Consider the following class definitions: public class Thing { public void string_method(String word) { word = word.substring(word.length() - 1); } } System.out.print(word); public class Thing2 extends Thing { public void string_method(String word) { } super.string_method(word); System.out.print(word.substring(0,1)); } The following code segment appears in a class other than Thing or Thing2 Thing2 thing = new Thing2(); thing.string_method("Tacky");

Consider the following class definitions: public class Thing { public void string_method(String word) { word = word.substring(word.length() - 1); } } System.out.print(word); public class Thing2 extends Thing { public void string_method(String word) { } super.string_method(word); System.out.print(word.substring(0,1)); } The following code segment appears in a class other than Thing or Thing2 Thing2 thing = new Thing2(); thing.string_method("Tacky");

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Consider the following class definitions:
public class Thing {
public void string_method (String word) {
word = word.substring(word. length() - 1);
}
}
System.out.print(word);
public class Thing2 extends Thing {
public void string_method(String word) {
}
super.string_method(word);
System.out.print(word.substring(0,1));
}
The following code segment appears in a class other than Thing or Thing2
Thing2 thing = new Thing2();
thing.string_method("Tacky");
What is printed as a result of running the code segment?
TT
Index Out of Bounds Error
TackyTacky
yy
yT

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