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Problem Set: ArrayList

Creator: Wendy Xu
School/Org: St. Charles East High School
Course: Math APCSA, 2020 (Xu)
Description:

Click a problem below to get started.

# Category Name Solved?
1 Java/collections/ArrayList mystery1 no
2 Java/collections/ArrayList switchPairs no
3 Java/collections/ArrayList twice no
4 Java/collections/ArrayList repeat no
5 Java/collections/ArrayList removeRange no
6 Java/collections/ArrayList deleteDuplicates no
7 Java/collections/ArrayList removeEvenLength no
8 Java/collections/ArrayList mirror no
9 Java/collections/ArrayList UniqueNames no
10 Java/collections/ArrayList arrayListMystery2 no
11 Java/collections/ArrayList addStars no
12 Java/collections/ArrayList collectionMystery1 no
13 Java/collections/ArrayList collectionMystery4 no
14 Java/collections/ArrayList countInRange no
15 Java/collections/ArrayList cumulative no
16 Java/collections/ArrayList findKeithNumbers no
17 Java/collections/ArrayList intersect no
18 Java/collections/ArrayList isKeithNumber no
19 Java/collections/ArrayList mean no
20 Java/collections/ArrayList removeAll no
21 Java/collections/ArrayList removeBadPairs no
22 Java/collections/ArrayList removeConsecutiveDuplicates no
23 Java/collections/ArrayList stretch no
24 Java/collections/ArrayList arrayListMystery1 no
25 Java/collections/ArrayList arrayListMysteryInsert no
26 Java/collections/ArrayList arrayListMysteryRemove no
27 Java/collections/ArrayList WordCount no
28 Java/collections/ArrayList Histogram no
29 Java/collections/ArrayList insertInterval no
30 Java/collections/ArrayList indexOfAll no
31 Java/collections/ArrayList mergeIntervals no

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