Console Applications and Formatting Strings

Command line interfaces were first introduced over 50 years ago but they are still relevant and commonly used because they work and you ll quite frequently find that you need to work with text in some form. In this course you ll learn how work with and compile a command line interface and examine the characteristics of a console application and the .NET Console class. You ll learn how to build a console application as well as how to use the Console class WriteLine Write and ReadLine methods. You ll explore how to adjust the development environment in Visual Studio and how to run a C# console application. In C# working with text involves the String class so you ll also learn how to perform some basic operations with text. You ll examine the String class how to define and initialize string variables and how to manipulate strings. You ll learn the differences between a string and a String object how to recognize null strings and empty strings and how to work with composite strings.áThis course was originally created by Global Knowledge (GK).á