Assume you have a method (shown below) inside the KWArrayList class, what does this method do public boolean test( E item) {if(size <= 1) return false; if ((theData[0].equals(item)) && (! theData[size-1].equals(item)) ) {Ex; x-theData[i]: theData[i] = theData[size-1]; theData[size-1]=x; return true; else theData[0]=theData[size-1]: return true; Swaps the first and the element before the last element if the first is equal to item and the last not equal to item, otherwise the first element will have the same value as the last element. Makes the first element equals the last element if the first is equal to item and the last not equal to item, otherwise, it swaps the first element with the element before the last. Swaps the first and the last element if the first is equal to item and the last not equal to item, otherwise the first element will have the same value as the last element. Makes the first element equals the last element if the first is equal to item and the last not equal to item, otherwise, it swaps the first element with the last element.
Assume you have a method (shown below) inside the KWArrayList class, what does this method do public boolean test( E item) {if(size <= 1) return false; if ((theData[0].equals(item)) && (! theData[size-1].equals(item)) ) {Ex; x-theData[i]: theData[i] = theData[size-1]; theData[size-1]=x; return true; else theData[0]=theData[size-1]: return true; Swaps the first and the element before the last element if the first is equal to item and the last not equal to item, otherwise the first element will have the same value as the last element. Makes the first element equals the last element if the first is equal to item and the last not equal to item, otherwise, it swaps the first element with the element before the last. Swaps the first and the last element if the first is equal to item and the last not equal to item, otherwise the first element will have the same value as the last element. Makes the first element equals the last element if the first is equal to item and the last not equal to item, otherwise, it swaps the first element with the last element.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
Related questions
Question
![Assume you have a method (shown below) inside the KWArrayList class, what
does this method do
public boolean test( E item)
{ if(size <= 1) return false;
if ((theData[0].equals(item)) && (! theData[size-1].equals(item)) )
{Ex;
x-theData[i);
theData[i] = theData[size-1];
theData[size-1]=x;
return true;
else
theData[0]=theData[size-1]:
return true;
Swaps the first and the element before the last element if the first is equal to item and the last not equal to item,
otherwise the first element will have the same value as the last element.
Makes the first element equals the last element if the first is equal to item and the last not equal to item, otherwise, it
B
swaps the first element with the element before the last.
Swaps the first and the last element if the first is equal to item and the last not equal to item, otherwise the first
element will have the same value as the last element.
Makes the first element equals the last element if the first is equal to item and the last not equal to item, otherwise, it
swaps the first element with the last element.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F05de28d5-dfc6-4fe7-8564-b78f358ec135%2F767d804b-3053-4658-94a7-317455118b8c%2F8izrsep_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Assume you have a method (shown below) inside the KWArrayList class, what
does this method do
public boolean test( E item)
{ if(size <= 1) return false;
if ((theData[0].equals(item)) && (! theData[size-1].equals(item)) )
{Ex;
x-theData[i);
theData[i] = theData[size-1];
theData[size-1]=x;
return true;
else
theData[0]=theData[size-1]:
return true;
Swaps the first and the element before the last element if the first is equal to item and the last not equal to item,
otherwise the first element will have the same value as the last element.
Makes the first element equals the last element if the first is equal to item and the last not equal to item, otherwise, it
B
swaps the first element with the element before the last.
Swaps the first and the last element if the first is equal to item and the last not equal to item, otherwise the first
element will have the same value as the last element.
Makes the first element equals the last element if the first is equal to item and the last not equal to item, otherwise, it
swaps the first element with the last element.
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