Created
November 25, 2019 11:37
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Outputs all 1 byte primes using only 7 bytes of memory.
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| SET POS 0 TO 2 | |
| ++ | |
| WHILE POS 0 ISNT 0 | |
| [ | |
| SET POS 1 TO 2 | |
| >++< | |
| SET POS 2 TO POS 0 MINUS POS 1 | |
| [->>+>+<<<]>>>[-<<<+>>>]<<[->->+<<]>>[-<<+>>]<<< | |
| WHILE POS 1 ISNT POS 0 (POS 2 ISNT 0) | |
| >>[<< | |
| WHILE POS 2 ISNT 0 | |
| >>[<< | |
| SET POS 4 TO ISZERO(POS 3) | |
| >>>[->+>+>+<<<]>>>[-<<<+>>>]<[<->[-<->]]<+<<<< | |
| IF ISZERO(POS 3) | |
| >>>>[<<<< | |
| COPY POS 1 TO POS 3 | |
| >[->>+>>+<<<<]>>>>[-<<<<+>>>>]<<<<< | |
| END IF | |
| >>>>-]<<<< | |
| DECREMENT POS 2 & 3 | |
| >>->-<<< | |
| END WHILE | |
| >>]<< | |
| SET POS 4 TO ISZERO(POS 3) | |
| >>>[->+>+>+<<<]>>>[-<<<+>>>]<[<->[-<->]]<+<<<< | |
| IF ISZERO(POS 3) | |
| >>>>[<<<< | |
| RESET POS 1 | |
| >[-]< | |
| COPY POS 0 TO POS 1 | |
| [->+>+<<]>>[-<<+>>]<< | |
| DECREMENT POS 1 | |
| >-< | |
| SET POS 5 TO MINUS 1 AS A FLAG | |
| >>>>>-<<<<< | |
| END IF | |
| >>>>-]<<<< | |
| RESET POS 3 | |
| >>>[-]<<< | |
| INCREMENT POS 1 | |
| >+< | |
| SET POS 2 TO POS 0 MINUS POS 1 | |
| [->>+>+<<<]>>>[-<<<+>>>]<<[->->+<<]>>[-<<+>>]<<< | |
| END WHILE | |
| >>]<< | |
| RESET POS 1 | |
| >[-]< | |
| INCREMENT FLAG AT POS 5 | |
| >>>>>+<<<<< | |
| IF FLAG | |
| >>>>>[<<<<< | |
| OUTPUT POS 0 | |
| . | |
| END IF | |
| >>>>>-]<<<<< | |
| INCREMENT POS 0 | |
| + | |
| END WHILE | |
| ] |
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| ++[>++<[->>+>+<<<]>>>[-<<<+>>>]<<[->->+<<]>>[-<<+>>]<[[>[->+>+>+<<<]>>>[-<<<+>>>]<[<->[-<->]]<+[<<<[->>+>>+<<<<]>>>>[-<<<<+>>>>]<-]<<->-<]>[->+>+>+<<<]>>>[-<<<+>>>]<[<->[-<->]]<+[<<<[-]<[->+>+<<]>>[-<<+>>]<->>>>-<-]<[-]<<+<[->>+>+<<<]>>>[-<<<+>>>]<<[->->+<<]>>[-<<+>>]<]<[-]>>>>+[<<<<<.>>>>>-]<<<<<+] |
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Cheaty version: