Answered by : 2-programmers-1-bug
String[] arr = list.toArray(new String[list.size()]);Source : https://stackoverflow.com/questions/5374311/convert-arrayliststring-to-string-array | Last Update : Wed, 04 Mar 20
Answered by : alive-anteater
Arrays.asList(array);Source : https://stackoverflow.com/questions/2607289/converting-array-to-list-in-java | Last Update : Fri, 28 Feb 20
Answered by : aleksandr-freik
Integer[] numbers = new Integer[] { 1, 2, 3 };
List<Integer> list = Arrays.asList(numbers);Source : https://stackoverflow.com/questions/2607289/converting-array-to-list-in-java | Last Update : Wed, 29 Jun 22
Answered by : joachim-saindon
String[] arr = { 1, 2, 3, 4 }
ArrayList<Integer> list = new ArrayList<Integer>();
Collections.addAll(list, arr);
// 'list' now contains [1, 2, 3, 4]Source : | Last Update : Thu, 17 Nov 22
Answered by : ankur-prajapati
/*
Get the Array to be converted.
Create the List by passing the Array as parameter in the constructor of the List with the help of Arrays. asList() method.
Return the formed List.
*/
String[] namedata = { "ram", "shyam", "balram" };
List<String> list = Arrays.asList(namedata);Source : | Last Update : Thu, 14 May 20
Answered by : ab498
list.stream().toArray(String[]::new));Source : | Last Update : Sat, 19 Nov 22
Answered by : misty-mongoose-vaddqzt0cv43
Integer[] array = new Integer[] { 23, 54, 12
};
java.util.List<Integer> list = java.util.Arrays.asList(array);
System.out.println(list);Source : | Last Update : Tue, 15 Sep 20
Answered by : ben-churchill
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-Source : | Last Update : Tue, 23 Mar 21
Answered by : 2-programmers-1-bug
List<String> stockList = new ArrayList<String>();
stockList.add("stock1");
stockList.add("stock2");
String[] stockArr = new String[stockList.size()];
stockArr = stockList.toArray(stockArr);
for(String s : stockArr) System.out.println(s);Source : https://stackoverflow.com/questions/5374311/convert-arrayliststring-to-string-array | Last Update : Wed, 04 Mar 20
Answered by : panos-karamolegkos
List<Integer> list = ...;
int[] array = new int[list.size()];
for(int i = 0; i < list.size(); i++) array[i] = list.get(i);Source : | Last Update : Fri, 03 Jun 22