--%>
Assignment Help - homework help

How class and a structure are different

How class and a structure are different?

E

Expert

Verified

a.) Class:

  • The class is a reference type.
  • During instantiating the class, CLR assigns memory for its instance in heap.
  • Class supports inheritance.
  • Variables of the class could be allotted as null.
  • It can contain constructor or destructor.


b.) Structure:

  • The structure is a value type.
  • Memory is assigned on stack.
  • It does not support inheritance.
  • Members of Structure could not have null values.
  • It do not need constructor or destructor and members could be initialized automatically.

   Related Questions in Programming Languages

  • Q : Maximum clock frequency of the circuit

    What do you mean by the term set up time and hold time constraints? Explain what do they mean? Which one is vital for estimating the maximum clock frequency of the circuit?

    		•
  • Q : What is Runtime stack Runtime stack :

    Runtime stack: It is a stack structure maintained by the Java Virtual Machine which records that methods are presently being executed. The most of late entered technique will be at the top of the stack and the main technique of an application will be

    		•
  • Q : Define the term Manifest file Define

    Define the term Manifest file: It is a file which is held in a Java Archive (JAR) file, explaining the contents of the archive.

    		•
  • Q : Explain Global variable Global variable

    Global variable: It is a phenomenon which is more generally regarded as being a trouble in structured programming languages than in object-oriented languages. In structured programming language, like C or Pascal, a global variable is one stated outsid

    		•
  • Q : What do you mean by process What do you

    What do you mean by the term process? Illustrate briefly.

    		•
  • Q : Scalability aspects of a Java PathFinder

    Scalability of program model checkers such as JPF encompasses two aspects: How large a program can be model checked, and Once a defect has been detected, how readily meaningful debugging informati

    		•
  • Q : Use of setjmp and longjmp Use of

    Use of setjmp() and longjmp(): In C/C++, setjmp() saves the contents of the registers at a particular state in the program and longjmp() will restore that state later. In this way, longjmp() “returns” to the state of the program when setjm

    		•
  • Q : Do I need to know SGML or HTML before

    Do I need to know SGML or HTML before learn XML?

    		•
  • Q : What is Class body Class body : It is a

    Class body: It is a body of class definition. The body collects the definitions of a class's members that is, methods, fields and nested classes.

    		•
  • Q : Mission Critical Systems or a real-time

    Determine the important aspect of Mission Critical Systems or a real-time system.

    		•