Exemplo n.º 1
0
 public static void abcd(String str) {
   BigInteger sum = BigInteger.ZERO;
   StringBuffer n = new StringBuffer("");
   for (int i = 0; i < str.length(); i++) {
     BigInteger ab = BigInteger.valueOf(((int) str.charAt(i)) - 96);
     sum = sum.add(div.pow(str.length() - i - 1).multiply(ab));
   }
   String s = sum.toString();
   for (int i = 0; i < s.length(); i++) {
     if (i % 3 == 0 && i != 0) n.insert(0, ",");
     n.insert(0, s.charAt(s.length() - i - 1));
   }
   while (str.length() < 22) str = str + " ";
   System.out.println(str + "" + n);
 }
Exemplo n.º 2
0
 public static void num(String str) {
   BigInteger a = new BigInteger(str);
   StringBuffer sb = new StringBuffer("");
   StringBuffer n = new StringBuffer("");
   while (!(a.divide(div).equals(zero))) {
     sb.insert(0, (char) (a.mod(div).intValue() + 96));
     a = a.divide(div);
   }
   sb.insert(0, (char) (a.intValue() + 96));
   for (int i = 0; i < str.length(); i++) {
     if (i % 3 == 0 && i != 0) n.insert(0, ",");
     n.insert(0, str.charAt(str.length() - i - 1));
   }
   while (sb.length() < 22) sb.append(" ");
   System.out.println(sb + "" + n);
 }
Exemplo n.º 3
0
  /** Reads caracters in the middle of tags */
  @Override
  public void characters(char[] ch, int start, int length) throws SAXException {

    // tempTitle = new String(ch, start, length);
    int l = bufferString.length();
    bufferString.insert(l, new String(ch, start, length)); // Inserts
    // characters as
    // string in end
    // of buffer

  }
 /**
  * This function inserts or replaces the user's input in a string buffer, to create the text
  * which would be on screen if we allowed it. We declare to throw bad location due to
  * doc.getText, but since the paramters are coming from the farmework, that should never
  * happen.... in theory. If insert is true we insert, if false we replace. Length parameter only
  * used when replacing.
  */
 private StringBuffer getTextPrototype(
     boolean insert, FilterBypass fb, int offs, String str, int length)
     throws BadLocationException {
   Document doc = fb.getDocument();
   String text = doc.getText(0, doc.getLength());
   StringBuffer sb = new StringBuffer(text);
   if (insert) {
     sb.insert(offs, str);
   } else {
     sb.replace(offs, offs + length, str);
   }
   return sb;
 } // end of getTextPrototype