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 org.digiharbor.gene;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.Console;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Scanner;

public class CJ2012 {
	public static void main(String[] args) throws FileNotFoundException, IOException {
		new CJ2012();
	}
	public CJ2012() throws FileNotFoundException, IOException {
		BufferedReader sysin = new BufferedReader(new InputStreamReader(System.in));

		String stage = "Qual";
		System.out.printf("Stage %s Problem to run: (ae, a0, a1, al, be...): ", stage);
		String cmd = sysin.readLine().toUpperCase().trim();
		char problem = cmd.charAt(0);
		String fname = "";
		if (cmd.charAt(1) == 'E')
			fname = stage + "/" + problem + "-example";
		else if (cmd.charAt(1) == 'L')
			fname =  stage + "/" + problem + "-large";
		else
			fname =  stage + "/" + problem + "-small-attempt" + cmd.charAt(1);

		String inf = fname+".in";
		String outf = fname+".out";
		BufferedReader f = new BufferedReader(new FileReader(inf));
		BufferedWriter out = new BufferedWriter(new FileWriter(outf));
		int cnt = Integer.parseInt(f.readLine());

		long start = System.currentTimeMillis();
		System.out.printf("Running %s => %s ...", inf, outf);
		switch (problem) {
		case 'A':
			new A_SpeakingInTongues(cnt, f, out);
			break;
		case 'B':
			new B_DancingWithTheGooglers(cnt, f, out);
			break;
		case 'C':
			new C_RecycledNumbers(cnt, f, out);
			break;
		case 'D':
			new D_HallOfMirrors(cnt, f, out);
			break;
		}
		long finish = System.currentTimeMillis();
		System.out.printf(" %dmsec", finish-start);
		f.close();
		out.close();
	}

	class A_SpeakingInTongues {
		public A_SpeakingInTongues(int cnt, BufferedReader infile, BufferedWriter outfile) throws IOException {
			String key = "yhesocvxduiglbkrztnwjpfmaq";
			for (int i = 0; i < cnt; i++) {
				String ln = infile.readLine();
				String res = "";
				for (int p = 0; p < ln.length(); p++) {
					if (ln.charAt(p) == ' ')
						res += ' ';
					else
						res += key.charAt(ln.charAt(p) - 'a');
				}
				outfile.write(String.format("Case #%d: %s\r\n", i + 1, res));
			}
		}
	}
	class B_DancingWithTheGooglers {
		public B_DancingWithTheGooglers(int cnt, BufferedReader infile, BufferedWriter outfile) throws IOException {
			Scanner in = new Scanner(infile);
			for (int i=0; i<cnt; i++) {
				int nGoog = in.nextInt();
				int nSurprise = in.nextInt();
				int best = in.nextInt();
				
				int bestcnt = 0;
				int surprises = 0;
				int surescore = best*3 - 2;  // i.e. >=22 ensures a best of 8 (8,7,7)
				if (surescore < 0) surescore = 0;
				int surprisescore = surescore - 2;  // i.e. 20,21 could get an 8 with a surprise (8,7,6) (8,6,6)
				if (surprisescore < 0) surprisescore = 0;
				for (int j=0; j<nGoog; j++)
				{
					int total = in.nextInt();
					if (total>=best && total >= surescore) bestcnt++;
					else if (total>=best && total >= surprisescore) surprises++;
				}
				int res = bestcnt + (nSurprise >= surprises? surprises : nSurprise);
				outfile.write(String.format("Case #%d: %d\r\n", i + 1, res));
			}
		}
	}
	class C_RecycledNumbers {
		public C_RecycledNumbers(int cnt, BufferedReader infile, BufferedWriter outfile) throws IOException {
			
		}
	}
	class D_HallOfMirrors{
		public D_HallOfMirrors(int cnt, BufferedReader infile, BufferedWriter outfile) throws IOException {
			
		}
	}
}
