Left Rotate Array by One
Rotate the elements of an array to the left by exactly one position, in-place.
Input format
The first line contains N. The second line contains N space-separated integers.
Output format
Print the resulting array as space-separated integers on one line.
Constraints
- Values fit in a 64-bit signed integer
- Trailing whitespace and a trailing newline are ignored by the judge
Read from stdin, write to stdout. Sample cases below show the exact format.
Sample cases
Example 1
Input
5
1 2 3 4 5Expected output
2 3 4 5 1Example 2
Input
1
7Expected output
7