Personalized AI apps
Build multi-agent systems without code and automate document search, RAG and content generation
Start free trial Question
Prolog - What is \+ in Prolog?
Answer
In Prolog, negation is symbolized by \+, a result of the issues with negation-as-failure. The symbol is a mnemonic representation of 'not provable', with \ signifying 'not' and + representing 'provable'.
