Capitalize Words Starting With a Certain Letter
Given an array of words, use
For example,
Tip: You can use
map to return a new array where all words starting with the letter 'a' are converted to uppercase. Words that don’t start with 'a' should stay the same.For example,
['ant', 'dog', 'alligator', 'cat'] should become ['ANT', 'dog', 'ALLIGATOR', 'cat'].Tip: You can use
toUpperCase() to turn a word into uppercase.Premium
JavaScript
Console