private static void ReadFile(string filepath, BsTree bsTree)
{
//read all lines in the file
string fileContent = File.ReadAllText(@"" + filepath);
//split
string[] aFileContent = fileContent.Split(',');
//convert to int
int[] numArray = Array.ConvertAll(aFileContent, int.Parse);
foreach (int num in numArray)
{
//insert to tree
bsTree.Insert(num);
}
}
static void Main()
{
BsTree bst1 = new BsTree();
BsTree bst2 = new BsTree();
BsTree bst3 = new BsTree();
Console.WriteLine("Hello! Welcome to my program ASSESSMENT ONE-BST");
/*
* 1. Reads the integers in file1.txt, file2.txt and file3.txt and inserts them
* into doubly linked lists list1, list2 and list3 respectively.
* Add the integers to the tail of the list.
*/
/*
* /Users/jonsun/Desktop/QUICKfile1.txt
* /Users/jonsun/Desktop/QUICKfile2.txt
* /Users/jonsun/Desktop/QUICKfile3.txt
*/
bool done = false;
//before user input correct path keep asking them
while (done == false)
{
Console.WriteLine("Please input the path for file1.txt");
string path1 = Console.ReadLine();
Console.WriteLine("Please input the path for file2.txt");
string path2 = Console.ReadLine();
Console.WriteLine("Please input the path for file3.txt");
string path3 = Console.ReadLine();
Console.WriteLine("Reading file1, file2, file3 into list1, list2 ,list3...");
try
{
//read files insert into tree
ReadFile(path1, bst1);
ReadFile(path2, bst2);
ReadFile(path3, bst3);
done = true;
}
catch (Exception)
{
Console.WriteLine("Error please check your file or file path, it has to have and only int number");
}
}
//2.0 Prints to the screen the size of each tree.
Console.WriteLine("Prints to the screen the size of each tree");
Console.WriteLine("Size of bst1 is: " + bst1.CountNode(bst1.Root));
Console.WriteLine("Size of bst2 is: " + bst2.CountNode(bst2.Root));
Console.WriteLine("Size of bst3 is: " + bst3.CountNode(bst3.Root));
//3.0 Prints to the screen the numbers in each tree in decreasing order.
Console.WriteLine("-------------------------------------------------------------------");
Console.WriteLine("Prints to the screen the numbers in each tree in decreasing order.");
Console.WriteLine("bst1:");
bst1.PrintDecreased();
Console.WriteLine();
Console.WriteLine("bst2:");
bst2.PrintDecreased();
Console.WriteLine();
Console.WriteLine("bst3:");
bst3.PrintDecreased();
Console.WriteLine();
//4.0 Prints the height of each binary search tree.
Console.WriteLine("-------------------------------------------------------------------");
Console.WriteLine("Prints the height of each binary search tree.");
Console.WriteLine("bst1 Height: " + bst1.GetHeight(bst1.Root));
Console.WriteLine("bst1 Height: " + bst2.GetHeight(bst2.Root));
Console.WriteLine("bst1 Height: " + bst3.GetHeight(bst3.Root));
//5.0 Prints the numbers in the binary search tree “level by level.
Console.WriteLine("-------------------------------------------------------------------");
Console.WriteLine("Prints the numbers in the binary search tree “level by level.");
Console.WriteLine("bst1-BFS print:");
bst1.LeveledPrint();
Console.WriteLine();
Console.WriteLine("bst2-BFS print:");
bst2.LeveledPrint();
Console.WriteLine();
Console.WriteLine("bst3-BFS print:");
bst3.LeveledPrint();
Console.WriteLine();
//6.0 Print the number of prime numbers in the second binary search tree
Console.WriteLine("-------------------------------------------------------------------");
Console.WriteLine("Print the number of prime numbers in the second binary search tree.");
Console.WriteLine();
Console.WriteLine("Prime number in bst2:");
bst2.PrintPrime();
}