freeCodeCamp/guide/english/certifications/javascript-algorithms-and-data-structures/regular-expressions/check-for-mixed-grouping-of-characters/index.md

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Check For Mixed Grouping of Characters

Check For Mixed Grouping of Characters

Hint 1

Use a|b to check for either a or b.

Hint 2

Your regex should use mixed grouping like /P(engu|umpk)in/g.

Hint 3

Use .* to allow for middle names.

Solution

let myString = "Eleanor Roosevelt";
let myRegex = /(Franklin|Eleanor).*Roosevelt/;
let result = myRegex.test(myString);