[HD Pg 357, Sec. 12.4.2 - important-methods-of-arraylist]
Moderator: admin
-
OCAJO1
- Posts: 221
- Joined: Mon Nov 26, 2018 2:43 pm
- Contact:
[HD Pg 357, Sec. 12.4.2 - important-methods-of-arraylist]
In general, is knowing the return type of various ArrayList methods, of any help on the exam? Thanks
Last edited by OCAJO1 on Tue Apr 30, 2019 12:27 pm, edited 1 time in total.
Online
-
admin
- Site Admin
- Posts: 10386
- Joined: Fri Sep 10, 2010 9:26 pm
- Contact:
Re: [HD Pg 357, Sec. 12.4.2 - important-methods-of-arraylist]
Not much but good to know.
-
natasci
- Posts: 6
- Joined: Fri Mar 15, 2019 4:40 am
- Contact:
Re: [HD Pg 357, Sec. 12.4.2 - important-methods-of-arraylist]
Hi, on the page 362, in the 4. example it should be:
Code: Select all
list1.addAll(list2);
Online
-
admin
- Site Admin
- Posts: 10386
- Joined: Fri Sep 10, 2010 9:26 pm
- Contact:
Re: [HD Pg 357, Sec. 12.4.2 - important-methods-of-arraylist]
Correct. Added to errata.
thank you for your feedback!
thank you for your feedback!
Who is online
Users browsing this forum: No registered users and 7 guests