StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

POHow do I fill half of an arrayList with one object and half with another in java?
primarykey
Id
19013476
data
AcceptedAnswerId
19013523
AnswerCount
4
ClosedDate
CommentCount
2
CommunityOwnedDate
CreationDate
2013-09-25T19:24:25.137
FavoriteCount
0
LastActivityDate
2013-09-25T20:10:48.323
LastEditDate
2013-09-25T19:31:39.717
LastEditorUserId
1229715
OwnerUserId
1229715
ParentId
0
PostTypeId
1
Score
1
ViewCount
171
LastEditorDisplayName
text
Body
My goal is to have the user input a number N and the size of the arrayList be 2N + 1. Ultimately my arrayList for N=2 should be "OO XX". <pre><code>public Board(int size) { tiles = new ArrayList<Tile>(size); for(int index = 0; index < size; index++) { tiles.add(new Tile('O')); tiles.add(new Tile(' ')); tiles.add(new Tile('X')); System.out.print(tiles.get(index)); } } </code></pre> The above code gives me "O XO". How can I modify it to show me OO XX ? Thanks ahead!
Tags
<java><arraylist>
Title
How do I fill half of an arrayList with one object and half with another in java?
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USVladdy
UserOwnerUserId
1. USVladdy
plurals
PostLinksPostIdRelatedPostId
1. PL
 singulars
 LinkTypeLinkTypeId
 LTLinked
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
2. PO
 singulars
 PostTypePostTypeId
 PTAnswer
3. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 POHow do I fill half of an arrayList with one object and half with another in java?
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
2. VO
 singulars
 PostPostId
 POHow do I fill half of an arrayList with one object and half with another in java?
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
3. VO
 singulars
 PostPostId
 POHow do I fill half of an arrayList with one object and half with another in java?
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTModeratorReview
CommentsPostId
1. COIf N=2, then size would be 2N+1 = 5. It will never be "OOO XXX" which is 7 tiles, but will terminate after 5 tiles "O XO "
 singulars
 PostPostId
 POHow do I fill half of an arrayList with one object and half with another in java?
 UserUserId
 UShrv
2. COyour question does not match your example. For N=2, 2N+1 is 5, thus the result would be "OO XX" not "OOO XXX".
 singulars
 PostPostId
 POHow do I fill half of an arrayList with one object and half with another in java?
 UserUserId
 USdjb

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.