package problem1;

import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.PrintStream;
import java.util.Arrays;





public class Problem1 {

    public static void main(String[] args) throws FileNotFoundException, IOException{
        try {
             TextIO.readFile("L:\\Coodejam\\Input\\Input.txt");
        }
        catch (IllegalArgumentException e) {
              System.out.println("Can't open file ");
              System.exit(0);
         }
        
        FileOutputStream fout = new FileOutputStream("L:\\Coodejam\\Output\\output.txt");
        PrintStream ps=new PrintStream(fout);
        
        int cases=TextIO.getInt();
        int googlers=0,surprising=0,least=0;
        for(int i=0;i<cases;i++){
            int counter=0;
            googlers=TextIO.getInt();
            surprising=TextIO.getInt();
            least=TextIO.getInt();
            int score[]=new int[googlers];
            for(int j=0;j<googlers;j++){
                score[j]=TextIO.getInt();
                 }
            
            
            
            
            Arrays.sort(score);
            int temp=0;
            int sup[]=new int[surprising];
            
          for(int j=0;j<googlers && surprising>0;j++){
               if(biggestNS(score[j])<least && biggestS(score[j])==least){
                   surprising--;
                   counter++;
                }
               }
           
            for(int j=0;j<googlers;j++){
                if(surprising==0)temp=biggestNS(score[j]);
                    
                else {
                    temp=biggestS(score[j]);
                    surprising--;     
                } 
                   if(temp>=least)counter++;
           
             }
            
             ps.println("Case #"+(i+1)+": "+counter);
        }
    }
    
   static int biggestNS(int x){
       if(x==0)return 0;
       if(x==1)return 1;
       return ((x-1)/3)+1;
   }
   
   static int biggestS(int x){
       if(x==0)return 0;
       if(x==1)return 1;
       return ((x-2)/3)+2;
   }
}

package codejam;

import java.io.*;

public class DancingWithTheGooglers {

    private BufferedReader br;
    private BufferedWriter wr;
    
    public DancingWithTheGooglers(String filein,String fileout){
        try{
            br = new BufferedReader(new 
                    InputStreamReader(new FileInputStream(filein)));
            wr = new BufferedWriter(new FileWriter(fileout));
            
            int num = 0;
            num = Integer.parseInt(br.readLine());
            
            for (int i = 1;i<=num;i++){
                String buf = br.readLine();
                String[] bufarray = buf.split(" ");
                int n = Integer.parseInt(bufarray[0]);
                int s = Integer.parseInt(bufarray[1]);
                int p = Integer.parseInt(bufarray[2]);
                int numgood = 0;
                for (int j = 3;j<bufarray.length;j++){
                    int now = Integer.parseInt(bufarray[j]);
                    
                    int div = now/3;
                    int mod = now%3;
                    
                    switch(mod){
                        case 0:
                            if (div >= p){
                                numgood++;
                            }else if (s > 0 && div > 0 && div+1 >= p){
                                numgood++;
                                s--;
                            }
                            break;
                        case 1:
                            if (div >= p || div+1 >= p){
                                numgood++;
                            }
                            break;
                        case 2:
                            if (div >= p || div+1 >= p){
                                numgood++;
                            }else if (s > 0 && div+2 >= p){
                                numgood++;
                                s--;
                            }
                            break;
                    }
                }
                String out = "Case #"+i+": "+numgood;
                wr.write(out);
                if (i != num)
                    wr.newLine();
            }
            
            br.close();
            wr.close();
        }catch (IOException e){
            System.out.println("IO failure");
        }
    }
    
    public static void main(String[] args) {
        DancingWithTheGooglers sp = new DancingWithTheGooglers("B-small-attempt2.in","B-small-attempt2.out");
    }
}
