Applied Algorithms - (01) - Undo/Redo
Applied Algorithms is a series of videos where I create a small algorithm to use in an app. Algorithms are not just for coding interviews, they are useful in actual programming :) When we go from the application to the algorithm, there is a good chance we see the way it is created and tend be more useful exercise.
In this video, I've created an algorithm for undo/redo of an app with state. This is quite simple as you'd see. We select the data structure appropriate for the task at hand, and illustrate the operations performed on it.
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