For function isReverse, write the two missing base case conditions. Given two strings, this function returns true if the two strings are identical, but are in reverse order. Otherwise it returns false. For example, if the inputs are "tac" and "cat, then the function should return true. Examples:

For function isReverse, write the two missing base case conditions. Given two strings, this function returns true if the two strings are identical, but are in reverse order. Otherwise it returns false. For example, if the inputs are "tac" and "cat, then the function should return true. Examples:

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

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X272: Recursion Programming Exercise: Is
Reverse
For function isReverse, write the two missing base case conditions. Given two strings, this
function returns true if the two strings are identical, but are in reverse order. Otherwise it
returns false. For example, if the inputs are "tac" and "cat", then the function should return true.
Examples:
isReverse("tac", "cat") -> true
Your Answer:
1 public boolean isReverse(String s1, String s2) {
2.
if <<Missing condition 1>>
3.
4.
else if <<Missing condition 2>>
return true;
return false;
5.
6.
else {
String s1first =
String s2last
return s1first.equals (s2last) &&
51. substring(0, 1);
s2, substring(s2.length() 1);
7.
8.
6.
isReverse(s1.substring(1), s2.substring(0, s2.length() 1));
{
12}
1:11AM
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12/4/2021

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