Difference between Enumeration and Iterator - Cracking the Java Coding Interview

Cracking the #Java #Coding #Interview - Question 138: Difference between Enumeration and Iterator

[Frank-xued]

for confused beginners: enum and Enumeration are two completely different things in java.
What you learned in your course is probably just the enum

[alexandercvetkov]

I am an year and a half (non) experienced java developer, and when I was learning in the academy I was, there was a demo which showed Enumeration and of the question what is this, the answer was "don't use it", and yet several lectures back we had a demo of enums, so imagine how confused all of us were... It took self-learning to know what they meant and even that didn't answer the question why it was shown. Nice video! Really, the explanation is beyond easy, but somebody needs to explain it, otherwise a man can get in our situation.

[VuLinhAssassin]

Thank God I didn't have to answer that question during my interviews... 😅

[MyCodingDiary]

Consider me a loyal subscriber. Your content is top-notch!

[whiz-code]

This is nice, am proposing a video about Enum

[Ewig_Luftenglanz]

Why isn't java jsut removing lots of unmaintained, deprecated festures that even the java crestors advise not to use anymore?

[TravisBerthelot]

Both Enumerations and Iterator are bad as in slow. However, if you still use J2ME then you are forced to use Enumerations for storage.

[ujjwalagnihotri]

Le me using vector to show off to my c++ friends 😂

[bentels]

I knew that. 😁

Because I remember Enumerations from back in the day. 😐

God, I'm old... 🙁

[piraloco]

JAVA is something you should not be using anymore

[sumdumbmick]

so like everything in Java... this is just dumb. I'm so surprised.