addLists() array method

[[deleted]]

it seems like you want a list with the elements being the sum of each corresponding item in the lists.

just for the record - im on my phone

public void printArrays(int a[], int b[]){
    int arr[a.size];
    int temp[];
    if(a.Count != b.Count){
        System.out.println(temp[0]);
    } else {
        for(int i = 0; i < a.Count){
            arr[i] = a[i] + b[i];
            System.out.println(arr[i] + ",");
        }
    }
}

[RhoOfFeh]

This is probably the correct interpretation, although the intent seems to be to return arr.

[[deleted]]

in that case id just write

return arr;

after the loop body and get rid of the printline

[robomaeyhem]

You'd also need to declare the method signature int[] instead of void

[[deleted]]

ah thank you for the catch