Write a function that creates histograms. Every bar needs to be on a new line and its length corresponds to the numbers in the array passed as an argument. The second argument represents the symbol to be used to represent the bar.

Examples

histogram([1, 3, 4], "#") ➞ "#\n###\n####"

#
###
####

histogram([6, 2, 15, 3], "=") ➞ "======\n==\n===============\n==="

======
==
===============
===

histogram([1, 10], "+") ➞ "+\n++++++++++"

+
++++++++++

Notes

For better understanding try printing out the result.