There's something wrong with this code. I must implement the TestScores class, but I know I am missing something.
/**
TestScores class
*/
import java.util.Scanner; // Needed for the Scanner class
// For use in CodeMate, the TestScores class is not declared to be
// public. Normally the class header would be:
//
// public class TestScores
//
// You should ignore this change.
class TestScores
{
double test1;
double test2;
double test3;
public void setTest1(double t1)
{
test1 = t1;
}
public double getTest1()
{
return test1;
}
public void setTest2(double t2)
{
test2 = t2;
}
public double getTest2()
{
return test2;
}
public void setTest3(double t3)
{
test3 = t3;
}
public double getTest3()
{
return test3;
}
public double getAverageScore(test1, test2, test3)
{
getAverageScore = (test1 + test2 + test3) / 3;
return getAverageScore;
}
}
/**
Chapter 6, Programming Challenge 6
TestScoresAverage class
*/
public class TestScoresAverage
{
public static void main(String[] args)
{
double test1; // First test score
double test2; // Second test score
double test3; // Third test score
// Create a Scanner object for keyboard input.
Scanner keyboard = new Scanner(System.in);
// Get the first test score.
System.out.print("Enter test score #1: ");
test1 = keyboard.nextDouble();
// Get the second test score.
System.out.print("Enter test score #2: ");
test2 = keyboard.nextDouble();
// Get the third test score.
System.out.print("Enter test score #3: ");
test3 = keyboard.nextDouble();
// Create a TestScores object.
TestScores scores = new TestScores(test1, test2, test3);
// Display the average test score.
System.out.println("The average test score is " + scores.getAverageScore());
}
}
