Arraylist is essiantially an array with a start size for example 16 if you add an 17th element it creates an new array with double the size of the current and copies everything into new one. If you right away that you need 124 values you can create with a fixed size. Why dont calculate the time difference in the first place start-end.
Please refer to the link mentioned below to get an idea about the variable length arrays in java. It might help you get some idea about your query. stackoverflow.com/questions/2426671/variable-length-dynamic-arrays-in-java
@@eduonixsupport1889 what is this copy pasta. Q:" I need a dynamic array" A: "use arraylist" Why do you post this link, as far as I remember your arraylist explanation was a bit off thats the reason i wrote that. Just do a deep dive into the java api code!
The definitions of Stack and Queue seem to be wrong here. I have never joined a queue in a supermarket where someone who joins after gets served first lol!
Hahaha. Omg I keep struggling to find videos by people who aren’t Indian. They mean very well but the accent is so hard to understand and they explain as if you are already a pro and I need someone to explain it like I’m a retard.
Great explanation 👍thanks
I cannot find the continuation videos of remaining topics .
If you find other continuation videos of collection tutorial plz also send me Mam
Arraylist is essiantially an array with a start size for example 16 if you add an 17th element it creates an new array with double the size of the current and copies everything into new one. If you right away that you need 124 values you can create with a fixed size. Why dont calculate the time difference in the first place start-end.
Please refer to the link mentioned below to get an idea about the variable length arrays in java. It might help you get some idea about your query.
stackoverflow.com/questions/2426671/variable-length-dynamic-arrays-in-java
@@eduonixsupport1889 what is this copy pasta. Q:" I need a dynamic array" A: "use arraylist" Why do you post this link, as far as I remember your arraylist explanation was a bit off thats the reason i wrote that. Just do a deep dive into the java api code!
Hi do you have pdf
Thanks for not being Indian
Oh we are sorry if we are smart individuals and like to help people like you out by uploading good explanation.
you racist pig
@@hni23 I'm sure he just means its nice to hear a native English speaker explain things as the Indian accent us very hard to understand
The definitions of Stack and Queue seem to be wrong here. I have never joined a queue in a supermarket where someone who joins after gets served first lol!
awesome
Thank you Rais! Subscribe for more amazing videos!
I stopped halfway through. You keep stumbling over what you are saying and misusing words. So your explanation is quite unclear.
God thanks you are not indian!!!
Hahaha. Omg I keep struggling to find videos by people who aren’t Indian. They mean very well but the accent is so hard to understand and they explain as if you are already a pro and I need someone to explain it like I’m a retard.
Underrated comment
bro ur explanation is too fast.don hurry n take a breath
He sounds super nervous, he just needs more practice and that's it.
What the fuck is this? Couldn't understand jack.
too complicated
In what way?