import java.io.*;
import java.util.*;

public class studentScores {

  String readout;
  int nameIndex;

  public static void run() throws FileNotFoundException{


    BufferedReader br = new BufferedReader(new FileReader(file));
    String line;
    while ((line = br.readLine()) != null) {

	nameIndex = line.indexOf(':');
	readout = line.substring(0, nameIndex) + (
   }
   br.close();




  }
  }


public static double average(int[] a) {
  double sum  = 0;
  for(int i=0; i<a.length; i++) {

    sum=sum+a[i];

  }
  return sum/a.length;

}




public static void tester(){
  int[] tests ={90,90,80,80};
  System.out.print(average(tests));


}

public static void displayHeader() {

  System.out.println("Student Name                    e1   e2   e3   e4     ave");
  System.out.println("---------------------------------------------------------");

}

//public static void displayStudent(String name, scores, double average) {
  //Write in terms of name, scores, and average

//}





}