Answers for "java collect to array"

1

collect as arr java 8

String[] myNewArray3 = myNewStream.toArray(String[]::new);
Posted by: Guest on October-06-2020
1

how to convert a collection to array in java

List<String> list = new ArrayList<String>(); // Original list
String[] arr = list.toArray(new String[list.size()]);  // toArray function with array to be populated by this list as an argument.
Posted by: Guest on July-26-2020

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