/*
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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.util.StringTokenizer;
public class DancingWithGooglers extends BaseSolution {
	public String solveTestCase() throws Exception {
		String inp = readLine();
		StringTokenizer st = new StringTokenizer(inp);
		int N = Integer.parseInt(st.nextToken());
		int S = Integer.parseInt(st.nextToken());
		int p = Integer.parseInt(st.nextToken());
		int ans=0;
		for(int i=0;i<N;i++){
			int t = Integer.parseInt(st.nextToken());
			int maxNormal=t,maxSurprise=t;
			if(t>0){
				maxNormal = ((t-1)/3) + 1;
			}
			if(t>1){
				maxSurprise = ((t-2)/3) + 2;
				if(maxSurprise>10){
					maxSurprise = 10;
				}
			}
			if(maxNormal>=p){
				ans++;
			} else if(S>0&&maxSurprise>=p){
				S--;
				ans++;
			}
		}
		return ans+"";
	}
		
}
