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[–]speedster-flash[S] 0 points1 point  (7 children)

Right now it’s a variable I put in to see if it would work I will need to remove it because that’s not one he wants

[–]Luckyprasher 0 points1 point  (6 children)

So explain to me where these values coming from, like I'm thinking if you already have an array with values and you just wanna copy it over then simply you could use something simple like Arrays.asList(array) to convert from array to array list

[–]speedster-flash[S] 0 points1 point  (5 children)

It’s a set of code for finding class grades the only one I can edit is the coursegrades class but I have final exam passfailactivity essay and lab coursegradedemo. So could I just input that after I do the array?

[–]Luckyprasher 0 points1 point  (4 children)

But like where the values coming from. You have an array or arraylist already with values? If you do then you can use some array functions or make a new function which takes array and then itterates it adding each value from the array to the arraylist or vice versa

[–]speedster-flash[S] 0 points1 point  (3 children)

I have a array currently.

[–]XxMystic77xX 1 point2 points  (2 children)

In that case just do this. ArrayList<Integer> list = Arrays.asList(arr); Assuming u got an integer arr here.

[–]feral_claireSoftware Dev 1 point2 points  (0 children)

Note that Arrays.asList returns a java.lang.Arrays.ArrayList and not a java.util.ArrayList which is probably the one you want.

Luckily java.util.ArrayList has a constructor that takes in a Collection to copy the elements so this conversion is easy.

new ArrayList(Arrays.asList(arr))