Challenge:​ Generate Binary Numbers From 1 to n Using Queue

Problem Statement

Implement a function findBin(n), which will generate binary numbers from $1$ to $n$ in the form of a string using a queue. An illustration is also provided for your understanding.

Input

A positive integer $n$

Output

Returns binary numbers in the form of strings from 1 up to n

Sample Input

n = 3

Sample Output

result = ["1","10","11"]