107 lines
2.8 KiB
C++
107 lines
2.8 KiB
C++
/*#############################################################################
|
|
## Author: Shaun Reed ##
|
|
## Legal: All Content (c) 2020 Shaun Reed, all rights reserved ##
|
|
## About: A driver program to test a circular singly linked list ##
|
|
## ##
|
|
## Contact: shaunrd0@gmail.com | URL: www.shaunreed.com | GitHub: shaunrd0 ##
|
|
##############################################################################
|
|
## driver.cpp
|
|
*/
|
|
|
|
#include "circlesinglelist.h"
|
|
#include <iostream>
|
|
|
|
enum OPS {
|
|
EXIT, INSERT, INSERTAT, EMPTY, PEEK, PRINT, FIND, REMOVE, REPLACE
|
|
};
|
|
|
|
int main()
|
|
{
|
|
std::cout << "Driver: \n";
|
|
|
|
CircleSingleList testList;
|
|
bool exit = false;
|
|
int choice = -1;
|
|
int val, key;
|
|
|
|
while (!exit)
|
|
{
|
|
std::cout << "##### Circular Singly Linked List Menu #####\n\t0. Exit"
|
|
<< "\n\t1. Insert\n\t2. Insert at\n\t3. Empty list\n\t4. Peek top of list"
|
|
<< "\n\t5. Print list\n\t6. Find\n\t7. Remove\n\t8. Replace\n";
|
|
std::cin >> choice;
|
|
std::cin.clear();
|
|
switch (choice) {
|
|
case EXIT:
|
|
exit = true;
|
|
break;
|
|
|
|
case INSERT:
|
|
std::cout << "Enter a value to add to our list: ";
|
|
std::cin >> val;
|
|
std::cin.clear();
|
|
testList.insert(val);
|
|
break;
|
|
|
|
case INSERTAT:
|
|
std::cout << "Enter a new value to add to our list: ";
|
|
std::cin >> val;
|
|
std::cin.clear();
|
|
std::cout << "Enter an existing value to insert at within our list: ";
|
|
std::cin >> key;
|
|
std::cin.clear();
|
|
if (testList.insert(val, key)) {
|
|
std::cout << "List after inserting ["
|
|
<< val << "] at [" << key << "]: \n";
|
|
testList.print();
|
|
}
|
|
break;
|
|
|
|
case EMPTY:
|
|
testList.makeEmpty();
|
|
break;
|
|
|
|
case PEEK:
|
|
testList.peek();
|
|
break;
|
|
|
|
case PRINT:
|
|
testList.print();
|
|
break;
|
|
|
|
case FIND:
|
|
std::cout << "Enter an existing value to search for within our list: ";
|
|
std::cin >> val;
|
|
std::cin.clear();
|
|
testList.find(val);
|
|
break;
|
|
|
|
case REMOVE:
|
|
std::cout << "Enter an existing value to remove from our list: ";
|
|
std::cin >> val;
|
|
std::cin.clear();
|
|
testList.remove(val);
|
|
break;
|
|
|
|
case REPLACE:
|
|
std::cout << "Enter a new value to add to our list: ";
|
|
std::cin >> val;
|
|
std::cin.clear();
|
|
std::cout << "Enter an existing value to replace within our list: ";
|
|
std::cin >> key;
|
|
std::cin.clear();
|
|
if (testList.replace(val, key)) {
|
|
std::cout << "List after replacing ["
|
|
<< key << "] by [" << val << "]: \n";
|
|
testList.print();
|
|
}
|
|
break;
|
|
|
|
default:
|
|
std::cout << "Invalid entry...\n";
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|