Explain the pointer types, C/C++ Programming

Assignment Help:

Pointer Types

Pointer holds the address of an object, permitting for the indirect manipulation of that object. They are used in creating linked data structures like lists, trees and management of objects that are dynamically formed during program execution.

  • Pointers are declared using the (*) operator. The general format is:

 type   *ptrname;

type can be of any data type and pointer name becomes the pointer of that data type.

e.g.

int    *iptr;

 char   *cptr;

float   *fptr;

The pointer iptr kept the address of an integer. In other words it points to an integer, cptr to a character and fptr to a float value

 


Related Discussions:- Explain the pointer types

Program to make another type of mask, Write a function that has int paramet...

Write a function that has int parameter n, makes another type of mask having n bit 1's from the left most bit and 32- n bit 0's next. The mask is called netmask in this seminar, an

Explain default arguments, Default Arguments A default argument is a va...

Default Arguments A default argument is a value that is automatically assigned to a formal variable, if the actual argument from the function call is omitted. e.g. void

Program is to define a class as employee, Program is to define a class as e...

Program is to define a class as employee: Write a program to define a class as employee and collect information about them by using classes and object class employee   {

Assignment, Hi, Can i get a quote for my Programming assignment

Hi, Can i get a quote for my Programming assignment

Last ant on rod, There are ''n'' ants on a ''n+1'' length rod. The ants are...

There are ''n'' ants on a ''n+1'' length rod. The ants are numbered from 1 to n and are initially placed at positions starting from position 1 till position n. They are moving eith

Chelo, need some help with finishing a program

need some help with finishing a program

Code for design software, In this project, you will write a software for th...

In this project, you will write a software for the Registrar's office of a university called YouOIT to maintain information about students and courses at the university. The reg

C Programming, Develop a function to calculate sum of n even integers start...

Develop a function to calculate sum of n even integers starting from a given even integer

COMPUTER, THEORY OF COMPUTER PROGRAMMING

THEORY OF COMPUTER PROGRAMMING

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd