Didn't manage to finish the output · JavaSummer/JavaMainRepo@f00a134 · GitHub
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Didn't manage to finish the output
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‎Students/Gohonel/SecondWeek--/Functions.txt‎

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‎Students/Gohonel/SecondWeek--/InOut.txt‎

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

‎Students/Gohonel/SecondWeek--/Poly.txt‎

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5 -4 2 0 -2 3 0 3 -17
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4 -2 0 1
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ADD
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SUBTRACT
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MULTIPLY
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MUL_SCAL 4
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EVAL 5
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EVAL 2
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EVAL 9

‎Students/Gohonel/SecondWeek--/Polynomial.txt‎

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

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