EBK C++ PROGRAMMING: PROGRAM DESIGN INC
8th Edition
ISBN: 9781337669085
Author: Malik
Publisher: VST
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Chapter 8, Problem 7SA
Explanation of Solution
The program statements have been explained with in-lined comments.
//declare an array list of 5 elements / components
double list[5];
//the elements of the array list are
//assigned a value of an expression
//for example if i = 3 then
//list[3] = pow(3,3) + 3 /2.0
//= 27 + 1.5 = 28.5
for (int i = 0; i < 5; i++)
list[i] = pow(i, 3) + i / 2.0;
//the output is formatted to show decimal point
//and 2 decimal places after the decimal point
cout << fixed << showpoint << setprecision(2);
//print on a single line with space separated values
//all the elements of the list which are
//0.00 1.50 9.00 28.50 66...
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QUESTION:
NOTE: This assignment is needed to be done in OOP(c++/java), the assignment is a part of course named data structures and algorithm.
A singly linked circular list is a linked list where the last node in the list points to the first node in the list. A circular list does not contain NULL pointers.
A good example of an application where circular linked list should be used is a items in the shopping cart
In online shopping cart, the system must maintain a list of items and must calculate total bill by adding amount of all the items in the cart,
Implement the above scenario using Circular Link List. Do Following:
First create a class Item having id, name, price and quantity provide appropriate methods and then Create Cart/List class which holds an items object to represent total items in cart and next pointer Implement the method to add items in the array, remove an item and display all items.
Now in the main do the following
Insert Items in list
Display all items.
Traverse…
Write a function summax2 : int list -> int = that takes an int
list and returns the sum of the 2 largest integers in it.
1 # summax2 [1;4;6;2;7;8; 3 ; 10 ; 4; - 1] ; ;
2 - :
int = 18
3 # summax2 [1;4];;
4 - :
int = 5
5 # summax2 [1]; ;
6 - :
int - 1
7 # summax2 []; ;
int = 0
Write a function oddfirst : int list -> int list = that takes a
int list and returns the same list, but where all odd numbers come before the
even numbers.
1 # oddfirst [4;2;7;3;1;0; 9;3;6;-1;0;3];;
: int list -
2 -
[7; 3; 1; 9; 3; -1; 3; 4; 2; 0; 6; 0]
3 # oddfirst [1;0;0;4;6;1; 2;100; -7;4; -9]; ;
int list = [1; 1; -7; -9; 0; 0; 4; 6; 2; 100; 4]
Chapter 8 Solutions
EBK C++ PROGRAMMING: PROGRAM DESIGN INC
Ch. 8 - Mark the following statements as true or false. A...Ch. 8 - Consider the following declaration: (1,2) double...Ch. 8 - Identify error(s), if any, in the following array...Ch. 8 - Determine whether the following array declarations...Ch. 8 - Prob. 5SACh. 8 - Write C+ + statement(s) to do the following: (1,...Ch. 8 - Prob. 7SACh. 8 - Prob. 8SACh. 8 - Prob. 9SACh. 8 - Prob. 10SA
Ch. 8 - Prob. 11SACh. 8 - Correct the following code so that it correctly...Ch. 8 - Prob. 13SACh. 8 - Suppose that points is an array of 10 components...Ch. 8 - Determine whether the following array declarations...Ch. 8 - Prob. 17SACh. 8 - Prob. 19SACh. 8 - Prob. 1PECh. 8 - Prob. 2PECh. 8 - Write a C+ + function, lastLargestIndex that takes...Ch. 8 - Write a program that reads a file consisting of...Ch. 8 - Prob. 6PECh. 8 - Write a program that allows the user to enter the...Ch. 8 - Write a program that uses a two-dimensional array...Ch. 8 - Prob. 12PECh. 8 - Write a program to calculate students average test...
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