Area of Improvements
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Back to Data StructuresLatest 53%
Data Structures · Queues
Queue ops
You're developing — core ideas land, but Hard variants and evaluate-level questions still cost points.
Latest score
53%Developing
Best score
53%Developing
Attempts
4
Avg time / Q
99s
Score trend
Score across your last 4 attempts.
Accuracy by difficulty
How you score on Easy / Medium / Hard variants.
Easy69%
Medium50%
Hard38%
Bloom levels
Performance by cognitive skill level (target dashed).
Remember50% · target 80%
Understand43% · target 70%
Apply36% · target 80%
Analyze36% · target 65%
Evaluate34% · target 60%
Assessments for this topic
Open any completed attempt to see the summary and question-by-question review.
Data Structures — Queue ops: Round 1
Round 1 assessment focused on Queue ops. Mix of recall, application, and analysis questions.
10 Minutes
This assessment closed on Apr 19, 2026, 11:59 PM
56%score
Data Structures — Queue ops: Round 2
Round 2 assessment focused on Queue ops. Mix of recall, application, and analysis questions.
10 Minutes
This assessment closed on Apr 19, 2026, 11:59 PM
49%score