DP is just overlapping recursion with caching. That's it. Richard Bellman just wanted to give a fancy name for mathematical work he was doing without being sus

DP is just overlapping recursion with caching. That's it. Richard Bellman just wanted to give a fancy name for mathematical work he was doing without being suspected of it.[1] [1]https://en.wikipedia.org/wiki/Dynamic_programming#History https://en.wikipedia.org/wiki/Dynamic_programming#History