Strings and Arrays
Lecture
Brian Gorman
Beginner
1 h 16 m
2020-09-04
Lecture Overview
In this lab demo you will learn about working with strings, string operations, and arrays. You will start off learning a bit more about the Character type and then examine strings as a group of characters, and finish up learning about strings by leveraging common string operations. After working through the strings, you'll examine the Array type. You'll then learn about arrays and how they work to store information, as well as how you find and get the information you need from an array. The lab will wrap up with a look at multidimensional arrays.

Related Learning Path(s):
Programming Fundamentals with C#
Objectives
  • By the end of the course, students will know how to write code that works with arrays. Additionally, the student will have a thorough understanding of working with strings and characters, and will start writing code to build an inventory system.
Pre-Requisites
  • Basic computer skills
  • Problem solving skills
  • Ability ti think and reason logically
  • Hello World Lab
  • Introduction to Types Lab
  • Methods, Libraries, NuGet and Debugging Lab
  • Boolean Logic and Decision Statements Lab
  • Loops Lab
Lecture Modules
In this video, you will meet author Brian Gorman as he gives an overview of what will be covered in this series of demo videos.
In this demo you will discover the goals for this lab, and get an introduction to working with strings and arrays.
In this demo, you will learn about the structure and overall use of arrays for storing objects
In this demo, you will learn more about the Character type, how strings work, and you will explore critical operations and properties of strings
In this demo, you will get a quick refresher on Big-O Notation and efficiency, then look at a couple of algorithms to compare efficiency when working with an array
In this demo, you will learn about the structure and appropriate times for using multidimensional arrays.
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