
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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import java.util.*;
public class TestAverage {
public static void main(String[] args) {
int test1, test2, test3, sum;
Scanner reader = new Scanner(System.in);
System.out.println("Enter test 1");
test1 = reader.nextInt();
System.out.println("Enter test 2");
test2 = reader.nextInt();
System.out.println("Enter test 3");
test3 = reader.nextInt();
sum = test1 + test2 + test3;
System.out.println("The sum is " + sum);
System.out.println("The average is " + sum / 3);
}
}
a. Briefly explain what this code does.
b. There is one logic error in this code explain what is wrong and how to fix it.
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