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  1. class Main{
  2.   interface N{
  3.     String c(String s);
  4.   }
  5.  
  6.   static N m = 
  7.  
  8. // The actual code:
  9. s->{s+="   ";String r="",t,y,z[]="ONE TWO THREE FOUR FIVE SIX SEVEN EIGHT NINE".split(" ");for(int i=0,j,l,b;i<9;){for(j=b=0;j<(l=(y=z[i]).length())&s.length()>3;b+=s.substring(0,l).split(t=""+y.charAt(j++),-1).length==y.split(t,-1).length?1:0);if(b==l){s=s.substring(l);r+=i+1;}else i++;}return r;}
  10.  
  11. ;
  12.  
  13.   public static void main(final String[] a){
  14.     final Main m = new Main();
  15.     System.out.println(m.m.c("NEO"));
  16.     System.out.println(m.m.c("ENOWOT"));
  17.     System.out.println(m.m.c("EONOTWHTERE"));
  18.     System.out.println(m.m.c("SNVEEGHEITNEIN"));
  19.     System.out.println(m.m.c("ENOOWTEERHTRUOFEVIFXISNEVESTHGIEENIN"));
  20.     System.out.println(m.m.c("NOEWOTTOWHEERT"));
  21.   }
  22. }
  23.  
  24. /**
  25. Ungolfed and explanation:
  26.  
  27. s->{                             // Method with String as parameter and return-type
  28.   s+="   ";                      //  Append 3 spaces, to prevent an StringIndexOutOfBoundsException when checking i.e. "THREE" of length 5, on a length 3 input
  29.   String r="",                   //  Result-String
  30.          t,y,                    //  Temp Strings
  31.          z[]="ONE TWO THREE FOUR FIVE SIX SEVEN EIGHT NINE".split(" ");
  32.                                  //  String-array of "ONE" through "NINE"
  33.   for(int i=0,j,l,b;i<9;){       //  Loop (1) from 0 to 9 (exclusive)
  34.     for(j=b=0;                   //   Set `j` and `b` both to 0
  35.         j<(l=(y=z[i]).length())  //   Inner loop (2) over the characters of the current String-representation
  36.         &s.length()>3;           //   and as long as the remaining input-String is at least of length 3 (or 0 if we exclusive the three spaces)
  37.       b+=                        //    Raise `b` by:
  38.          s.substring(0,l).split(t=""+y.charAt(j++),-1).length==y.split(t,-1).length?
  39.                                  //     If the amount of occurances of the current character in both Strings is the same
  40.           1                      //      Raise `b` by 1
  41.          :                       //     Else:
  42.           0                      //      `b` remains the same
  43.     );                           //   End of inner loop (2)
  44.     if(b==l){                    //   If `b` now equals `l`, which means it matches the current String-representation
  45.       s=s.substring(l);          //    Remove this substring from the input
  46.       r+=i+1;                    //    And append this number to the result-String
  47.     }else                        //   Else:
  48.       i++;                       //    Raise `i` to go to the next number
  49.   }                              //  End of loop (1)
  50.   return r;                      //  Return the result-String
  51. }                                // End of method
  52.  
  53. **/
Success #stdin #stdout 0.08s 711168KB
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https://ideone.com/PR0EQ5
language:
Java (12.0.1)
created:
8 years ago
visibility:
public

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