Question

(A) Write a method called removeMid to be included in class KWArrayList that don't have any parameter. The method will remove the mid item if it is repeated in the list and return true. If the list is empty or the item not repeated don't do anything and return false. You should be sure first that the number of elements in the list is odd, otherwise the method return false. Method heading: public boolean removeMid() Do not call any method of the class KWArrayList in your method. Example: list1: index data 0 10 1 15 2 25 3 20 4 25 5 20 6 17 The method will remove the 20 in position 3 and return true. 

          (A) Write a method called removeMid to be included in class KWArrayList that don't
have any parameter. The method will remove the mid item if it is repeated in the list
and return true. If the list is empty or the item not repeated don't do anything and
return false.
You should be sure first that the number of elements in the list is odd, otherwise the
method return false.
Method heading:
public boolean removeMid()
Do not call any method of the class KWArrayList in your method.
Example:
list1:
index
data
0
10
1
15
2
25
3
20
4
25
5
20
6
17
The method will remove the 20 in position 3 and return true.
Show more…
(A) Write a method called removeMid to be included in class KWArrayList that don't have any parameter. The method will remove the mid item if it is repeated in the list and return true. If the list is empty or the item not repeated don't do anything and return false. You should be sure first that the number of elements in the list is odd, otherwise the method return false. Method heading: public boolean removeMid() Do not call any method of the class KWArrayList in your method. Example: list1: index data 0 10 1 15 2 25 3 20 4 25 5 20 6 17 The method will remove the 20 in position 3 and return true.

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Computer Science and Information Technology
Computer Science and Information Technology
Trishna Knowledge Systems 2018 Edition
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Write a method called removeMid to be included in class KWArrayList that does not have any parameters. The method will remove the middle item if it is repeated in the list and return true. If the list is empty or the item is not repeated, it will not do anything and return false. You should first ensure that the number of elements in the list is odd. Otherwise, the method will return false. Method heading: public boolean removeMid() Do not call any method of the class KWArrayList in your method. Example: Index: 0 1 2 3 4 5 List: data: 10 15 25 20 25 20 6 17 The method will remove the 20 in position 3 and return true.
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Transcript

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00:01 Hello, welcome to this lesson.
00:02 In this list we have a jaggle program that would let us output the middle number or the middle value in a list.
00:15 So here user would input some values, then we would actually show the middle number.
00:23 The last number of the list is actually negative 1.
00:28 So it means when user in test negative 1, that should be the end of the list.
00:34 Alright, so let's go on.
00:40 I think they will say system, we show them prompts.
00:51 Say enter your values for the list and with negative one.
01:18 So i'll create a holder.
01:23 Let's say list.
01:26 Then that would be this kind of that we have.
01:32 We use this color to get the inputs so say scala nest okay then again i'll create a list that will actually the list that we have was splattered based on the commas that we have so for example if they enter 4, 6, 7 negative 1 we will split it based on the comma all right so we have one two three four split it based on a comma and that one will be a list on his own so i'll say string well first of all be a string then we converted to an integer list which would be equal to the list and split so we split by a comma so at this point at this point i will do for a use of four in order to enter these values.
03:10 The ones that i have in this array which are strings, i'll convert them to integers and put them in the user values.
03:22 So i'll say 4 equals to 0, less than the dot length.
03:48 Okay, so with this one, i'll simply have an integer, i'll call it value, which will be called to, so i'll say integer.
04:02 Pass integer, now put in the value that i will get from the i split.
04:12 So i'm going to trim it to make sure that the leading spaces are off.
04:24 Alright, after that i'll store it into the user values.
04:35 So i'll say user values...
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