I think the beauty comes out when referring to the problems the algos solve: a. Solving the nut/bolt matching programming challenge with Merge sort. b. Backtr

I think the beauty comes out when referring to the problems the algos solve: a. Solving the nut/bolt matching programming challenge with Merge sort. b. Backtracking e.g. finding the ordered pair of braces c. Not to mention the various tree/ graph walk problems d. I screwed my Google interview last round not knowing the problem could be easily solved topological sort