HQ9+B
From Esolang
HQ9+B is an ℒ-complete extention to the joke language HQ9+, created by User:Oleg in 2009. The language has one additonal command:
- B: read input and execute as a brainfuck program.
To allow input to a brainfuck program the input must be delimited by '!' sign, i.e. dbfi dialect.