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Day12.java
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Day12.java
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import java.util.*;
class Person {
protected String firstName;
protected String lastName;
protected int idNumber;
// Constructor
Person(String firstName, String lastName, int identification){
this.firstName = firstName;
this.lastName = lastName;
this.idNumber = identification;
}
// Print person data
public void printPerson(){
System.out.println(
"Name: " + lastName + ", " + firstName
+ "\nID: " + idNumber);
}
}
class Student extends Person{
private int[] testScores;
Student(String firstName, String lastName, int identification, int[] testScores){
super(firstName, lastName, identification);
this.testScores= testScores;
}
char calculate()
{
int avg=0;
for(int i=0;i<testScores.length;i++)
{
avg= avg + testScores[i];
}
avg= avg/ (testScores.length);
return(avg>89 ? 'O' : avg>79 ? 'E' : avg>69 ? 'A' : avg>54 ? 'P' : avg>39 ? 'D' : 'T');
}
}
class Day12 {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
String firstName = scan.next();
String lastName = scan.next();
int id = scan.nextInt();
int numScores = scan.nextInt();
int[] testScores = new int[numScores];
for(int i = 0; i < numScores; i++){
testScores[i] = scan.nextInt();
}
scan.close();
Student s = new Student(firstName, lastName, id, testScores);
s.printPerson();
System.out.println("Grade: " + s.calculate() );
}
}