Still clumsy on the upload part...

Students/Gohonel/.changeMe!

@@ -0,0 +1 @@
+IM SO CHANGED

Students/Gohonel/FirstAssignement - improved

@@ -0,0 +1,32 @@
+package Assignements;
+
+import java.util.Scanner;
+
+public class FirstAssignment {
+	public static void main(String[] args)
+	{
+		System.out.print("Enter up to where we go: ");
+		Scanner scan = new Scanner(System.in);
+		int i, j, sum = 0, a = 0, b = 0, c = 0, s = 0, n = 0;
+
+		i = scan.nextInt();
+
+		n = i / 3;
+
+		a = ( 3 * n * ( n + 1 ))/2; 
+
+		n = i / 5;
+
+		b = ( 5 * n * ( n + 1 ))/2; 
+
+		n = i / 15;
+
+		c = ( 15 * n * ( n + 1 ))/2; 
+
+		s = a + b - c;
+
+
+		System.out.print("You number is: ");
+		System.out.println(s);
+	}
+}

Students/Gohonel/SecondWeek--/Functions.txt

@@ -0,0 +1,60 @@
+package Assignements;
+
+import java.util.Arrays;
+
+public class Functions {
+
+	public String Add(int[] pol1, int[] pol2, int m, int n) {
+		int[] pol = new int [100];
+		n = (n > m) ? n : m;
+		for (int i = 0; i < n; i++) {
+			pol[i] = pol1[i] + pol2[i];
+		}
+		String p = "";
+		p = Arrays.toString(pol);
+		return p;
+	}
+
+	public String Subtract(int[] pol1, int[] pol2, int m, int n) {
+		int[] pol = new int[100];
+		n = (n > m) ? n : m;
+		for (int i = 0; i < n; i++) {
+			pol[i] = pol1[i] - pol2[i];
+		}
+		String p = "";
+		p = Arrays.toString(pol);
+		return p;
+	}
+
+	public String Multiply(int[] pol1, int[] pol2, int m, int n) {
+		int[] pol = new int[100];
+		for (int i = 0; i < m; i++) {
+			for (int j = 0; j < n; j++) {
+				pol[i + j] = (pol1[i] * pol2[j]) + pol[i + j];
+			}
+		}
+		String p = "";
+		p = Arrays.toString(pol);
+		return p;
+	}
+
+	public String MultScal(int[] pol1, int m, int scalar) {
+		int[] pol = new int[100];
+		for (int i = 0; i < m; i++) {
+			pol[i] = scalar * pol1[i];
+		}
+		String p = "";
+		p = Arrays.toString(pol);
+		return p;
+	}
+
+	public String Eval(int[] pol1, int m, int value) {
+		int sum = 0;
+		for (int i = 0; i < m; i++) {
+			sum = (int) (sum + (pol1[i] * (Math.pow(value, i))));
+		}
+		String p = "";
+		p = Integer.toString(sum);
+		return p;
+	}
+}

Students/Gohonel/SecondWeek--/InOut.txt

@@ -0,0 +1,49 @@
+package Assignements;
+
+import java.io.BufferedReader;
+import java.io.FileNotFoundException;
+import java.io.FileReader;
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.io.UnsupportedEncodingException;
+
+public class InOut {
+
+	public String[] read() {
+		BufferedReader br = null;
+		String[] all = new String[100];
+		int i = 0;
+		try {
+			br = new BufferedReader(new FileReader("C:/Users/Goron/workspace/SecondChapter/Poly.txt"));
+
+			while (i < 100) {
+				all[i] = br.readLine();
+				i++;
+			}
+		} catch (IOException e) {
+			e.printStackTrace();
+		} finally {
+			try {
+				if (br != null)
+					br.close();
+			} catch (IOException ex) {
+				ex.printStackTrace();
+			}
+		}
+		return all;
+	}
+
+	public void write(String[] out, int k, String[] text) throws FileNotFoundException, UnsupportedEncodingException {
+		int i = 0;
+
+		PrintWriter writer = new PrintWriter("Results.txt", "UTF-8");
+
+
+
+		for (i = 0; i < k; i++) {
+			writer.println(out[i]);
+			writer.println();
+		}
+		writer.close();
+	}
+}

Students/Gohonel/SecondWeek--/Poly.txt

@@ -0,0 +1,10 @@
+5 -4 2 0 -2 3 0 3 -17
+4 -2 0 1
+
+ADD
+SUBTRACT
+MULTIPLY
+MUL_SCAL 4
+EVAL 5
+EVAL 2
+EVAL 9

Students/Gohonel/SecondWeek--/Polynomial.txt

@@ -0,0 +1,95 @@
+package Assignements;
+
+import java.util.Scanner;
+import java.io.FileNotFoundException;
+import java.io.UnsupportedEncodingException;
+import java.util.Arrays;
+
+public class Polynomial {
+
+	public static int nAll = 0;
+	public static int mAll = 0;
+
+	public static int[] sepInt(String[] all, int row) {
+		int[] pol = new int[100];
+		String temp = all[row];
+		int i = 0;
+		Scanner s = new Scanner(temp);
+
+		int n = temp.length() - temp.replaceAll(" ", "").length() + 1;
+
+		while (i < n) {
+			pol[i] = s.nextInt();
+			i++;
+		}
+		nAll = n;
+		return pol;
+	}
+
+	public static int[] inverse(int[] pol, int m) {
+		int[] ipol = new int[100];
+		for (int i = 0; i <= m; i++) {
+			ipol[i] = pol[m - i];
+		}
+		return ipol;
+	}
+
+	public static void main(String[] args) throws FileNotFoundException, UnsupportedEncodingException {
+		int i;
+		int[] polynom1 = new int[100];
+		int[] polynom2 = new int[100];
+
+
+		Functions F = new Functions();
+		InOut IO = new InOut();
+
+		String[] textFile = IO.read();
+		String[] sendOut = new String[100];
+		String tempString = null;
+
+		polynom1 = sepInt(textFile, 0);
+		mAll = nAll;
+		polynom2 = sepInt(textFile, 1);
+
+		polynom1 = inverse(polynom1, mAll);
+		for (i = 0; i < mAll; i++)
+			polynom1[i] = polynom1[i + 1];
+
+		polynom2 = inverse(polynom2, nAll);
+		for (i = 0; i < mAll; i++)
+			polynom2[i] = polynom2[i + 1];
+
+		i = 3;
+
+		while (textFile[i] != null) {
+			if (textFile[i].startsWith("A")) {
+
+				tempString = F.Add(polynom1, polynom2, mAll, nAll);
+
+			} else if (textFile[i].startsWith("S")) {
+
+				tempString = F.Subtract(polynom1, polynom2, mAll, nAll);
+
+			} else if (textFile[i].startsWith("M") && textFile[i].matches(".*\\d+.*") == false) {
+
+				tempString = F.Multiply(polynom1, polynom2, mAll, nAll);
+
+			} else if (textFile[i].startsWith("M") && textFile[i].matches(".*\\d+.*") == true) {
+
+				tempString = new String(F.MultScal(polynom1, mAll, Integer.parseInt(textFile[i].replaceAll("[\\D]", "")))
+						+"  "+ F.MultScal(polynom2, nAll, Integer.parseInt(textFile[i].replaceAll("[\\D]", ""))));
+
+			} else if (textFile[i].startsWith("E")) {
+
+				tempString = new String(F.Eval(polynom1, mAll, Integer.parseInt(textFile[i].replaceAll("[\\D]", "")))
+						+"  "+ F.Eval(polynom2, nAll, Integer.parseInt(textFile[i].replaceAll("[\\D]", ""))));
+
+			}
+			sendOut[i-3] = new String(tempString);
+			i++;
+		}
+		IO.write(sendOut, i-3, textFile);
+
+		}
+	}
+

Students/Gohonel/SecondWeek--/Results.txt

@@ -0,0 +1,14 @@
+[-16, 3, -2, 7, -2, 0, 2, -4, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
+
+[-18, 3, 2, -1, -2, 0, 2, -4, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
+
+[-17, 3, 34, -71, 10, -6, 18, -12, 1, 16, -26, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
+
+[-68, 12, 0, 12, -8, 0, 8, -16, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]  [4, 0, -8, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
+
+1670998  451
+
+877  25
+
+197153686  2755
+

Students/Gohonel/SecondWeek-/Functions.txt

@@ -0,0 +1,60 @@
+package Assignements;
+
+import java.util.Arrays;
+
+public class Functions {
+
+	public String Add(int[] pol1, int[] pol2, int m, int n) {
+		int[] pol = new int [100];
+		n = (n > m) ? n : m;
+		for (int i = 0; i < n; i++) {
+			pol[i] = pol1[i] + pol2[i];
+		}
+		String p = "";
+		p = Arrays.toString(pol);
+		return p;
+	}
+
+	public String Subtract(int[] pol1, int[] pol2, int m, int n) {
+		int[] pol = new int[100];
+		n = (n > m) ? n : m;
+		for (int i = 0; i < n; i++) {
+			pol[i] = pol1[i] - pol2[i];
+		}
+		String p = "";
+		p = Arrays.toString(pol);
+		return p;
+	}
+
+	public String Multiply(int[] pol1, int[] pol2, int m, int n) {
+		int[] pol = new int[100];
+		for (int i = 0; i < m; i++) {
+			for (int j = 0; j < n; j++) {
+				pol[i + j] = (pol1[i] * pol2[j]) + pol[i + j];
+			}
+		}
+		String p = "";
+		p = Arrays.toString(pol);
+		return p;
+	}
+
+	public String MultScal(int[] pol1, int m, int scalar) {
+		int[] pol = new int[100];
+		for (int i = 0; i < m; i++) {
+			pol[i] = scalar * pol1[i];
+		}
+		String p = "";
+		p = Arrays.toString(pol);
+		return p;
+	}
+
+	public String Eval(int[] pol1, int m, int value) {
+		int sum = 0;
+		for (int i = 0; i < m; i++) {
+			sum = (int) (sum + (pol1[i] * (Math.pow(value, i))));
+		}
+		String p = "";
+		p = Integer.toString(sum);
+		return p;
+	}
+}

Students/Gohonel/SecondWeek-/InOut.txt

@@ -0,0 +1,49 @@
+package Assignements;
+
+import java.io.BufferedReader;
+import java.io.FileNotFoundException;
+import java.io.FileReader;
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.io.UnsupportedEncodingException;
+
+public class InOut {
+
+	public String[] read() {
+		BufferedReader br = null;
+		String[] all = new String[100];
+		int i = 0;
+		try {
+			br = new BufferedReader(new FileReader("C:/Users/Goron/workspace/SecondChapter/Poly.txt"));
+
+			while (i < 100) {
+				all[i] = br.readLine();
+				i++;
+			}
+		} catch (IOException e) {
+			e.printStackTrace();
+		} finally {
+			try {
+				if (br != null)
+					br.close();
+			} catch (IOException ex) {
+				ex.printStackTrace();
+			}
+		}
+		return all;
+	}
+
+	public void write(String[] out, int k, String[] text) throws FileNotFoundException, UnsupportedEncodingException {
+		int i = 0;
+
+		PrintWriter writer = new PrintWriter("Results.txt", "UTF-8");
+
+
+
+		for (i = 0; i < k; i++) {
+			writer.println(out[i]);
+			writer.println();
+		}
+		writer.close();
+	}
+}

Students/Gohonel/SecondWeek-/Poly.txt

@@ -0,0 +1,10 @@
+5 -4 2 0 -2 3 0 3 -17
+4 -2 0 1
+
+ADD
+SUBTRACT
+MULTIPLY
+MUL_SCAL 4
+EVAL 5
+EVAL 2
+EVAL 9