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POsorting on ArrayList but ArrayList have same value
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  1. POsorting on ArrayList but ArrayList have same value
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    copied!<p>my text is</p> <pre><code>---- SınİSırU, SınİUzO puanları azalan : ------ {deneme deneme deneme}{ANYA}{LTD. ŞTİ.}{1.75}{1.25}{14.00}{10.00}{1.75}{1.2}{false} ------ {deneme deneme deneme }{DZLİ}{ ŞTİ.}{1.43}{1.14}{11.43}{9.14}{1.43}{0.57}{false} ------ {deneme deneme deneme }{MEİN}{ ŞTİ.}{1.29}{1.10}{10.29}{8.76}{1.29}{0.55}{false} ------ {deneme deneme deneme }{HAY}{ ŞTİ.}{1.29}{1.10}{10.29}{8.76}{1.29}{0.55}{false} ------ {deneme deneme deneme }{AHAN}{ ŞTİ.}{1.29}{1.10}{10.29}{8.76}{1.29}{0.55}{false} ------ {deneme deneme deneme }{MSA}{ ŞTİ.}{1.29}{1.10}{10.29}{8.76}{1.29}{0.55}{false} ------ {deneme deneme deneme }{Ş}{ ŞTİ.}{1.29}{1.10}{10.29}{8.76}{1.29}{0.55}{false} ------ {deneme deneme deneme }{KO}{. ŞTİ.}{1.25}{1.08}{10.00}{8.67}{1.25}{0.54}{false} </code></pre> <p>kolon1:1.75,1.43,1.29...</p> <p>kolon2:1.25,1.14,1.10..</p> <p>then ı sorted them smallest to bigger. </p> <p>there are replaced number ı dont want replaced number. for exemaple if my contain text contain 3,3,3,3,3,2,2,2,2,1,1,1,1,1,1</p> <p>ı want only 1 2 3</p> <pre><code> public class PointStatue { private static List&lt;Double&gt; col1 = new ArrayList&lt;Double&gt;(); private static List&lt;Double&gt; col2 = new ArrayList&lt;Double&gt;(); private static List&lt;Double&gt; col3 = new ArrayList&lt;Double&gt;(); private static List&lt;Double&gt; col4 = new ArrayList&lt;Double&gt;(); private static List&lt;Double&gt; col5 = new ArrayList&lt;Double&gt;(); private static List&lt;Double&gt; col6 = new ArrayList&lt;Double&gt;(); private static List&lt;Double&gt; list=new ArrayList&lt;Double&gt;(); private static List&lt;Double&gt; numbers = new ArrayList&lt;Double&gt;(); public static void main(String[] args) throws IOException { ArrayList&lt;String&gt; puan; puan = okuDiziyeKoy("C:\\deneme\\HW.txt"); System.out.format("%d kayıt okundu.%n", puan.size()); for (int j = 0; j &lt; puan.size(); j++) { String point = puan.get(j); String[] edit = point.split("[\\{\\}\\)]"); for (String s : edit) { String a = s.replaceAll("[\\}\\-\\&gt;\\&gt;\\]\\[\\#\\*\\{]+", ""); String b = a.replaceAll("[\\.]+", ","); Scanner scanner = new Scanner(b); while (scanner.hasNext()) { if (scanner.hasNextDouble()) { Double doubleValue = scanner.nextDouble(); numbers.add(doubleValue); // System.out.println(Arrays.deepToString(numbers.toArray())); }// if scan end else { //if it is string comes value here String stringValue = scanner.next(); }// if scan end }// while end }// for string s }// for j end int col=1; for(int i=0;i&lt;numbers.size();i++) { Double rowValue = numbers.get(i); switch(col) { case 1: col1.add(rowValue); Collections.sort(col1); col++; break; case 2: col2.add(rowValue); Collections.sort(col2); col++; break; case 3: col3.add(rowValue); Collections.sort(col3); col++; break; case 4: col4.add(rowValue); Collections.sort(col4); col++; break; case 5: col5.add(rowValue); Collections.sort(col5); col++; break; case 6: col6.add(rowValue); Collections.sort(col6); col = 1; break; }//switch end }//for i end System.out.println("kolon1"+col1); System.out.println("kolon2"+col2); System.out.println("kolon3"+col3); System.out.println("kolon4"+col4); System.out.println("kolon5"+col5); System.out.println("kolon6"+col6); }// main end private static ArrayList&lt;String&gt; okuDiziyeKoy(String dosyaAdı) { ArrayList&lt;String&gt; dizi = new ArrayList&lt;String&gt;(); try { FileInputStream fIS; fIS = new FileInputStream(dosyaAdı); Reader r = new InputStreamReader(fIS, "ISO-8859-9"); BufferedReader bR = new BufferedReader(r); String satır; while ((satır = bR.readLine()) != null) { dizi.add(satır); } } catch (FileNotFoundException e) { e.printStackTrace(); } catch (UnsupportedEncodingException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } return dizi; }// okuDiziyeKoyEnd }// class end </code></pre>
 

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