Answers for "convert list to arraylist java"

13

java array to list

Integer[] spam = new Integer[] { 1, 2, 3 };
List<Integer> list = Arrays.asList(spam);
Posted by: Guest on February-26-2020
2

convert arraylist to array in java

Integer[] arr = new Integer[al.size()]; 
  
        // ArrayList to Array Conversion 
        for (int i = 0; i < al.size(); i++) 
            arr[i] = al.get(i);
Posted by: Guest on November-13-2020
0

convert list to array in java

Integer[] arr = new Integer[al.size()]; 
arr = al.toArray(arr);
Posted by: Guest on May-22-2020
0

array to array list java

List<Integer> vals = IntStream.of(shuffled).boxed().collect(Collectors.toList());
Posted by: Guest on November-06-2021
-1

list to arraylist java

ArrayList<Task> tmp = new ArrayList<Task>(mTrackytAdapter.getAllTasks(token));
Posted by: Guest on December-01-2020

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