This app is eBook - e brief C# programming tutorial for beginners. The book consist of 12 units. Each unit includes a small bit of theory and examples of C# code. Reading this book you will know: basic C# instructions; console I/O operations; using arrays, lists, and text files. You will also learn how to define and use records (structures) and objects, how to use LINQ technology to perform operations with different data sources: arrays, lists, XML documents.
© Nikita Kultin, 2021-2024
Contents at a Glance
Introduction
Unit 1: Console input and output
Unit 2: Conditional statements
Unit 3: Loops
Unit 4: Strings
Unit 5: Arrays
Unit 6: Lists
Unit 7: User define function
Unit 8: Working with files
Unit 9: Records
Unit 10: Classes and objects
Unit 11: LINQ
Unit 12: Exceptions
Conclusion
CONTENTS
About the book and author
Introduction
Unit 1: Console input and output
Simple pound to grams converter
Volume and surface area of a cylinder
Purchase cost calculation
Unit 2: Conditional statements
Pound to grams converter
Deposit income calculator
Mass of rod
Unit 3: Loops
Monthly payments
Minimum monthly payment
Table of trigonometric functions
Cube root calculator
Unit 4: Strings
Basic string operations
Check chars in string
Password generator
Hangman game
Unit 5: Arrays
Average of elements
Average salary
Minimal element of array
Sorting an array
Sorting an array (bubble method)
Binary search
Matrix and vector
Results of competitions
Mass of rod
Unit 6: Lists
List input
Operations with list
Unit 7: User define function
The CylinderVolume function
The CubeRoot function
The Resistance function
The Factorial function
Passing parameters by reference
Function overloading
Unit 8: Working with files
User folders
Reading numbers from a file
Writing to file
Disk cleanup
Unit 9: Records
Array of structures
List of structures
Load list of structures from text file
Unit 10: Classes and objects
Class TMaterial
Class TRod
Class Person
Array of objects
List of objects
Sorting list of objects
File of objects
Inheritance
Unit 11: LINQ
Array processing
Selection data from string array
List processing
Creating an XML document
Processing of an XML document
Unit 12: Exceptions
Format exception
Safe integer value input
Safe real value input
Conclusion
