This HTML5 document contains 4 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

PrefixNamespace IRI
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
n5niceideas.
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isa:57889359
rdf:type
prov:Entity
prov:value
Give a one-line C expression to test whether a number is a power of 2. (No loops allowed - it is a simple test.) First idea:
prov:wasQuotedFrom
n5:ch
Subject Item
isap:162233461
prov:wasDerivedFrom
isa:57889359