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Gulp

Author: Stuart Reges (on 2014/02/13)

Assuming that the following classes have been defined: 

        public class Drink extends Bite {
            public void method3() {
                System.out.println("Drink 3");
            }
        }

        public class Sip extends Gulp {
            public void method1() {
                System.out.println("Sip 1");
            }

            public void method3() {
                System.out.println("Sip 3");
            }
        }

        public class Bite extends Gulp {
            public void method1() {
                System.out.println("Bite 1");
            }

            public void method3() {
                System.out.println("Bite 3");
                super.method3();
            }
        }

        public class Gulp {
            public void method2() {
                System.out.println("Gulp 2");
                method3();
            }
        
            public void method3() {
                System.out.println("Gulp 3");
            }
        }

And assuming the following variables have been defined: 

        Object var1 = new Bite();
        Gulp var2 = new Gulp();
        Gulp var3 = new Sip();
        Bite var4 = new Drink();
        Object var5 = new Gulp();
        Gulp var6 = new Drink();

In the table below, indicate in the right-hand column the output produced by the statement in the left-hand column. If the statement produces more than one line of output, indicate the line breaks with slashes as in "a/b/c" to indicate three lines of output with "a" followed by "b" followed by "c". If the statement causes an error, fill in the right-hand column with either the phrase "compiler error" or "runtime error" to indicate when the error would be detected.

var1.method2();
var2.method2();
var3.method2();
var4.method2();
var5.method2();
var6.method2();
var1.method3();
var2.method3();
var3.method3();
var4.method3();
var5.method3();
var6.method3();
((Sip)var6).method1();
((Gulp)var1).method1();
((Gulp)var1).method2();
((Bite)var1).method3();
((Bite)var6).method1();
((Drink)var1).method1();
((Drink)var4).method2();
((Bite)var3).method1();

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