Arrays: Left Rotation

  • + 2 comments

    in case you need it! hope it help!

    import java.io.*;
    import java.util.*;
    import java.text.*;
    import java.math.*;
    import java.util.regex.*;
    
    public class Solution {
        
        public static void main(String[] args) {
            Scanner in = new Scanner(System.in);
            int n = in.nextInt();
            int k = in.nextInt();
            int a[] = new int[n];
            
            for(int a_i=0; a_i < n; a_i++){
                a[((n- (k%n))+a_i)%n] = in.nextInt();
            }
            for(int i = 0; i < n; i++)
                System.out.print(a[i] + " ");
          
            System.out.println();
          
        }
    }