Java List.set(int index, E element)
Syntax
List.set(int index, E element) has the following syntax.
E set(int index, E element)
Example
In the following code shows how to use List.set(int index, E element) method.
//from w ww. ja v a 2 s. co m
import java.util.Arrays;
import java.util.List;
public class Main {
public static void main(String[] a) {
List<String> list = Arrays.asList(new String[] { "A", "B", "C", "D" });
list.set(2, "X");
System.out.println(list);
}
}
The code above generates the following result.
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