package code12.qualification;

import java.io.File;
import java.io.FileWriter;
import java.util.Scanner;

public class B {
	public static String solve(int N, int S, int p, int[] t) {
		
		// 3a 		-> (a, a, a), *(a - 1, a, a + 1)
		// 3a + 1	-> (a, a, a + 1), *(a - 1, a + 1, a + 1)
		// 3a + 2	-> (a, a + 1, a + 1), *(a, a, a + 2)
		
		int numPNoS = 0;
		int numPWithS = 0;
		
		for (int i = 0; i < N; i++) {
			int a = (int)Math.floor(t[i] / 3);
			int r = t[i] % 3;
			
			switch (r) {
			case 0:
				if (a >= p) {
					numPNoS++;
				} else if (a + 1 >= p && a - 1 >= 0) {
					numPWithS++;
				}
				break;
			case 1:
				if (a >= p || a + 1 >= p) {
					numPNoS++;
				}
				break;
			case 2:
				if (a >= p || a + 1 >= p) {
					numPNoS++;
				} else if (a + 2 >= p) {
					numPWithS++;
				}
				break;
			}
		}
		
		return "" + (numPNoS + Math.min(S, numPWithS));
	}

	public static void main(String[] args) throws Exception {
		// file name
		//String fileName = "Sample";
		//String fileName = "B-small";
		String fileName = "B-large";
		
		// file variable
		File inputFile = new File(fileName + ".in");
		File outputFile = new File(fileName + ".out");
		Scanner scanner = new Scanner(inputFile);
		FileWriter writer = new FileWriter(outputFile);

		// problem variable
		int totalCase;
		int N, S, p;
		int[] t;

		// get total case
		totalCase = scanner.nextInt();

		for (int caseIndex = 1; caseIndex <= totalCase; caseIndex++) {
			// get input
			N = scanner.nextInt();
			S = scanner.nextInt();
			p = scanner.nextInt();
			t = new int[N];
			
			for (int i = 0; i < N; i++) {
				t[i] = scanner.nextInt();
			}
			
			String output = "Case #" + caseIndex + ": " + solve(N, S, p, t);
			System.out.println(output);
			writer.write(output + "\n");
		}
		scanner.close();
		writer.close();
	}
}

package fixjava;

import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.List;
import java.util.Map.Entry;

/**
 * Pair: typed 2-tuple
 */
public class Pair<L, R> {

	private final L left;
	private final R right;

	public R getRight() {
		return right;
	}

	public L getLeft() {
		return left;
	}

	public Pair(final L left, final R right) {
		this.left = left;
		this.right = right;
	}

	/** Convenience method so type params of pair don't have to be specified: just do Pair.make(l, r) */
	public static <L, R> Pair<L, R> make(L left, R right) {
		return new Pair<L, R>(left, right);
	}

	// ---------------------------------------------------------------------------------------------------

	private static final boolean objEquals(Object p1, Object p2) {
		if (p1 == null)
			return p2 == null;
		return p1.equals(p2);
	}

	@Override
	public final boolean equals(Object o) {
		if (!(o instanceof Pair<?, ?>)) {
			return false;
		} else {
			final Pair<?, ?> other = (Pair<?, ?>) o;
			return objEquals(getLeft(), other.getLeft()) && objEquals(getRight(), other.getRight());
		}
	}

	@Override
	public int hashCode() {
		int hl = getLeft() == null ? 0 : getLeft().hashCode();
		int hr = getRight() == null ? 0 : getRight().hashCode();
		return (hl + (127 * hr)) ^ (hr << 1);
	}

	// ---------------------------------------------------------------------------------------------------

	@Override
	public String toString() {
		return "(" + getLeft() + ", " + getRight() + ")";
	}

	// ---------------------------------------------------------------------------------------------------

	public static <K, V> ArrayList<K> getAllLefts(Iterable<Pair<K, V>> list) {
		ArrayList<K> result = new ArrayList<K>();
		for (Pair<K, V> pair : list)
			result.add(pair.getLeft());
		return result;
	}

	public static <K, V> ArrayList<V> getAllRights(Iterable<Pair<K, V>> list) {
		ArrayList<V> result = new ArrayList<V>();
		for (Pair<K, V> pair : list)
			result.add(pair.getRight());
		return result;
	}

	// ---------------------------------------------------------------------------------------------------

	public static <A extends Comparable<A>, B> Comparator<Pair<A, B>> comparatorOnLeft(Collection<Pair<A, B>> tupleCollection) {
		return new Comparator<Pair<A, B>>() {
			@Override
			public int compare(Pair<A, B> o1, Pair<A, B> o2) {
				return o1.getLeft().compareTo(o2.getLeft());
			}
		};
	}

	public static <A extends Comparable<A>, B> Comparator<Pair<A, B>> comparatorOnLeftRev(Collection<Pair<A, B>> tupleCollection) {
		return new Comparator<Pair<A, B>>() {
			@Override
			public int compare(Pair<A, B> o1, Pair<A, B> o2) {
				return -o1.getLeft().compareTo(o2.getLeft());
			}
		};
	}

	public static <A, B extends Comparable<B>> Comparator<Pair<A, B>> comparatorOnRight(Collection<Pair<A, B>> tupleCollection) {
		return new Comparator<Pair<A, B>>() {
			@Override
			public int compare(Pair<A, B> o1, Pair<A, B> o2) {
				return o1.getRight().compareTo(o2.getRight());
			}
		};
	}

	public static <A, B extends Comparable<B>> Comparator<Pair<A, B>> comparatorOnRightRev(Collection<Pair<A, B>> tupleCollection) {
		return new Comparator<Pair<A, B>>() {
			@Override
			public int compare(Pair<A, B> o1, Pair<A, B> o2) {
				return -o1.getRight().compareTo(o2.getRight());
			}
		};
	}

	static <A extends Comparable<A>, B> Comparator<Pair<A, B>> comparatorOnLeft(Collection<Pair<A, B>> tupleCollection,
			final boolean ascending) {
		return new Comparator<Pair<A, B>>() {
			final int weight = ascending ? 1 : -1;

			@Override
			public int compare(Pair<A, B> o1, Pair<A, B> o2) {
				return o1.getLeft().compareTo(o2.getLeft()) * weight;
			}
		};
	}

	static <A, B extends Comparable<B>> Comparator<Pair<A, B>> comparatorOnRight(Collection<Pair<A, B>> tupleCollection,
			final boolean ascending) {
		return new Comparator<Pair<A, B>>() {
			final int weight = ascending ? 1 : -1;

			@Override
			public int compare(Pair<A, B> o1, Pair<A, B> o2) {
				return o1.getRight().compareTo(o2.getRight()) * weight;
			}
		};
	}

	// ---------------------------------------------------------------------------------------------------

	/** Sort a List<Pair<K, V>> in-place into order of increasing or decreasing K */
	public static <K extends Comparable<K>, V> void sortPairsByLeft(List<Pair<K, V>> list, boolean ascending) {
		Collections.sort(list, comparatorOnLeft(list, ascending));
	}

	/** Sort a List<Pair<K, V>> in-place into order of increasing K */
	public static <K extends Comparable<K>, V> void sortPairsByLeft(List<Pair<K, V>> list) {
		Collections.sort(list, comparatorOnLeft(list, true));
	}

	/** Sort a List<Pair<K, V>> in-place into order of increasing or decreasing V */
	public static <K, V extends Comparable<V>> void sortPairsByRight(List<Pair<K, V>> list, boolean ascending) {
		Collections.sort(list, comparatorOnRight(list, ascending));
	}

	/** Sort a List<Pair<K, V>> in-place into order of increasing V */
	public static <K, V extends Comparable<V>> void sortPairsByRight(List<Pair<K, V>> list) {
		Collections.sort(list, comparatorOnRight(list));
	}

	/** Convert a <K, V> map into a list of Pair<K, V>, final order unspecified */
	public static <K, V> ArrayList<Pair<K, V>> mapToList(HashMap<K, V> map) {
		ArrayList<Pair<K, V>> list = new ArrayList<Pair<K, V>>();
		for (Entry<K, V> ent : map.entrySet())
			list.add(new Pair<K, V>(ent.getKey(), ent.getValue()));
		return list;
	}
}
