Operation on array - c program, C/C++ Programming

Assignment Help:

Operation on array:

void Array::add( Object& toAdd )

{

    lastElementIndex++;

    while( ptrAt( lastElementIndex ) != ZERO &&

           lastElementIndex <= upperbound

         )

        lastElementIndex++;

 

    if( lastElementIndex > upperbound )

        reallocate( lastElementIndex - lowerbound + 1 );

 

    setData( lastElementIndex, &toAdd );

    itemsInContainer++;

    CHECK( itemsInContainer > 0 );

}

 

void Array::addAt( Object& toAdd, int atIndex )

{

    PRECONDITION( atIndex >= lowerbound );

    if( atIndex > upperbound )

        reallocate( atIndex - lowerbound + 1 );

 

    if( ptrAt( atIndex ) != ZERO )

        {

        delete ptrAt( atIndex );

        }

 

    setData( atIndex, &toAdd );

}


Related Discussions:- Operation on array - c program

Can a copy constructor admit an object of the similar class , Can a copy co...

Can a copy constructor admit an object of the similar class as parameter, rather than reference of the object?

Algorithm, Write an algorithm to print all even numbers in descending order...

Write an algorithm to print all even numbers in descending order and draw the flowchart.

Roshdy, While spending the summer as a surveyor’s assistant, you decide to ...

While spending the summer as a surveyor’s assistant, you decide to write a program that transforms compass headings in degrees (0-360) to compass bearings. A compass bearing consis

What are all of the implicit member functions of the class? , What are all ...

What are all of the implicit member functions of the class? Or what are all of the functions that compiler implements for us if we don't describe one? A: 1.      copy ctor

Explain virtual base classes, Virtual Base Classes This ambiguity can b...

Virtual Base Classes This ambiguity can be resolved if the class derived have only one copy of the class base. This can be done by making the base class a virtual class. This k

Assigment, C++ Programming Assignment ATM Machine Phase 1 In this assign...

C++ Programming Assignment ATM Machine Phase 1 In this assignment you will create a program that allows a user to do the following: 1) Create a bank account by supplying a use

Design a car management system application, 1) Database: The database nee...

1) Database: The database needs to be used for persistent storage of cars. For details of what information should be stored in the database, please see the description above. You

Define dangling pointer?, A: A dangling pointer arises while you use the ad...

A: A dangling pointer arises while you use the address of an object after its lifetime is end. It may occur in situations such as returning addresses of automatic variables from a

Structures, please answer the question of following Write a function that c...

please answer the question of following Write a function that calculates the number of elapsed days between two dates. For example the days between Feb 3, 1970 and June 21, 1980? B

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