Merging Meeting Times Write a function for merging meeting times given everyone's schedules.
Reverse String in Place Write a function to reverse a string in place.
Reverse Words Write a function to reverse the word order of a string, in place. It's to decipher a supersecret ...
MergeSorted Arrays Write a function for consolidating cookie orders and taking over the world.
Cafe Order Checker Write a function to tell us if cafe customer orders are served in the same order they're paid for.