/*
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 * and open the template in the editor.
 */
package IO;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
    
/**
 * 
 * @author dannocz
 */
public class InputReader {
    
    public static Input readFile(String filename){
        try {
              
              /*  Sets up a file reader to read the file passed on the command
          77        line one character at a time */
              FileReader input = new FileReader(filename);
              
              /* Filter FileReader through a Buffered read to read a line at a
                 time */
              BufferedReader bufRead = new BufferedReader(input);
              
              String line;    // String that holds current file line
              int count = 0;  // Line number of count 
              ArrayList<String> cases= new ArrayList<String>();
              
              // Read first line
              line = bufRead.readLine();
              int noTestCases=Integer.parseInt(line);
              count++;
              
              // Read through file one line at time. Print line # and line
              while (count<=noTestCases){
                  //System.out.println("Reading. "+count+": "+line);
                  line = bufRead.readLine();
                  cases.add(line);
                  count++;
              }
              
              bufRead.close();
              
              return new Input(noTestCases,cases);
              
          }catch (ArrayIndexOutOfBoundsException e){
              /* If no file was passed on the command line, this expception is
              generated. A message indicating how to the class should be
              called is displayed */
              e.printStackTrace();        
  
          }catch (IOException e){
              // If another exception is generated, print a stack trace
              e.printStackTrace();
          }
        
        return null;
          
      }// end main
    }

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.StringTokenizer;

public class Problem2 {
	public static void main(String[] args) throws IOException {
		BufferedReader in = new BufferedReader(new FileReader("B-small.txt"));
		PrintWriter out = new PrintWriter(new File("B-out.txt"));
		int testCases = Integer.parseInt(in.readLine().trim());
		for (int i = 0; i < testCases; i++) {
			String line = in.readLine();
			StringTokenizer tokenizer = new StringTokenizer(line);
			int numDancers = Integer.parseInt(tokenizer.nextToken());
			int S = Integer.parseInt(tokenizer.nextToken());
			int p = Integer.parseInt(tokenizer.nextToken());
			int result = 0;
			for (int j = 0; j < numDancers; j++) {
				int score = Integer.parseInt(tokenizer.nextToken());
				int subScore1 = -1;
				int subScore2 = -1;
				boolean isValid2 = true;
				if (score % 3 == 0) {
					subScore1 = score / 3;
					if (score - 3 < 0) {
						isValid2 = false;
					}
					subScore2 = ((score - 3) / 3) + 2;
				}
				if (score % 3 == 1) {
					if (score - 4 < 0) {
						isValid2 = false;
					}
					subScore1 = ((score - 1) / 3) + 1;
					subScore2 = ((score - 4) / 3) + 2;
				}
				if (score % 3 == 2) {
					if (score - 2 < 0) {
						isValid2 = false;
					}
					subScore1 = ((score - 2) / 3) + 1;
					subScore2 = ((score - 2) / 3) + 2;
				}
				if(subScore2 > 10){
					isValid2 = false;
				}
				if (subScore1 >= p) {
					result++;
				} else if (isValid2) {
					if (subScore2 < p) {
						continue;
					} else {
						if (S != 0) {
							result++;
							S--;
						}
					}
				}
			}
			out.println("Case #" + (i + 1) + ": " + result);
		}
		out.close();
	}
}
