Join Two Portions of a Path

Published by drecdroid in
language_fundamentalsstrings

Write a function that receives two portions of a path and joins them. The portions will be joined with the "/" separator. There could be only one separator and if it is not present it should be added.

Examples

joinPath("portion1", "portion2") ➞ "portion1/portion2"

joinPath("portion1/", "portion2") ➞ "portion1/portion2"

joinPath("portion1", "/portion2") ➞ "portion1/portion2"

joinPath("portion1/", "/portion2") ➞ "portion1/portion2"

Notes

Try not to solve this challenge using only if-else conditions.

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