Category: C++

Programim C++ detyre, krijim dhe testing i nje double list link

cdouble-link-list.rar

Tirana Center of Technology

—————————driver.cpp———————-

//driver.cpp
//written to test doubly-linked list ADT
//ItemType must have << and >> operators defined

#include <fstream>
#include <iostream>
#include <string>
#include “sortlist.h”
using namespace std;

template <class ItemType>
void PrintAscending(ostream& dataFile, SortedType<ItemType>& list, string listName);
//pre: list has been initialized
//  dataFile is open for output
//post: each component in list has been written to dataFile
//  dataFile is still open

template <class ItemType>
void PrintDescending(ostream& dataFile, SortedType<ItemType>& list, string listName);
//pre: list has been initialized
//  dataFile is open for output
//post: each component in list has been written, in reverse order, to dataFile
//  dataFile is still open

void DisplayMenu(int& choice);
//pre: listA and listB have been initialized
//post: displays a menu for list operations

template <class ItemType>
void Insert(SortedType<ItemType>& list, string listName);
//pre: list has been initialized
//     item to insert is entered by the user in the function
//post: Calls the ADT InsertItem and prints a message indicating
//      success or failure

template <class ItemType>
void Delete(SortedType<ItemType>& list, string listName);
//pre: list has been initialized
//     item to delete is entered by the user within the function
//post: Calls the ADT delete function and prints a message
//      indicating success or failure.

template <class ItemType>
void Retrieve(SortedType<ItemType> list);
//pre:  none
//post: prompts user for item to retrieve from list; displays message
//        indicating whether or not item was found in the list

int main()
{
SortedType<int> listA, listB, listC;
int choice;
Continue reading “Detyra (3) Double Link List (ADT)”

Bashkengjitur gjendet nje program C++ ndertuar si detyre. Programi krijon nje  klase queue dhe teston operacionet SHTO dhe FSHI.

cqueue-array-class.rar

Tirana Center of Technology

—————driver.cpp—————————-
#include<iostream>
#include<fstream>
#include<string>
#include “Queue1.h”
using namespace std;

void printQue(ostream& fout, QueType<ItemType> q, string queName);
//pre: que has been initilized, fout is open for output
//post: each element of que has been written to datafile

void displayMenu(int& choice);
//pre: none
//post: displays the menu for the user to run operations on several queues

void addElement(QueType<ItemType>& q, string queName);
//pre: none
//post: if queue is not full, a user-entered item is added to queue
//        if queue is full a message is displayed

void deleteElement(QueType<ItemType>& q, string queName);
//pre: none
//post: if que is not empty deletes an item from the queue and displayed
//        if que is empty a “que is empty” message is displayed

int main()
{
int size;
int choice;
cout<<“Enter the size of the queue2″<<endl;
cin>>size;
QueType<ItemType> que2(size);
QueType<ItemType> que1;

Continue reading “Detyra (1) programim C++”