Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
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.
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
Tell what the derived class inherits or doesn't inherit? A: Inherits: - All data member defined in the parent class (even though such members might not always be accessible
A: The answer to this lies actually, how they used. Along ++i(PreIncrement) the variable is incremented and new value is returned. Thus it needs one instruction to increment the va
determining whether an integer is prime number or not
Write a sequence of instructions that transfers data from memory to an external I/O device by using channel 3 of the 8237 DMA controller. Transfer from 20000H-20FFFH.
Described the differences among a C++ struct & C++ class? A: The default member & base class access specifies are distinct. It is one of the commonly misunderstood aspects of C+
Shell sort - C Program: Write a program to define shell sort. void main() { //program for sorting by select sort int a[20],i,k,j,n; clrscr();
The Shift Operators There are 2 shift operators : left shift ( >). These are binary operators. The format is operand >> number or operand The first
switch statement
How can one make it so keys pressed through users are not echoed on the screen? A: It is not a standard C++ feature. C++ doesn't even need your system to have a keyboard or a sc
Write three functions in C or C++: one that declares a large array statically, one that declares the same large array on the stack, and one that creates the same large array from t
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd