Starter Access includes the four-chapter Book Zero Preview. Master DSA unlocks the complete algorithm book library, and CCF Pro inherits that library while extending CCF across technical domains.
Includes the four-chapter Book Zero Preview. Master DSA unlocks the complete book.
Includes the complete Book Zero: The Carmen Sandiego Algorithm plus every current DSA and algorithm book.
Includes the Master DSA book library plus cross-domain reasoning systems.
Authorization is enforced on every protected book route.
The Carmen Sandiego Algorithm
Starter Access includes the four-chapter Book Zero Preview. Master DSA unlocks the complete book.
Upgrade to StarterReplace pattern memorization with an evidence-first reasoning system.
Upgrade to Master DSATreat data structures as behavioral contracts that determine lawful movement.
Upgrade to Master DSALearn the structural vocabulary beneath scanners, invariants, decisions, and proof.
Upgrade to Master DSAApply the framework repeatedly until implementation becomes lawful transcription.
Upgrade to Master DSA