/*
 * To change this template, choose Tools | Templates
 * 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.*;
import java.util.Scanner;
 
public class functions {
	int mod(int a){
	 int b = 0;
	 if(a > 0) b = a; else b = -a;
	 
	 return b;
	}
	int solve(int[] a, int p, int s, int n){
		int result = 0;
		int i = 0;
		int x = 0;
		int onlyS = 0;
		int onlyNotS = 0;
		int both = 0;
		int none = 0;
		for ( i = 0;i < n; i++){
			x = a[i]/3;
			if(a[i]%3 ==0){

				if(a[i] == 30){
					onlyNotS++;

				}
				else if(p==x+1 && a[i]!=0){
					onlyS++;

				}
				else if ( p<=x ){
					both++;

				}
				else{

					none++;
				}
			}
			else if(a[i]%3 ==1){

				if(a[i]==1 && p<=1){
					onlyNotS++;
				}
				else if(p <= x+1){
					both++;
				}
				else none++;
			}
			else{

				if(a[i] == 29){

					onlyNotS++;
				}
				else if(p == x+2){

					onlyS++;
				}		
				else if(p <= x+1){

					both++;
				}
				else {
				none++;

				}				
			}
			
		}
		
		
		if(onlyS <= s){
			result = both+onlyNotS+onlyS;
		}
		else{
			result = s+both+onlyNotS;
		}
		
		return result;
	}
}
