a simple program with an if-else block to produce a greeting based on input. Define variables, validate input, and map conditions to messages like good day or good evening.

Learn how the while loop controls execution by repeating a code block while a condition holds, with practical examples like printing numbers and building a multiplication table.

Explore the do-while loop, which runs the block before checking the condition, unlike while. See how it guarantees at least one execution and applies to JavaScript and other languages.

Explore how the for loop initializes an index, tests a condition, and increments each iteration to execute a code block, printing numbers 0–9 and iterating over a list of fruits.

Explore a coding exercise solution that uses a loop and string formatting, handles numeric inputs, and assigns the output to a page element by its paragraph tag ID.

Learn to define JavaScript functions that accept arguments and use the call method to pass first name, last name, city, and country, mapping data items to function parameters.

Learn to build a sum function with parameters, loop through arguments to accumulate totals, and note that arguments are passed by value while objects are passed by reference in JavaScript.

Apply on submit form validation with a JavaScript function that checks name and email fields, prevents submission if empty, and leverages browser validation for email inputs.

Learn to validate numeric input in a web form with JavaScript, reading the value, checking for numbers, and showing an error message to prevent invalid submissions.

Compare C# with the .NET framework, explain common language runtime and class library, and show how namespaces and cross-platform support enable multi-language development.

Learn how the common language runtime translates code into intermediate language and then native code at runtime through just-in-time compilation for execution on processors.

Explore the architecture of a .NET application by examining components, namespaces, classes, and assemblies. Learn how to build reusable functions and establish database connections using libraries and drivers.

Learn how to get and install Visual Studio community edition for Windows, and set up the code editor for C# and .NET development.

Create your first C# hello world console application in Visual Studio 2019 by selecting a console project and the latest .NET framework, then build and run to see output.

Create and run your first c# console application in Visual Studio 2019, writing a simple hello world message using the System.Console.WriteLine and the Main method.

Practice a simple assessment by building a seizure control application, writing a welcome message, and printing it to the console in a basic program; test your work on your computer.

Create a console project in the studio using the 2019 version, then implement a main method to print a welcome program. Build and run to see the output.