Category: Information Technology
Using Ref & Out Parameters – Video
Library Fines Console App
[code language=”csharp”] using System; using static System.Console; /// <summary> /// # # # # # # # # # # # /// # Mark Hesser # /// # Jan 18. 18 # /// # Library Fines # /// # # # # # # # # # # # # # # # # # […]
Fortune Teller Console App
[code language=”csharp”] using System; using static System.Console; /// <summary> /// # # # # # # # # # # # /// # Mark Hesser # /// # Jan 18, 18 # /// # Fortune Teller # /// # # # # # # # # # # # # # # # # # […]
Painting Rooms Console App
[code language=”csharp”] using System; using static System.Console; /// <summary> /// # # # # # # # # # # # # # /// # Mark Hesser # /// # Jan 18, 18 # /// # Painting Estimates # /// # # # # # # # # # # # # # # # […]
User/Group Worksheet
Chapter 3 – Study Outline
IP Packet and Packet Structure – why we have it – pg 104 IPv4 Header Fields and Functions – pg 104 general info version field Header length field Type Of Service Precedence / Type of Service Differentiated Services Know the difference between the above (general info) DSCP 46 (101110) – expedited forwarding used for VoIP, […]
Using Methods – pgs266-285
Ref Parameters vs. Out Parameters in C#
Though both ref and out parameters are used to pass arguments through a method, they aren’t used in exactly the same way.
Chapter 3 – Review Questions & Case Project 3-2
Case Project 3-2: Interpreting a Checksum Error You are a network technician using Wireshark to monitor IPv4 traffic between two nodes on the local network. You select a packet in the capture and then expand Internet Protocol Version 4. You notice that the header checksum is incorrect, as shown in Figure 3-26. What could be […]