May 2024
Intermediate to advanced
368 pages
11h 3m
English
book
Object Oriented Programming Through Java by Pearson
by Ramesh Vasappanavara, Anand Vasappanavara, Gautam Vasappanavara
Content preview from Object Oriented Programming Through Java by Pearson
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11.28 Networking in Java
(iv) Iterator supports public void insert() method
(a) i & ii (b) i & ii iii (c) i & iv (d) ii iii & iv
15. Which of the following statements are true in respect of list interface?
(i) Duplicates are NOT allowed
(ii) List has been included in java.util package
(iii) List supports List Interface &ArrayList Interface
(iv) List supports Addition of elements
(a) i & ii (b) i & ii iii (c) i & iv (d) ii iii & iv
16. Which of the following statements are true in respect of map interface?
(i) Duplicates are NOT allowed
(ii) Each key should map to only one value
(iii) Map can have multiple values for a single key
(iv) ...
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