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How Working Engineers Can Build a Repeatable DSA Revision Loop
A realistic weekly system for revising patterns, tracking weak spots, and keeping interview prep active even with a full-time job.
Anjali Kumari••6 min read
A good DSA revision loop is smaller than most people expect. The goal is not to solve every problem again; it is to keep pattern recognition sharp enough that the first five minutes of a problem feel familiar.
Start each week with three weak patterns. Solve one fresh problem, redo one previously failed problem, and explain one solved problem out loud. That mix trains discovery, memory, and communication together.
Track the reason you missed a problem, not just whether you solved it. 'Forgot invariant', 'wrong data structure', and 'rushed edge case' are more useful than a raw solved count.
Written by
Anjali Kumari
