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Kancho

Rotaate_Array_New

Jun 16th, 2019
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  1. import java.io.BufferedReader;
  2. import java.io.IOException;
  3. import java.io.InputStreamReader;
  4.  
  5. public class Rotate_Array {
  6. public static void main(String[] args) throws IOException {
  7. BufferedReader reader =
  8. new BufferedReader(
  9. new InputStreamReader(System.in));
  10. System.out.println("Enter number of rotations!");
  11. int rot = Integer.parseInt(reader.readLine());
  12.  
  13. System.out.println("Enter numbers");
  14. String[] numbers = reader.readLine().split("\\s+");
  15.  
  16. for (int i = 0; i < rot % numbers.length; i++) {
  17. String temp = numbers[0];
  18.  
  19. for (int j = 0; j < numbers.length -1; j++) {
  20. numbers[j] = numbers[j + 1];
  21. }
  22. numbers[numbers.length - 1] = temp;
  23. }
  24. System.out.println(String.join(" ", numbers));
  25. }
  26. }
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