Errata

Programming C# 12

Errata for Programming C# 12

Submit your own errata for this product.

The errata list is a list of errors and their corrections that were found after the product was released.

The following errata were submitted by our customers and have not yet been approved or disproved by the author or editor. They solely represent the opinion of the customer.

Color Key: Serious technical mistake Minor technical mistake Language or formatting error Typo Question Note Update

Version Location Description Submitted by Date submitted
O'Reilly learning platform Page Chapter 1. Introducing C#
Create a new solution

"Now I willll add the two projects I need with these two commands:"

should be "...I will..."

 Fan Zhang  Aug 01, 2024 
PDF Page 363
top of page, Console.Writeline...

Potentially missing $ at start of interpolated string.

Console.WriteLine("Total: {total}, average: {total / numbers.Count}");

 JL  Jul 02, 2024 
PDF Page 411
In the catch block of the code sample

"we also provide an identifier (x)". Should be "ex" instead of "x".

 Anonymous  Jul 03, 2024 
PDF Page 421
Code Example 8-11

Once again, "ex" is declared but "x" is used.

This same type of error exists in a few other places as well.

 Anonymous  Jul 04, 2024 
PDF Page 546
First paragraph after the warning

"scrawl" is written, maybe should be "scroll"?

 JL  Jul 08, 2024