// @Override
public class decryption{
public static void main(String[] args) {
String Password="32531797071005001042151983420895121254121152111845630528191791";
StringBuffer strNew = new StringBuffer();
StringBuffer strTemp = new StringBuffer(Password);
int intPwd = 0;
int i = 0;
int intTemp = 0;
try {
intPwd = 99 - Integer.parseInt(Password.substring(Password.length() - 2));
for (i = 1; i <= 30; i++)
strNew.append(strTemp.charAt(2 * (31 - i) - 2));
for (i = 1; i <= 30; i++)
strNew.append(strTemp.charAt(2 * i - 1));
strTemp = strNew;
strNew = new StringBuffer();
for (i = 1; i <= intPwd; i++) {
intTemp = 3 * i - 3;
strNew.append((char) (Integer.parseInt(strTemp.substring(intTemp, intTemp + 3))));
} // end for
} catch (Exception e) {
e.printStackTrace();
} // end try-catch
String pwd;
pwd=strNew.toString();
System.out.println(pwd);
} // end decrypt
}
