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 javaapplication1;
import java.io.*;
public class DancingWithTheGooglers2 {
    public static int numberOfGooglers(int scores[],int s,int minScore){
        int count=0;
        int score=0;
        for(int i=0;i<scores.length;i++){
            score=scores[i];
            int base=(int)score/3;
            switch(score%3){
                case 0: //System.out.println("0score = "+score);
                        if(base>=minScore){
                            count++;
                        }
                        else{
                            if(s>0&&base>0&&(base+1)>=minScore){
                                count++;
                                s--;
                            }
                        }
                    break;
                    
                case 1://System.out.println("1score = "+score);
                    if(base>=minScore||(base+1)>=minScore){
                            count++;
                        }
                        else{
                            if(s>0&&(base+1)>=minScore){
                                count++;
                                s--;
                            }
                    }
                    break;
                case 2://System.out.println("2score = "+score);
                    if((base+1)>=minScore||base>=minScore){
                            count++;
                        }
                        else{
                            if(s>0&&(base+2)>=minScore){
                                count++;
                                s--;
                            }
                        }
                    break;
            }
        }
        return count;
    }
    public static void main(String args[])throws IOException{
        BufferedWriter bw= new BufferedWriter(new FileWriter("c:/codejam/testo.txt"));
        BufferedReader br=new BufferedReader(new FileReader("c:/codejam/B-small-attempt0.in"));
        int t=Integer.parseInt(br.readLine());
        for(int i=1;i<=t;i++){
            String[] str=(br.readLine()).split(" ");
            int n=Integer.parseInt(str[0]);
            int s=Integer.parseInt(str[1]);
            int p=Integer.parseInt(str[2]);
            int arr[]=new int[n];
            for(int j=0;j<n;j++){
                arr[j]=Integer.parseInt(str[j+3]);
                //System.out.println(arr[j]);
            }
            bw.write("Case #"+i+": "+numberOfGooglers(arr,s,p));
            bw.newLine();
        }
        bw.close();
    }
}
