/*
 * 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
    }

package com.google.codejam2012.qual.b;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;

public class DancingWithTheGooglers {

    /**
     * @param args
     * @throws IOException 
     */
    public static void main(String[] args) throws IOException {
        BufferedReader reader = new BufferedReader(new FileReader("2012/qualB/input.txt"));
        PrintWriter writer = new PrintWriter(new BufferedWriter(new FileWriter("2012/qualB/output.txt")));

        int numberOfTests = Integer.parseInt(reader.readLine()); // T

        for (int i = 0; i < numberOfTests; i++) {
            System.out.println(i);
            String[] testCase = reader.readLine().split(" ");
            int numberOfGooglers = Integer.parseInt(testCase[0]); // N
            int numberOfSurprisingTriplets = Integer.parseInt(testCase[1]); // S
            int minBestResult = Integer.parseInt(testCase[2]); // p
            //int[] totalPoints = new int[numberOfGooglers];
        	int countOk = 0, surprises = 0;
        	if (minBestResult == 0) {
        		countOk = numberOfGooglers;
        	} else {
	            for (int j = 0; j < numberOfGooglers; j++) {
	            	int totalPoints = Integer.parseInt(testCase[j + 3]); // ti
	            	int minTotal = minBestResult + (2 * (minBestResult - 1));
	            	if (totalPoints >= minTotal) {
	            		// ok without surprise
	            		countOk++;
	            	} else if (minBestResult > 1) {
	            		minTotal = minBestResult + (2 * (minBestResult - 2));
	            		if (totalPoints >= minTotal) {
		            		// ok with surprise
		            		surprises++;
		            		if (surprises <= numberOfSurprisingTriplets) {
		            			countOk++;
		            		}
	            		}
	            	}
	            }
        	}

            writer.println("Case #" + (i + 1) + ": " + countOk);
        }

        writer.flush();
        writer.close();
        reader.close();
    }

}
