633 B
633 B
title |
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Match Anything with Wildcard Period |
Match Anything with Wildcard Period
Hint 1:
The dot .
is the key in this challenge.
Hint 2:
You should put the dot on the right position.
Solution
let exampleStr = "Let's have fun with regular expressions!";
let unRegex = /.un/; // Change this line
let result = unRegex.test(exampleStr);
Explaination
The period .
will be any one character so the strings "run", "sun", "fun" and "pun" have the same un charaters.