package com.example;

import java.io.IOException;
import java.util.List;

public class ProblemB {
    
    enum Result {
	INSUFFICIENT,
	SUFFICIENT,
	SUFFICIENT_WHEN_SURPRISING
    }

    public static void main(String[] a) throws IOException {

	List<String> lines = FileUtil.getLines("/B-large.in");
	
	int cases = Integer.valueOf(lines.get(0));
	
	for(int c=0; c<cases; c++) {
	    String[] tokens = lines.get(c+1).split(" ");
	    
	    int n = Integer.valueOf(tokens[0]); // N = number of Googlers
	    int s = Integer.valueOf(tokens[1]); // S = number of surprising triplets
	    int p = Integer.valueOf(tokens[2]); // P = __at least__ a score of P
	    
	    int sumSufficient = 0;
	    int sumSufficientSurprising = 0;
	    
	    for(int i=0; i<n; i++) {
		int points = Integer.valueOf(tokens[3+i]);
		
		switch(test(points, p)) {
		case SUFFICIENT:
		    sumSufficient++;
		    break;
		    
		case SUFFICIENT_WHEN_SURPRISING:
		    sumSufficientSurprising++;
		    break;
		}
		
//		uSystem.out.println("points "+ points +" ? "+ p +" => "+ result);
	    }
	    
	    System.out.println("Case #"+ (c+1) +": "+ (sumSufficient + Math.min(s, sumSufficientSurprising)));
	    
//	    System.out.println();
//	    System.out.println("N="+ n +", S="+ s +", P="+ p);
//	    System.out.println();
	}
    }

    private static Result test(int n, int p) {
	int fac = n / 3;
	int rem = n % 3;
	
	if(rem == 0) {
	    
//	    int triplet0[] = { fac, fac, fac };
//	    print(n, triplet0);
	    
	    if(fac >= p) {
		return Result.SUFFICIENT;
	    }
	    
	    if(fac > 0 && fac < 10) {
		
		if(fac+1 >= p) {
		    return Result.SUFFICIENT_WHEN_SURPRISING;
		}
		
//		int triplet1[] = { fac+1, fac, fac-1 }; // surprising 
//		print(n, triplet1);
	    }
	    
	    
	} else if(rem == 1) {
	    
//	    int triplet0[] = { fac+1, fac, fac };
//	    print(n, triplet0);
	    
	    if(fac+1 >= p) {
		return Result.SUFFICIENT;
	    }
	    
//	    if(fac > 0 && fac < 10) {
//		int triplet1[] = { fac+1, fac+1, fac-1 };
//		print(n, triplet1);
//	    }
	    
	} else if(rem == 2) {
	    
//	    int triplet0[] = { fac+1, fac+1, fac };
//	    print(n, triplet0);
	    
	    if(fac+1 >= p) {
		return Result.SUFFICIENT;
	    }
	    
	    if(fac < 9) {
//		int triplet1[] = { fac+2, fac, fac }; // surprising
//		print(n, triplet1);

		if(fac+2 >= p) {
		    return Result.SUFFICIENT_WHEN_SURPRISING;
		}
	    }
	    
	} else {
	    throw new RuntimeException("error");
	}
	
	return Result.INSUFFICIENT;
//	System.out.println();
//	System.out.println(n +" => "+ div3 +" ("+ rem +")");
    }
    
//    private static void print(int n, int[] triplet) {
//	System.out.println("n="+ n +" ("+ (n/3) +","+ (n%3) +") => ["+ triplet[0] +","+ triplet[1] +","+ triplet[2] +"]" + (triplet[0]-triplet[2] > 1 ? " *" : ""));
//    }
    
}

package com.googlecode.codejam.model;

import java.io.BufferedWriter;
import java.io.File;
import java.io.OutputStreamWriter;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.Future;

import org.apache.commons.io.FileUtils;
import org.apache.commons.io.IOUtils;

public class JamResolver {

	private final JamCaseResolverFactory jamCaseResolverFactory;
	
	private final File input;
	
	private final File output;

	public JamResolver(JamCaseResolverFactory jamCaseResolverFactory, String parentDirectory, String fileName) {
		this.jamCaseResolverFactory = jamCaseResolverFactory;
		if(!new File(parentDirectory).exists())
			parentDirectory = Constants.PARENT_DIRECTORY + parentDirectory;
		this.input = new File(parentDirectory, fileName);
		this.output = new File(parentDirectory, fileName.replaceFirst("\\.in$", ".out"));
	}
	
	public void resolve() throws Exception {
		System.out.println("Started computation, resolver: " + jamCaseResolverFactory.getClass().getPackage().getName());
		System.out.println("Input\tFile: " + input.getAbsolutePath());
		System.out.println("Output\tFile: " + output.getAbsolutePath());
		final ExecutorService executor = Executors.newFixedThreadPool(1);
		try {
			final Iterator<String> lineIterator = FileUtils.lineIterator(input, "UTF-8");
			final int caseNumber = Integer.parseInt(lineIterator.next());
			final List<Future<String>> solutions = new ArrayList<Future<String>>(caseNumber);
			for (int i = 1; i <= caseNumber; i++) {
				solutions.add(executor.submit(jamCaseResolverFactory.newJamCaseResolver(i, lineIterator)));
			}
			final BufferedWriter solutionFile = new BufferedWriter(new OutputStreamWriter(FileUtils.openOutputStream(output)));
			int count = 1;
			try {
				for (Future<String> future : solutions) {
					solutionFile.append("Case #").append(String.valueOf(count++)).append(": ");
					solutionFile.append(future.get());
					solutionFile.newLine();
				}
			} finally {
				IOUtils.closeQuietly(solutionFile);
			}
		} finally {
			executor.shutdown();
		}
		System.out.println("Ended computation");
	}
	
}
