1. How do functions evaluate arguments? also give an example and explain how data is sent to and retrieved form functions. 2. give some examples of how using a function could save you alot of time and effort? What kind of code would you put into a function? Give an example. 3. Should XML be part of C++? If so what could
List two problems in implementing a C++ loop, and describe solutions to these problems?
I know that the factorial of an integer n, written n!, is basically the product of consecutive integers 1 through n. Like, if I had 8, the factorial should be calculated 8! = 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1 = 40320. How should I go about putting this program into a C++? I need a prompt to ask for and integer. I have written wh
You run four computer labs.Each lab contains computer stations that are numbered as the table below. Lab number Computer Station numbers 1 1-5 2 1-6 3 1-4 4 1-3 Each user has a unique five-digit ID number.Whenever a user logs on, the users's ID,lab number,and t
Create and prepare a disk file for records containing the structure used in attached file. Store the account records in the file using the same hashing/rehashing technique used for storing them in an array of structures. * i just need help storing accounts to a file instead of a structure using standard c ex: fopen fclose,
See attached file. Details: Congratulations! You are one of the world's finest security professionals. Throughout the next few weeks, you will be living the life of travel, tight deadlines, and vague projects. Your deliverables will require the highest level of professionalism. All of your deliverables should be presented
The following function compares integers of type int and gives as a result the smaller number. int min (int a , int b) { If (a < b) Return a; Else Return b; } Convert this function to a C++ template.
Write a C++ program that reads from the external file input.txt, capitalizes all words that begin with the letter "a," and then writes them to an external file output.txt . Do not forget to copy the blanks. You may wish to use infile.get and outfile.put in your program.
Write a C++ program that reads in two positive integers that are 20 or fewer digits in length and outputs the sum of the two numbers. Your program will read the digits as values of type char so that the number 1234 is read as four characters '1', '2', '3' and '4'. After they are read into the program, the characters are chang
L. Create a program to determine the smallest number out of 15 numbers entered (numbers entered one at a time from the keyboard). This should be done in prototype: double smaller (double x, double y); Make sure you use a for loop expression inside your function. Be sure to include your program prompts for input and a displ
See the attached file. Need some help with a practice problem: Using the supplied code, make the following modifications: a) Place the account record into an appropriate structure, and store the accounts in an array of structures. b) Use a function to do the account lookup. The function must use the follo
1.Begin this program by creating two arrays of integers, each holding ten elements of data. Create a third array of integers for a result array. Your main program will take the two arrays of integers and pass them to the function subtract(). Inside the function, subtract the first array from the second array and put the differen
Need Some Assisstance With A Practice Problem: Be sure you have access to an ANSI C (not C++) compiler. Code compiles for C++ may or may not be compatible with C. Assignment 1. You are to write the basis for what will become, in increments, a small "banking system." This first increment just maintains up to 25 acc
I am very confused with classes in C++. I need help with my problem below: Create a class called car. Have several variables with the necessary variables that that store, gas level, amount of gas, gear car is in, car in motion.. etc Have functions that do: Check the battery level Check the gas level Turn r
1 Create three arrays of 20 integers each. Fill in two arrays with data, leaving the third blank. From main, pass these three arrays into a function. Inside the function, add the value of each array element and store it in the third. third_array[i] = second_array[i] + first_array[i] Back in main, print out the value of ever
Here is what I need to do to completion this assignment: Write the program as an object-oriented C++ program that allows the user to select which way they want to calculate a mortgage: by input of the amount of the mortgage, the term of the mortgage, and the interest rate of the mortgage payment or by input of the amount of a m
I need help with these problems Create a program to determine the largest number out of 15 numbers entered (numbers entered one at a time). This should be done in a function using this prototype: double larger (double x, double y); Make sure you use a for loop expression inside your function. Enter 15 num
Implement a Stack class yourself - NOT using the STL. Your stacks should contain elements whose type is specified by the class user as a template parameter. Create a constructor which accepts a single argument giving the maximum size to which the stack can grow. Include methods named pop and push with the standard functionality,
Consider the hash function object type Class hFint256 { Public: unsigned int operator() (int item) const { Return (item/16 % 256); } }; (a) What is the size of the hash table? (b) What are hFint256() (16) and hFint256() (257)? (c) In general, what is the action of the hash function?
12.16 Consider the given hashing function object for strings. What can you say about strings "aefghk" and "gaefkh"? Is this a good hashing function? Why? class hFstr { public: unsigned int operator () (const string& s) const { int i; unsigned int hashval = 0; for ( i = 0; i < s.length(); i++)
Tell me why you chose the programming language you did. Thanks!
Write the program as an object-oriented C++ program that calculates and displays the mortgage payment amount from user input of the amount of the mortgage, the term of the mortgage, and the interest rate of the mortgage. Allow the user to loop back and enter new data or quit. Insert comments in the program to document the progra
Binary Trees: 10.26 Use the following tree, in its original from, for each part of this question: ---- See Attached. --- (a). If the value 33 is inserted into the tree, which node would be its parent? (b). If the value 72 is inserted into the tree, which node would be its parent? (c). If the root node 50 is de
Assume that a doubly linked list "header" stores the elements of a priority queue. Implement the function pop(), which deletes the element with the largest value from the list (priority queue). template < typename T > void pop(dnode< T > *header); Here is my best Guess at the problem! { if ( header->next = = header)
Write the program as an object-oriented C++ program that allows the user to select which way they want to calculate a mortgage: by input of the amount of the mortgage, the term of the mortgage, and the interest rate of the mortgage payment or by input of the amount of a mortgage and then select from a menu of mortgage loans:
If I wanted to store user information like names, addresses, age, gender and so forth, what data type or types would I use? Are there different sizes that would need to be considered?
Implement the function "count" which takes a list of items and an item as arguments, and returns the number of times the item occurs in the list. template < typename T > int count (const list < T > & aList, const T& item); Write a C++ program that generates 20 random numbers in the range from 0 to 4. For each number, outp
I need help, I can't seem to get my program right. I have a tendency to do it in Java and not C++. Thanks Write the program as an object-oriented C++ program that allows the user to input the amount of a mortgage and then select from a menu of mortgage loans: - 7 year at 5.35% - 15 year at 5.5% - 30 year at 5.75%. Us
Define Encapsulation in a detailed and provide a great deal of information in at least 300-350 words. Provide as much of the defined word....
1. Cross (2007) discusses the advantages for a software company to release beta versions instead of final versions of products. What is Cross's reasoning? Do you agree with it? Explain why some companies may avoid beta releases from software companies. 2. Read the "Q&A with Bjarne Stroustrup..." article (2007) and pick one