Java Collections.nCopies(int n, T o)
Syntax
Collections.nCopies(int n, T o) has the following syntax.
public static <T> List <T> nCopies(int n, T o)
Example
In the following code shows how to use Collections.nCopies(int n, T o) method.
/*from ww w . j av a2 s . c o m*/
import java.util.Collections;
import java.util.List;
public class Main {
public static void main(String[] args) {
// create a list with n copies
List<String> list = Collections.nCopies(5, "java2s.com");
System.out.println(list);
}
}
The code above generates the following result.
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