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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws java.lang.Exception
  11. 	{
  12. 		String fakecomputernumber="5606";String number="6668";
  13. 	 String result ="";
  14.     for(int i=0;i<4;i++){
  15.         if(number.charAt(i)==fakecomputernumber.charAt(i)){
  16.             result += "+";
  17.             char[] myNameChars = fakecomputernumber.toCharArray();
  18.             myNameChars[i] = 'x';
  19.             fakecomputernumber = String.valueOf(myNameChars);
  20.             char[] myNameChars2 = number.toCharArray();
  21.             myNameChars2[i] = 'y';
  22.             number = String.valueOf(myNameChars2);
  23.         }
  24.     }
  25.  
  26.     for(int i=0;i<4;i++){
  27.         if(number.charAt(i)!=fakecomputernumber.charAt(i)&&((fakecomputernumber.indexOf(number.charAt(i))!=-1))){
  28.             result += "-"; 
  29.             char[] myNameChars = fakecomputernumber.toCharArray();
  30.             myNameChars[fakecomputernumber.indexOf(number.charAt(i))] = 'x';
  31.             fakecomputernumber = String.valueOf(myNameChars);
  32.             char[] myNameChars2 = number.toCharArray();
  33.             myNameChars2[i] = 'y';
  34.             number = String.valueOf(myNameChars2);
  35.  
  36.         }
  37.     }
  38.     if(result ==""){
  39.         result += "miss";
  40.     }else if(result =="++++"){
  41.         result = "Congratz you won!!!";
  42.     }
  43.     System.out.println(result);
  44. 	}
  45. }
Success #stdin #stdout 0.1s 320320KB
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+-
https://ideone.com/vuR1OH
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
public

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