Java Programming Tutorial 45 - Working with Lists (List Methods)

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[kedrn]

To clarify for anyone that was also confused why in the while loop was returning 1, 3, 5, it's because that method actually returns the element that was removed, it doesn't just simply remove it. So each time it prints an integer, that is because it was getting removed.

[henryhau]

what's mindblowing is List<Integer> grades = new ArrayList<List<>>() also

[pandora]

Hi Caleb, thank you so much for all these tutorials, they greatly help me understand my actual programming course!
You might want to edit this video a little around 2m40 :)

[jacs]

Very helpful! Thank You! Do you have a tutorial on HashMaps?

[usernameundefined]

Are you able to validate a string array user input? I want them to put A, B, C, D and nothing else. I was also wondering if I want to run the program again, can I delete the user previous array so I can add a different array.

[marco]

I didn't get 5:25 where each element is removed. It still displays the same output so what's the purpose of it?

[marco]

Why don't we want it in the println statement if it is void?? 5:48

[Kourto]

the simpliest version of an add blocker hahahaha

[ragnarsama]

ctrl + shift + space doesn't work on me cause i have youtube music in my window ^^

[itzaprem]

Did you have a Stroke? I mean holy baby jesus

[soundrogue]

nobody cares that you're on mac. Why use a mac anyways?