Unnecessary logic is added to removeFirst and removeLast of ArrayList.

Hi. In removeFirst, if size is not 0, the logic is the same as the remove logic. removeLast also has the same logic as remove when size is not exceeded. I want to fix this. thank you.

ArrayList print capacity

Hi It seems that there is no code to print Capacity in ArrayList. Vector, a friend of ArrayList, can be printed through capacity(). I want to add code to print Capacity of ArrayList as elementData.length. Thank you.

Unnecessary logic is added to removeFirst and removeLast of ArrayList.

Hi. In removeFirst, if size is not 0, the logic is the same as the remove logic. removeLast also has the same logic as remove when size is not exceeded. I want to fix this. thank you.

Unnecessary logic is added to removeFirst and removeLast of ArrayList.

Hi. In removeFirst, if size is not 0, the logic is the same as the remove logic. removeLast also has the same logic as remove when size is not exceeded. I want to fix this. thank you.

I would like to contribute to the git.

https://github.com/openjdk/jdk I would like to contribute to the git. I went to the address https://mail.openjdk.org/pipermail/core-libs-dev/ and completed the subscription. How should I write about the issue and commit contents and proceed? Thank you.

I want to contribute openjdk data structure(like. arrayList)

hello. In order to contribute to openJDK, I had to subscribe to the email. Can I know what happens after that? I would like to participate in the process of raising issues and contributing. thank you.

I want to Subscribe to core-libs-dev's mail

hello. Previously, I asked Iris Clark at ekfdml...@gmail.com how to contribute to open jdk. I am contacting you after seeing a message asking me to subscribe to core-libs-dev's mail and send it to you. thank you.