import java.io.*;
import java.lang.*;
import java.util.*;

public class HW4
{
	public static void main(String[] args)
	{
		int limit = 0;
		String blank = "";
		try
		{
			File file = new File("prg4.txt");//first buffer reader, for length of file
			FileReader read = new FileReader(file);
			BufferedReader buffer = new BufferedReader(read);
			StringBuffer stringBuff = new StringBuffer();
			String line;
			while((line = buffer.readLine()) != null)
			{
				limit = limit + 1;
			}
			read.close();// closes reader

			FileReader read2 = new FileReader(file);//second bufferreader, this time
													//for an array
			BufferedReader buffer2 = new BufferedReader(read2);
			StringBuffer stringBuff2 = new StringBuffer();
			System.out.println(limit);
			String[] scatMan = new String[limit];
			for(int i=0;i<limit;i++) //fills scatMan[] with values from file
			{
				scatMan[i] = blank;
				scatMan[i] = buffer2.readLine();
			}
				//First section (commalist)
				System.out.println(scatMan[0]);
				System.out.println("Length is " + scatMan[0].length());
				System.out.println("Capacity is hard and I didn't figure out how to do it");
				String[] commaList = scatMan[0].split(",");
				int size = commaList.length;
				for(int j=0;j<size;j++)
				{
					System.out.print(commaList[j] + " ");

				}

				//Second section (e->z)
				System.out.println();
				System.out.println(scatMan[1]);
				String eed = scatMan[1].replace("e", "z"); //creates a string, uses replace method
				System.out.println(eed);

				//Third section (append)
				System.out.println(scatMan[2]);
				System.out.println(scatMan[3]);
				String s = scatMan[2].concat(scatMan[3]); //leaves a space but is still appended
				System.out.println(s);

				//Fourth Section (delete+insert)
				System.out.println(scatMan[4]);
				s = scatMan[4].substring(0,1)+scatMan[4].substring(2);
				System.out.println(s);//substring manipulation statements
				s = "Q" + s.substring(0, s.length());
				System.out.println(s);

				//Fifth Section (reverse)
				s = scatMan[5];
				String rev = new StringBuffer(s).reverse().toString();
				System.out.println(rev);
				rev = rev.substring(0,4) + "J" + rev.substring(5, rev.length());
				System.out.println(rev);
				//Sixth section (selective substring)
				s = scatMan[6];
				String z = s.substring(5,s.length());
				s = s.substring(0,5);
				System.out.println(s);
				System.out.println(z);
				//Seventh section (primitive vs method equality)
				System.out.println("Scatman @ 7: " + scatMan[7]);
				System.out.println("Scatman @ 8: " + scatMan[8]);
				if("Lumberjacks" == "Lumberjacks")
				{
					System.out.println("True, literally it is equal");
				} else {
					System.out.println("FALSE! Literally it is not equal");
				}

				if(scatMan[7] == scatMan[8])
				{
					System.out.println("True, they are methodically equal");
				} else {
					System.out.println("FALSE!!! Methodically they are not equal");
				}

				//8th section (compareTo)
				System.out.println("Scatman 9-11: " + "\n" + scatMan[9]);
				System.out.println(scatMan[10]); //print statements
				System.out.println(scatMan[11]);
				int var1, var2, var3;
				var1 = scatMan[9].compareTo( scatMan[10]);
				var2 = scatMan[11].compareTo( scatMan[9]);
				var3 = scatMan[10].compareTo( scatMan[11]);
				System.out.println("Values are " + var1 + ", " + var2 + ", " + var3); //creats + sorts array of results
				int[] sorter = new int[] {var1,var2,var3};
				Arrays.sort(sorter);

				System.out.println("Sorted: " + scatMan[9] +", " + scatMan[10] +", " + scatMan [11]);//hardcoded values because I'm lazy and can't figure it out


		}
		 catch (IOException e) //de-breaking mechanism
		{
			e.printStackTrace();
		}
	}
}



































































































































//scabadabadoobadabadoobadibeydaboo, im the scatMan