Area of Improvements
Review your assessments and practice — drill into each subject, then each attempt, then each question.
Back to AlgorithmsLatest 35%
Algorithms · Greedy Algorithms and Optimization Strategies
Huffman coding
Early stage on huffman coding. Re-anchor the fundamentals before retrying Hard variants.
Latest score
35%Needs work
Best score
38%Needs work
Attempts
7
Avg time / Q
68s
Score trend
Score across your last 7 attempts.
Accuracy by difficulty
How you score on Easy / Medium / Hard variants.
Easy47%
Medium36%
Hard17%
Bloom levels
Performance by cognitive skill level (target dashed).
Remember30% · target 80%
Understand28% · target 70%
Apply27% · target 80%
Analyze17% · target 65%
Evaluate16% · target 60%
Assessments for this topic
Open any completed attempt to see the summary and question-by-question review.