edaBit-coding-challenges/Is-the-String-Empty

Is the String Empty?

by Helen Yu tags: strings, validation, language_fundamentals

Summary

Create a function that returns true if a string is empty and false otherwise. Examples isEmpty("") ➞ true isEmpty(" ") ➞ false isEmpty("a") ➞ false Notes A string containing only whitespaces " " does not count as empty. Don't forget to return the result. If you get stuck on a challenge, find help in the Resources tab. If you're really stuck, unlock solutio

Instructions

Create a function that returns true if a string is empty and false otherwise.

Examples

isEmpty("") ➞ true

isEmpty(" ") ➞ false

isEmpty("a") ➞ false

Notes

• A string containing only whitespaces " " does not count as empty.
• Don't forget to return the result.
• If you get stuck on a challenge, find help in the Resources tab.
• If you're really stuck, unlock solutions in the Solutions tab.