View difference between Paste ID: 0ZTL9hgD and gQsG7urL

 import java.io.*;
 import java.util.*;
 
 public class studentScores {
 
   String readout;
   int nameIndex;
-    displayHeader();
+
-    System.out.println("");
+
 
 
-    File f = new File("students.txt");
+    BufferedReader br = new BufferedReader(new FileReader(file));
-    Scanner sc = new Scanner(f);
+    String line;
-    String line = sc.nextLine();
+    while ((line = br.readLine()) != null) {
-    while(sc.hasNext()) {
+
 	nameIndex = line.indexOf(':');
 	readout = line.substring(0, nameIndex) + (
-      for (int i = 0; i < line.length(); i++) {
+   }
-        if (line.charAt(i) != ':') {
+   br.close();
-
+
-          System.out.print(line.charAt(i));
+
-           sc.nextLine();
+
-
+
   }
-    }
+
 
-      else {
+
-
+
-      line = sc.nextLine();
+
-     System.out.println("");
+
-      }
+
-      }
+
 
   }
   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
 
 //}
 
 
 
 
 
 }