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 );

}

Posted Date: 10/18/2012 6:12:11 AM | Location : United States

Ask an Expert

Related Discussions:- Operation on array - c program, Assignment Help, Ask Question on Operation on array - c program, Get Answer, Expert's Help, Operation on array - c program Discussions

Write discussion on Operation on array - c program
Your posts are moderated

Write your message here..

Related Questions

Function with two arguments, Write out pseudocode for a function called "an... Write out pseudocode for a function called "and" that takes two arguments, both booleans, and returns the logical and of the inputs. DO NOT use the logical and operator: instead, w

Define variable declaration in c++, Variable Declaration This declarati... Variable Declaration This declaration of variables in the C language is permitted only in the starting of their block, prior to executable program statements. In C++ declaratio

File Input and Output, Given a bool variable isReadable write some statem... Given a bool variable isReadable write some statements that assign true to isReadable if the file "topsecret" exists and can be read by the program and assigns false to isR

Give a formal expression of the specification, A function REPAT is specifie... A function REPAT is specified below. Function REPAT(c in Char, i in Int, s in mString) return in mString pre 1 ≤ i ≤ the length of s. post The returned value is a string identic

What is union, What is Union? Intimately associated with the structure ... What is Union? Intimately associated with the structure is the union which as well contains multiple members. Unlike a structure but the members of a union share the same stora

List, Is there any difference between List x; and List x ()? Can you please... Is there any difference between List x; and List x ()? Can you please provide me assignment help.

Curve, Write a program to find the area under the curve y = f(x) between x ... Write a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. The area under a curve between two points can b

How to double to int, char P[100]; double X=533.8*22500; sprintf(P... char P[100]; double X=533.8*22500; sprintf(P,"%f %u",X,(unsigned int)X); MessageBox(P,"SSS"); //12010500.000 12010499

Program with inbuilt functions, write a atm program in c with inbuilt funct... write a atm program in c with inbuilt functions for 1782?

What happens if you make call "delete this;"?, The code contains two built-... The code contains two built-in pitfalls. First one, if it executes in a member function for an static, extern or automatic object, the program will possibly crash as soon as the de