Example #1
0
 /**
  * Reads in a sequence of extended ASCII strings from standard input;
  * MSD radix sorts them;
  * and prints them to standard output in ascending order.
  *
  * @param args the command-line arguments
  */
 public static void main(String[] args) {
     String[] a = StdIn.readAllStrings();
     int n = a.length;
     sort(a);
     for (int i = 0; i < n; i++)
         StdOut.println(a[i]);
 }
Example #2
0
 /**
  * Reads in a sequence of extended ASCII strings or non-negative ints from standard input;
  * American flag sorts them;
  * and prints them to standard output in ascending order.
  *
  * @param args the command-line arguments
  */
 public static void main(String[] args) {      
     String[] a = StdIn.readAllStrings();
     sort(a);
     // print results
     for (int i = 0; i < a.length; i++)
         StdOut.println(a[i]);
 }
 /**/
 public static void main(string[] strarr)
 {
     string[] array = StdIn.readAllStrings();
     Knuth.shuffle(array);
     for (int i = 0; i < array.Length; i++)
     {
         StdOut.println(array[i]);
     }
 }
Example #4
0
        /**/
        public static void main(string[] strarr)
        {
            string[] array = StdIn.readAllStrings();
            int      num   = array.Length;

            MSD.sort(array);
            for (int i = 0; i < num; i++)
            {
                StdOut.println(array[i]);
            }
        }
Example #5
0
    /**
     * Reads in a sequence of strings from standard input, shuffles
     * them, and prints out the results.
     *
     * @param args the command-line arguments
     */
    public static void main(String[] args) {

        // read in the data
        String[] a = StdIn.readAllStrings();

        // shuffle the array
        Knuth.shuffle(a);

        // print results.
        for (int i = 0; i < a.length; i++)
            StdOut.println(a[i]);
    }
Example #6
0
    /**
     * Reads in a sequence of fixed-length strings from standard input;
     * 3-way radix quicksorts them;
     * and prints them to standard output in ascending order.
     *
     * @param args the command-line arguments
     */
    public static void main(String[] args) {

        // read in the strings from standard input
        String[] a = StdIn.readAllStrings();
        int n = a.length;

        // sort the strings
        sort(a);

        // print the results
        for (int i = 0; i < n; i++)
            StdOut.println(a[i]);
    }
Example #7
0
    /**
     * Reads in a sequence of fixed-length strings from standard input;
     * LSD radix sorts them;
     * and prints them to standard output in ascending order.
     *
     * @param args the command-line arguments
     */
    public static void main(String[] args) {
        String[] a = StdIn.readAllStrings();
        int n = a.length;

        // check that strings have fixed length
        int w = a[0].length();
        for (int i = 0; i < n; i++)
            assert a[i].length() == w : "Strings must have fixed length";

        // sort the strings
        sort(a, w);

        // print results
        for (int i = 0; i < n; i++)
            StdOut.println(a[i]);
    }
Example #8
0
    /**
     * Reads in a sequence of strings from standard input; quicksorts them; 
     * and prints them to standard output in ascending order. 
     * Shuffles the array and then prints the strings again to
     * standard output, but this time, using the select method.
     *
     * @param args the command-line arguments
     */
    public static void main(String[] args) {
        String[] a = StdIn.readAllStrings();
        Quick.sort(a);
        show(a);
        assert isSorted(a);

        // shuffle
        StdRandom.shuffle(a);

        // display results again using select
        StdOut.println();
        for (int i = 0; i < a.length; i++) {
            String ith = (String) Quick.select(a, i);
            StdOut.println(ith);
        }
    }
Example #9
0
    /**
     * Reads in a sequence of extended ASCII strings or non-negative ints from standard input;
     * American flag sorts them;
     * and prints them to standard output in ascending order.
     *
     * @param args the command-line arguments: "int" to read input as non-negative integers
     */
    public static void main(String[] args) {
        if (args.length > 0 && args[0].equals("int")) {
            int[] a = StdIn.readAllInts();
            sort(a);

            // print results
            for (int i = 0; i < a.length; i++)
                StdOut.println(a[i]);
        }

        else {
            String[] a = StdIn.readAllStrings();
            sort(a);
            // print results
            for (int i = 0; i < a.length; i++)
                StdOut.println(a[i]);
        }
    }
Example #10
0
    /**/ public static void main(string[] strarr)
    {
        string      text        = java.lang.String.instancehelper_replaceAll(StdIn.readAll(), "\\s+", " ");
        SuffixArray suffixArray = new SuffixArray(text);
        int         num         = suffixArray.length();
        string      text2       = "";

        for (int i = 1; i < num; i++)
        {
            int num2 = suffixArray.lcp(i);
            if (num2 > java.lang.String.instancehelper_length(text2))
            {
                text2 = java.lang.String.instancehelper_substring(text, suffixArray.index(i), suffixArray.index(i) + num2);
            }
        }
        StdOut.println(new StringBuilder().append("'").append(text2).append("'").toString());
    }
}



public class LSD
{
//[Modifiers(Modifiers.Static | Modifiers.Final | Modifiers.Synthetic)]
    internal static bool s_assertionsDisabled;



    public static void sort(string[] strarr, int i)
    {
        int num  = strarr.Length;
        int num2 = 256;

        string[] array = new string[num];
        for (int j = i - 1; j >= 0; j += -1)
        {
            int[] array2 = new int[num2 + 1];
            for (int k = 0; k < num; k++)
            {
                int[] arg_3D_0 = array2;
                int   num3     = (int)(java.lang.String.instancehelper_charAt(strarr[k], j) + '\u0001');
                int[] array3   = arg_3D_0;
                array3[num3]++;
            }
            for (int k = 0; k < num2; k++)
            {
                int[] arg_63_0 = array2;
                int   num3     = k + 1;
                int[] array3   = arg_63_0;
                array3[num3] += array2[k];
            }
            for (int k = 0; k < num; k++)
            {
                string[] arg_B4_0 = array;
                int[]    arg_94_0 = array2;
                int      num3     = (int)java.lang.String.instancehelper_charAt(strarr[k], j);
                int[]    array3   = arg_94_0;
                int[]    arg_A3_0 = array3;
                int      arg_A1_0 = num3;
                num3 = array3[num3];
                int num4 = arg_A1_0;
                array3 = arg_A3_0;
                int arg_B4_1 = num3;
                array3[num4]       = num3 + 1;
                arg_B4_0[arg_B4_1] = strarr[k];
            }
            for (int k = 0; k < num; k++)
            {
                strarr[k] = array[k];
            }
        }
    }

    public LSD()
    {
    }

    /**/ public static void main(string[] strarr)
    {
        string[] array = StdIn.readAllStrings();
        int      num   = array.Length;
        int      num2  = java.lang.String.instancehelper_length(array[0]);

        for (int i = 0; i < num; i++)
        {
            if (!LSD.s_assertionsDisabled && java.lang.String.instancehelper_length(array[i]) != num2)
            {
                object arg_34_0 = "Strings must have fixed length";

                throw new AssertionError(arg_34_0);
            }
        }
        LSD.sort(array, num2);
        for (int i = 0; i < num; i++)
        {
            StdOut.println(array[i]);
        }
    }
Example #11
0
 /**
  * Reads in a sequence of strings from standard input; heapsorts them; 
  * and prints them to standard output in ascending order. 
  *
  * @param args the command-line arguments
  */
 public static void main(String[] args) {
     String[] a = StdIn.readAllStrings();
     Heap.sort(a);
     show(a);
 }
Example #12
0
 /**
  * Reads in a sequence of strings from standard input; quicksorts them
  * (using an optimized version of 2-way quicksort); 
  * and prints them to standard output in ascending order. 
  *
  * @param args the command-line arguments
  */
 public static void main(String[] args) {
     String[] a = StdIn.readAllStrings();
     QuickX.sort(a);
     assert isSorted(a);
     show(a);
 }
Example #13
0
 /**
  * Reads in a sequence of strings from standard input; insertion sorts them;
  * and prints them to standard output in ascending order.
  *
  * @param args the command-line arguments
  */
 public static void main(String[] args) {
     String[] a = StdIn.readAllStrings();
     InsertionX.sort(a);
     show(a);
 }