Area of Improvements

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Algorithms · Recursive Techniques and Problem Solving

Tail recursion

Early stage on tail recursion. Re-anchor the fundamentals before retrying Hard variants.

Latest score
31%Needs work
Best score
32%Needs work
Attempts
6
Avg time / Q
104s
Score trend

Score across your last 6 attempts.

Latest 31%
Accuracy by difficulty

How you score on Easy / Medium / Hard variants.

Easy46%
Medium27%
Hard15%
Bloom levels

Performance by cognitive skill level (target dashed).

Remember31% · target 80%
Understand20% · target 70%
Apply20% · target 80%
Analyze11% · target 65%
Evaluate8% · target 60%

Assessments for this topic

Open any completed attempt to see the summary and question-by-question review.