Study resources
Further reading
Language reference
WG14 N1570, C11 committee draft is a detailed language and standard-library reference, not an introductory tutorial. Relevant areas include array and pointer expressions, object lifetime, allocated storage and stream I/O.
Probabilistic search structures
OpenDSA: Skip Lists explains why skip-list performance is probabilistic and how it differs from balanced-tree guarantees.
Before adopting code
The supplied programs are small teaching demonstrations. Review their contracts, input-size limits and missing operations in the laboratory README. Test outcomes do not substitute for a production security or reliability review.