Rotate a list left by k positions.
MediumProblem Statement
Rotate a list left by k positions.
Sample Input
[1, 2, 3, 4, 5], k = 2
Sample Output
[3, 4, 5, 1, 2]
Limits
Time: 2s · Memory: 256 MB
Code Editor
00:00
import java.util.*;
public class Main {
public static List<Integer> rotateLeft() {
List<Integer> lst = Arrays.asList(1, 2, 3, 4, 5);
int k = 2;
// Your code here
return lst;
}
}
Input
[1, 2, 3, 4, 5], k = 2
Expected Output
[3, 4, 5, 1, 2]