Answers for "how to convert a list into an array in 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
0

convert array to list java

String[] myArray = new String[] { "I", "like", "eating", "pizza" };
List<String> myList = Arrays.asList(myArray);

myList.forEach(string -> System.out.println(string));

// -output-
// I
// like
// eating
// pizza
// -output-
Posted by: Guest on March-16-2021
0

convert list to array in java

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

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