Data Structure Playground

Compose small functions over lists, keyed tables and FIFO queues, observe every state transition, and justify why the structure fits the problem.

Grade 9 · CMP-0020 / CMP-0002 · no voice

Function bank

Function-call pipeline

Current structure state

Compose functions, choose a reason, then run the structure.

State-transition trace

  1. No pipeline run yet.

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