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A comment on Spaced Repetition. Parent comment

Re:Spaced Repetition by learned on Saturday May 04, 2019 @02:22PM (#19828217)
Very cool! What format/content does a typical card contain for this category of algorithm cards you use?
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Re:Spaced Repetition by JHonaker on Saturday May 04, 2019 @02:56PM (#19828455)
It’s usually just a problem and sometimes a simple example I can write as a test case for correctness.

Some cards I’ve put in lately are:

Calculate the level of a binary tree with the minimal sum of its elements.

Reconstruct a binary tree given an inorder and preorder list of the nodes.

The backs are usually blank or space and time complexities that I should be able to achieve.

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