Q&A Discussions

What is "List Iterator" in Java?

iterator java list

1 Vote

12th Oct 2019, 8:09 AM

Ogheneochuko Godstime Avwenagbiku

Why java collection framework extends iterable interface even though it needs iterator object to go through the collection?

collections iterators java

1 Vote

14th Aug 2017, 5:08 AM

Backbencher nazrul

Hey guys..Kindly help me understand this statement...

arraylist iterator iterators java

1 Vote

23rd Oct 2019, 4:55 AM

Allan And Lifted Hands

how to compare current and previous element in list

c++iterator list vector

1 Vote

26th Sep 2022, 7:04 AM

Ketan Lalcheta

#Python "Iterator problem"

iterator needhelp next(it)python

0 Votes

18th Nov 2018, 4:32 AM

Fatih Yalçın

Why prev and advance have different implementation

algorithm c++iterator vector

1 Vote

26th Nov 2022, 6:55 AM

Ketan Lalcheta

Iterator value ani is not an entry object and plzz tell me what's the difference between under constructor and set method ??

javascript node node.js sololearn

0 Votes

12th Sep 2021, 9:20 AM

Aniket Ganguly

we cannot modify a list while iterating it. what if it is required to modify that how can i do that in java

iterator java list modification

1 Vote

13th Jun 2017, 8:23 AM

shobhit

why is this method written two times in ArrayList class?

arraylist collections generics iterator java

1 Vote

1st Aug 2019, 5:05 PM

salar vahidi

What is wrong with this quiz?

cpp insert iterator quiz quizfactory set

2 Votes

29th Mar 2018, 7:01 AM

Dmytro Kovryzhenko

Why does the 'size' have a value of 4?

.back .begin .end c++for iterator vector

0 Votes

31st Jul 2020, 9:25 AM

Solus

How to choose what for cycle using?C++

c++container for for_each iterator

1 Vote

14th Sep 2020, 2:42 PM

Chicherin Alexey

Whad the hell does "iterator" mean?

iterator java list map set

0 Votes

18th Jan 2017, 6:37 PM

Nochains

How and Where to Find Paid Internet Courses! The Best Which Assign Very Real Exercises?

course game games internet iterator real

0 Votes

14th Jun 2020, 8:11 PM

Marshall Russell

why "[]" operands is not working with vectors?

c++error iterator operand pointer stl template vector

0 Votes

7th Jun 2020, 5:41 PM

Abhishek Dimri

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