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Thread: 500 Ways to Print 1 to 10

  1. #26
    Super Moderator helloworld922's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    Pretty sure I didn't see a solution that uses a stack.

    23. Java

    public class OneToTen
    {
         public static void main(String[] args)
         {
              Stack stack = new Stack();
              stack.push(10);
              stack.push(9);
              stack.push(8);
              stack.push(7);
              stack.push(6);
              stack.push(5);
              stack.push(4);
              stack.push(3);
              stack.push(2);
              stack.push(1);
              while (stack.size() > 0)
              {
                   System.out.println(stack.pop() + " ");
              }
         }
    }
     
    public class Stack
    {
         ArrayList<Integer> data;
     
         public Stack()
         {
              data = new ArrayList<Integer>();
         }
     
         public void push(int num)
         {
              data.add(num);
         }
     
         public int pop()
         {
              return data.remove(data.size() - 1);
         }
     
         public int size()
         {
              return data.size();
         }
    }

  2. #27
    Administrator copeg's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    24. java

    	public static void main(String[] args){		
    		String crazy = ":crazy nuts";
    		System.out.println(crazy.indexOf("c"));
    		System.out.println(crazy.indexOf("r"));
    		System.out.println(crazy.indexOf("a"));
    		System.out.println(crazy.indexOf("z"));
    		System.out.println(crazy.indexOf("y"));
    		System.out.println(crazy.indexOf(" "));
    		System.out.println(crazy.indexOf("n"));
    		System.out.println(crazy.indexOf("u"));
    		System.out.println(crazy.indexOf("t"));
    		System.out.println(crazy.indexOf("s"));
     
    	}

  3. #28
    Super Moderator helloworld922's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    25. Java
    public class OneToTen
    {
    	public static void main(String[] args)
    	{
    		Pattern pat = Pattern
    				.compile("([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])");
    		Matcher mat = pat.matcher("1234567890");
    		if (mat.find())
    		{
    			System.out.print(mat.group(1) + " ");
    			System.out.print(mat.group(2) + " ");
    			System.out.print(mat.group(3) + " ");
    			System.out.print(mat.group(4) + " ");
    			System.out.print(mat.group(5) + " ");
    			System.out.print(mat.group(6) + " ");
    			System.out.print(mat.group(7) + " ");
    			System.out.print(mat.group(8) + " ");
    			System.out.print(mat.group(9) + " ");
    			System.out.print(mat.group(1));
    			System.out.print(mat.group(10));
    		}
    	}
    }

  4. #29
    Senile Half-Wit Freaky Chris's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    18. C++ (fixed (; )
    #include <iostream>
     
    int main()
    {
         int* a = new int[10];
         for (int i = 0; i < 10; i++)
         {
              *a = 10 - i;
              a++;
         }
         for (int i = 0; i < 10; i++)
         {
              cout << a* << " ";
              a--;
         }
         delete[] a;
         return 0;
    }
    chris[at]javaprogrammingforums[dot]com

    Prifysgol Bangor University, North Wales

  5. #30
    Junior Member ordinarypeople's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    26. PHP
     
    <?php
     
    for($i=0;$i<=10;$i++)
     {
        echo"$i";
      }
     
    ?>
    thx to statement_missing
    Last edited by ordinarypeople; April 6th, 2010 at 12:08 PM.
    Uncaught exception: MYBRAIN.lang.NullPointerException 0.

  6. #31
    Junior Member ordinarypeople's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    27. pascal

    uses wincrt;
     
    var i : integer;
     
    begin
    i := 1;
    while i <= 10 do print(i)
    end.
    thx to vrainz
    Last edited by ordinarypeople; April 6th, 2010 at 12:09 PM.
    Uncaught exception: MYBRAIN.lang.NullPointerException 0.

  7. #32
    Super Moderator Json's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    28. Java

    import java.util.Arrays;
     
    public class OneToTen {
        public static void main(String... arguments) {
            System.out.println(Arrays.toString(arguments));
        }
    }

    Execute it using something like
    java -cp . OneToTen 1 2 3 4 5 6 7 8 9 10
    // Json

  8. #33
    Junior Member ordinarypeople's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    29. VB6

    Private Sub Form_Load()
    AutoRedraw = True
    Print "Print number 1 - 10"
    For i = 1 To 10
         Print i
    Next
    End Sub



    again thx to vrainz
    Uncaught exception: MYBRAIN.lang.NullPointerException 0.

  9. #34
    Junior Member ordinarypeople's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    30.VB.Net

    credit to vrainz

    Public Class Form1
        Private b1 As Bitmap
        Private g1 As Graphics
     
        Private Sub Form1_Activated(ByVal sender As Object, ByVal e As System.EventArgs) Handles 
     
    MyBase.Activated
            Static done As Boolean = False
            If Not done Then
                Size = New Size(300, 350)
                Text = "Print 1 - 10"
     
                b1 = New Bitmap(Width, Height, Me.CreateGraphics())
                g1 = Graphics.FromImage(b1)
                done = True
     
     
                        FormPrint("Print number from 1 - 10", 25, 10)
                        FormPrint("1", 25, 25)
                        FormPrint("2", 25, 40)
                        FormPrint("3", 25, 55)
                        FormPrint("4", 25, 70)
                        FormPrint("5", 25, 85)
                        FormPrint("6", 25, 100)
                        FormPrint("7", 25, 115)
                        FormPrint("8", 25, 130)
                        FormPrint("9", 25, 145)
                        FormPrint("10", 25, 160)
     
            End If
        End Sub
     
        Private Sub FormPrint(ByVal t$, ByVal x1%, ByVal y1%)
            g1.DrawString(t, New Font("Comic Sans MS", 12), Brushes.Chocolate, x1, y1)
            Me.CreateGraphics.DrawImage(b1, 0, 0)
        End Sub
     
        Private Sub Form1_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles 
     
    MyBase.Paint
            e.Graphics.DrawImage(b1, 0, 0)
        End Sub
    End Class
    Last edited by ordinarypeople; April 6th, 2010 at 01:56 PM.
    Uncaught exception: MYBRAIN.lang.NullPointerException 0.

  10. #35
    Member Darryl.Burke's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    31. VFP (actually any XBase)
    FOR i=1 to 10
      ?i
    ENDF
    db

  11. #36
    Member wolfgar's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    idk if this has been done or not

    32. Java

    for ( int i = 9; i > 0 ; i-- ) {
       system.out.println(10 - i);
    }
    Programming: the art that fights back

  12. #37
    mmm.. coffee JavaPF's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    #33 PHP

    <?php
     
    echo "1 2 3 4 5 6 7 8 9 10";
     
    ?>
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  13. #38
    mmm.. coffee JavaPF's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    LOL. This is getting a bit crazy..

    #34 Java

    import java.io.*;
    import java.text.*;
     
    public class Print1to10 {
     
        public static long size;
        public static double ans;
     
        public static void main(String[] args) throws Exception {
     
            Writer output = null;
            File file = new File("file.txt");
            output = new BufferedWriter(new FileWriter(file));
            output.write("JavaProgrammingForums.com");
            output.close();
            getSize(file);
        }
     
        public static void getSize(File file) {
            size = file.length();
            maths();
        }
     
        public static void maths() {
            double myDbl = 493.8;
            ans = (myDbl * size); 
            DecimalFormat df = new DecimalFormat("#");
            System.out.print(df.format(ans));
            partTwo();
        }
     
        public static void partTwo(){
            double ans2 = (1357.82 * 500);
            DecimalFormat df2 = new DecimalFormat("#");
            System.out.print(df2.format(ans2));
        }
    }

    Output:

    12345678910
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  14. #39
    Junior Member antony_t's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    I’m not sure if there have been any C# entries yet, this has to be one of the longest methods yet as well!!

    35 C#

            protected void Page_Load(object sender, EventArgs e)
            {          
                string fileName = @"C:\Count.xml";
                CountToTenAndSerialize(fileName);
                CountToTenAndDeserialize(fileName);
            }
     
            public class Count
            {
                public int count;
            }
     
            private void CountToTenAndSerialize(string fileName)
            {
                List<Count> _countList = new List<Count>();
     
                int counter = 0;
                while(counter <= 10)
                {
                    Count countList = new Count();
                    countList.count = counter;
                    _countList.Add(countList);
                    counter++;
                }
     
                XmlSerializer serializer = new XmlSerializer(typeof(List<Count>));
                TextWriter tr = new StreamWriter(fileName);
     
                serializer.Serialize(tr, _countList);
                tr.Close();
            }
     
            private void CountToTenAndDeserialize(string fileName)
            {
                TextReader tr = new StreamReader(fileName);
                XmlRootAttribute rootAttribute = new XmlRootAttribute("ArrayOfCount");
                XmlSerializer deserializer = new XmlSerializer((typeof(List<Count>)), rootAttribute);
     
                List<Count> _countList = (List<Count>)deserializer.Deserialize(XmlReader.Create(tr));
                tr.Close();
     
                foreach (Count count in _countList)
                {
                    Response.Write(count.count.ToString() + "<br />");
                }
            }

  15. #40
    Super Moderator helloworld922's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    Quote Originally Posted by antony_t View Post
    Iím not sure if there have been any C# entries yet, this has to be one of the longest methods yet as well!!
    Nope, solutions 16 and 17 are longer Basically they're solving a ten dimensional linear algebra problem problem who's solution is {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}

    Some more fun with math:
    36. Java
    public class OneToTen
    {
    	public static void main(String[] args)
    	{
    		int num = 1;
    		for (int j = 0; j < 10; j++)
    		{
    			int carry = 0;
    			System.out.print(num + " ");
    			carry = num & 0x1;
    			num = num ^ 0x1;
    			for (int i = 1; i < 8; i++)
    			{
    				int nextCarry = num & (carry << 1);
    				num = num ^ (carry << 1);
    				carry = nextCarry;
    			}
    		}
    	}
    }

  16. #41
    mmm.. coffee JavaPF's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    #37 Java

    public class Print1to10 {
     
        public static void main(String[] args) {
     
            for (int a = 0; a < 11; a++) {
     
                switch (a) {
                case 1:
                    System.out.print("1 ");
                    break;
                case 2:
                    System.out.print("2 ");
                    break;
                case 3:
                    System.out.print("3 ");
                    break;
                case 4:
                    System.out.print("4 ");
                    break;
                case 5:
                    System.out.print("5 ");
                    break;
                case 6:
                    System.out.print("6 ");
                    break;
                case 7:
                    System.out.print("7 ");
                    break;
                case 8:
                    System.out.print("8 ");
                    break;
                case 9:
                    System.out.print("9 ");
                    break;
                case 10:
                    System.out.print("10 ");
                    break;
     
                }
            }
     
        }
     
    }
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  17. #42
    mmm.. coffee JavaPF's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    #38 Shell Script

    for a in {1..10}
    do
    echo -n "$a "
    done
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  18. #43
    mmm.. coffee JavaPF's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    Hmm.. We are still a long way off 500 ways people! lol
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  19. #44
    Administrator copeg's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    #39
    	public static void main(String[] args) {		
    		long time = System.currentTimeMillis();
    		long temp = 0;
    		while ( temp < 10 ){
    			long current = System.currentTimeMillis();
    			if ( (current-time)/100 != temp ){
    				temp = (current-time)/100;
    				System.out.println( temp );
    			}
    		}
    	}

  20. #45
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    Default Re: 500 Ways to Print 1 to 10

    #40 Java

     public static void main(String[] args) {
     
            String tester = "", fullString = "Count down";
     
            while(tester.length() < fullString.length()){
                System.out.println((tester.length() + 1));
                tester = tester + fullString.charAt(tester.length());
     
            }
        }

  21. #46
    Member Darryl.Burke's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    #41 Java
    import java.util.concurrent.*;
     
    public class OneToTenThreads implements Runnable {
     
      ThreadPoolExecutor executor;
     
      public static void main(String[] args) {
        new OneToTenThreads().start();
      }
     
      private void start() {
        executor = new ThreadPoolExecutor(10, 10, 0, TimeUnit.SECONDS, new ArrayBlockingQueue<Runnable>(10));
        while (executor.getActiveCount() < executor.getCorePoolSize()) {
          executor.execute(this);
          try {
            Thread.sleep(10);
          } catch (InterruptedException ex) {
            ex.printStackTrace();
          }
        }
        System.exit(0);
      }
     
      @Override
      public void run() {
        System.out.println(executor.getActiveCount());
        try {
          Thread.sleep(200);
        } catch (InterruptedException ex) {
          ex.printStackTrace();
        }
      }
    }

  22. #47
    Member Darryl.Burke's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    #42 Java
    public class OneToTenPrime {
     
      public static void main(String[] args) {
        new OneToTenPrime().countPrimes(4);
      }
     
      private void countPrimes(int count) {
        int primesFound = 0;
        int testNumber = 2;
     
        primesFound = 0;
        testNumber = 2;
        while (primesFound <= count) {
          System.out.println(testNumber - 1);
          primesFound += isPrime(testNumber) ? 1 : 0;
          testNumber++;
        }
      }
     
      private boolean isPrime(int n) {
        for (int i = 2; i <= (int) Math.sqrt(n); i++) {
          if (n % i == 0) {
            return false;
          }
        }
        return true;
      }
    }

  23. #48
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    Default Re: 500 Ways to Print 1 to 10

    #43 Java - Converting from Base 33 (Triotrigesimal)!!!
    public class SandBox {
    	public SandBox() {
    		String[] base33 = new String[]{"B","M","10","1B","1M","20","2B","2M","30","3B"};
    		for (String s : base33) {
    			int result = 0;
    			boolean negative = false;
    			int i = 0, max = s.length();
    			int limit;
    			int multmin;
    			int digit;
     
    			if (max > 0) {
    				if (s.charAt(0) == '-') {
    					negative = true;
    					limit = Integer.MIN_VALUE;
    					i++;
    				} else
    					limit = -Integer.MAX_VALUE;
    				multmin = limit / 33;
    				if (i < max) {
    					digit = Character.digit(s.charAt(i++), 33);
    					result = -digit;
    				}
    				while (i < max) {
    					// Accumulating negatively avoids surprises near MAX_VALUE
    					digit = Character.digit(s.charAt(i++), 33);
    					result *= 33;
    					result -= digit;
    				}
    			}
     
    			if (negative)
    				System.out.print(result/11+" ");
    			else
    				System.out.print(-result/11+" ");
    		}
    	}
     
    	public static void main(String[] args) {
    		new SandBox();
    	}
    }

  24. #49
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    Default Re: 500 Ways to Print 1 to 10

    ROFL

    #44 Java - Brute forcing randomized SHA512 hashes!!

    import java.security.MessageDigest;
    import java.security.NoSuchAlgorithmException;
    import java.util.ArrayList;
    import java.util.Arrays;
    import java.util.List;
    import org.apache.commons.lang.StringUtils;
     
    /**
     * Test class for various things. Not relevent to anything
     * @author LordQuackstar
     */
    public class SandBox {
    	List<String> sha512hashes = new ArrayList(Arrays.asList(new String[]{
    				"bb90b23776dfde3333f63a924ebd2a039d80fc9280a7d1e9418529ced428930b69a95d55c4d9238f30b73789b4ebe0356bb9b8707025e3c527ca34825a160e2d",
    				"4774b6224b8e98b96b658092bee32c88c41b1a8c80dcfd7e1fdffc7be59c5f72eae3aecac37b0c7398154489066b0b022240a68daf4432849fabe75768faaf5e",
    				"3673a16a5983f5f5e04bf88d2c08e39631efe619726c5879d2d6907c00acb5d5689061b28cea52edab7c79dbfb450c961709c36c0d599b526c856e924f57e803",
    				"bb90b23776dfde3333f63a924ebd2a039d80fc9280a7d1e9418529ced428930b69a95d55c4d9238f30b73789b4ebe0356bb9b8707025e3c527ca34825a160e2d",
    				"3163a8d6a4540ecf1794ece0245f291154d30e1080359d2e994ef79c1a469aa0cd808769d9c7ee30ca342c6803d2ebcec3eb71a928d6db187dfb1fc2cf640395",
    				"84865a87593500aaaa29a49c382b84491eb97ac61a9264edd724aaaa81227040a557412b98841c14ed48b365f9a2f25faf7f59561d001bfa118070ec60dea8f3",
    				"08856a9022cc1f4b7c90b2d059e64acb6f6c5ac11da907d86db6a3072e9d821c59603c1ea94a2e537bea0a38320d678c482a66eaaf1a79c4d3432ea41e51b721",
    				"6ad275d26c200e81534d9996183c8748ddfabc7b0a011a90f46301626d709923474703cacab0ff8b67cd846b6cb55b23a39b03fbdfb5218eec3373cf7010a166",
    				"74c205daf6521128f2ad9009e44d9b608ea4940b5747ef6e74d616e4599ccaffcf12bb69ad38c8bbbfbd248b94fc8adddc3b091c7906cb05501dbea026e0d568",
    				"74a49c698dbd3c12e36b0b287447d833f74f3937ff132ebff7054baa18623c35a705bb18b82e2ac0384b5127db97016e63609f712bc90e3506cfbea97599f46f"}));
    	List<Integer> resultingNums = new ArrayList<Integer>();
     
    	public SandBox() {
    		for (String curHash : sha512hashes)
    			for (int num = 1; num <= 200; num++) {
    				MessageDigest md;
    				String message = Integer.toString(num);
    				try {
    					md = MessageDigest.getInstance("SHA-512");
     
    					md.update(message.getBytes());
    					byte[] mb = md.digest();
    					String out = "";
    					for (int i = 0; i < mb.length; i++) {
    						byte temp = mb[i];
    						String s = Integer.toHexString(new Byte(temp));
    						while (s.length() < 2)
    							s = "0" + s;
    						s = s.substring(s.length() - 2);
    						out += s;
    					}
    					if (out.equalsIgnoreCase(curHash)) {
    						resultingNums.add(num/11);
    						break;
    					}
     
    				} catch (NoSuchAlgorithmException e) {
    					System.out.println("ERROR: " + e.getMessage());
    				}
    			}
     
    		Integer[] ints = resultingNums.toArray(new Integer[0]);
    		Arrays.sort(ints);
    		System.out.println(StringUtils.join(ints," "));
    	}
     
    	 public static void main(String[] args) {
    		new SandBox();
    	}
    }

    (this is getting out of hand

  25. #50
    Junior Member p0oint's Avatar
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    Default Re: 500 Ways to Print 1 to 10

    #45

    int i=40;
    do
    {
    System.out.println((i%40+1));
    i++;
    }while(i<50);

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