What are collections and generics
What are collections and generics?
Expert
A collection can be defined as a group of related items that can be referred to as a single unit. The System.Collections namespace provides you with many classes and interfaces. Some of them are - ArrayList, List, Stack, ICollection, IEnumerable, and IDictionary. Generics provide the type-safety to your class at the compile time. While creating a data structure, you never need to specify the data type at the time of declaration. The System.Collections.Generic namespace contains all the generic collections.
Data type: It is a specifier to build memory block of some particular size and kind. C++ provides two kinds of data types: A) Fundamental type: That is not composed
Give a brief introduction about the operation of your program and show that you understand the idea behind threads and mutual exclusion variable. Why do we need to use mutual exclusion to control the access of the three global variables? What is the potential p
Define the term Nested class: It is a class stated within an enclosing class.
Race hazard: It is a situation which occurs between multiple threads sharing a resource. The race hazard occurs whenever one thread's suppositions regarding the state of a resource are invalidated by the actions of the other thread.
Byte: In general computing, it refers to eight bits of data. In Java it is as well the name of one of the primitive data types, whose size is of eight bits.
Dotted decimal notation: The notation employed to symbolize the 4-byte values of an IP address. Each and every byte is symbolized as a value between 0 to 255, for instance 129.12.0.1. The most noteworthy byte is written at first.
Give some illustrations of XML DTDs or schemas which you have?
Explain the relationship between XHTML and HTTP?
State the term multi tasking.
What is Hostname: It is the name of a host system.
18,76,764
1934704 Asked
3,689
Active Tutors
1454238
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!