stdio.h is part of the C standard library.

Is it true that stdio.h is part of the C standard library?

Unclear. The retrieved items only partially bear on the claim: one describes a C standard library existing, and others treat stdio.h as a standard C header or stdio as the standard I/O library, but none explicitly states that stdio.h is part of the C standard library.

Verdict: PARTIAL LEAN · 3 sources for, 0 against · Last checked 18 Oct 2026

The private library was unavailable for some searches in this check. Missing library results are not evidence against the claim.

C standard library - Wikipedia. (n.d.). en.wikipedia.org. https://en.wikipedia.org/wiki/C_standard_library

Standard object out: streaming objects with polymorphic write streams. (2019). doi.org. https://doi.org/10.1145/3359619.3359748

Sutherland, S. (2006). The Verilog PLI Handbook. play.google.com. https://play.google.com/store/books/details?id=3pEMBwAAQBAJ&source=gbs_api