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ZA | 25-SDC-July | Luke Manyamazi | Sprint 2 | Implement LRU Cache #57

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ZA | 25-SDC-July | Luke Manyamazi | Sprint 2 | Implement LRU Cache #57

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@Luke-Manyamazi Luke-Manyamazi commented Nov 10, 2025 •
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Learners, PR Template

Self checklist

  • I have titled my PR with Region | Cohort | FirstName LastName | Sprint | Assignment Title
  • My changes meet the requirements of the task
  • I have tested my changes
  • My changes follow the style guide

Changelist

  • Implemented get and put methods with O(1) time complexity
  • Used hash map + doubly linked list for efficient access tracking
  • Handles cache eviction in put when capacity is exceeded

Questions

  1. Is the current LRU eviction policy in put correct?
  2. Should we add utility methods like size() or clear()?

@Luke-Manyamazi Luke-Manyamazi added Needs Review Trainee to add when requesting review. PRs without this label will not be reviewed. Module-Complexity The name of the module. labels Nov 10, 2025
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