Binary strings of given length
Problem
Given the number N print all strings of length N consisting of zeros and ones in lexicographic order.
Input
Given a single number N (natural, \(1 <= N <= 10\))
Imprint
It is necessary to output all strings of length N consisting of zeros and ones in lexicographic order, one per line.
Examples
| # |
Input |
Output |
| 1 |
2 |
00
01
10
11 |