UBLANG/UBLANG++

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UBLANG++ is an extension of UBLANG created in beginning of may 2022 on purpose of making Turing-complete version of UBLANG(if it is not Turing-complete)

What is changed

added accumulator 3 for going to arbitary place if zero. > and < will increment and decrement it. Every goto command are goto command specified by accumulator3(0-indexed) and that symbol need to be any symbol that are not valid command. It is possible to use command 2 which sets accumulator 3 to zero. - and / are now will goto only if they followed by !. Commands ( and ) will skip next command if accumulator 1 is zero and if not zero. [ and ] are same, but for accumulator 2.

External resources

• Scratch interpreter