Answers for "java how to convert array to list"

java array to list

Integer[] spam = new Integer[] { 1, 2, 3 };
List<Integer> list = Arrays.asList(spam);

Posted by: Guest on February-26-2020

Create ArrayList from array java

new ArrayList<>(Arrays.asList(array))

Posted by: Guest on November-27-2019

java convert array to list

Integer[] array = new Integer[] {
  23, 54, 12
};

java.util.List<Integer> list = java.util.Arrays.asList(array);
System.out.println(list);

Posted by: Guest on September-08-2020

java list to array

List<Foo> list = new ArrayList<>();
Foo[] array = list.toArray(new Foo[0]);

Posted by: Guest on March-01-2021

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