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bfinterpreter.py
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[
# Controller@
(
(None)
if "exit" in env
else
(
env["lifecycles"].__setitem__(0, ["input your brainfxck code to run:\n"]) # init lifecycle 0 <- [str ...]
and 0 or
[
# Main@
None
if not (env["lifecycles"].__setitem__(1, [1]) # init lifecycle 1 <- [int 0]
and 0 or
env.__setitem__("code", list(input(i0)))
and 0 or
[
# BFComp@
env["vars"].__setitem__("retval",(
print("\ncode executed.") or -1
if env["pointer"]["code"] >= len(env["code"])
else None) or
#print(env["pointer"]["code"],env["code"][env["pointer"]["code"]],env["pointer"]["memory"], env["memory"][:10], len(env["lifecycles"][1])-1) or
(
env["memory"].extend([0 for i in range(100)]) #or print("info:memory depleted")
or 0
if env["pointer"]["memory"] >= len(env["memory"])
else None
) or
(
env["pointer"].__setitem__("memory", env["pointer"]["memory"]+1) or 1
if env["code"][env["pointer"]["code"]] == ">"
else None
) or
(
env["pointer"].__setitem__("memory", env["pointer"]["memory"]-1) or 2
if env["code"][env["pointer"]["code"]] == "<"
else None
) or
(env["pointer"].__setitem__("memory", env["pointer"]["memory"]-1) or 3
if env["code"][env["pointer"]["code"]] == "<"
else None) or
(
env["memory"].__setitem__(env["pointer"]["memory"], (env["memory"][env["pointer"]["memory"]]+1)%256 ) or 4
if env["code"][env["pointer"]["code"]] == "+"
else None
) or
(
env["memory"].__setitem__(env["pointer"]["memory"], (env["memory"][env["pointer"]["memory"]]-1)%256 ) or 5
if env["code"][env["pointer"]["code"]] == "-"
else None
) or
(
print(chr(env["memory"][env["pointer"]["memory"]]),end='') or 6
if env["code"][env["pointer"]["code"]] == "."
else None
) or
(
env["memory"].__setitem__(env["pointer"]["memory"], int(input(":")) ) or 7
if env["code"][env["pointer"]["code"]] == ","
else None
) or
(
(
env["pointer"].__setitem__("code",
env["lifecycles"][2].append(env["pointer"]["code"]+1) or
env["vars"].__setitem__("br",1) or
[
(
i2-1
if env["vars"]["br"] == 0
else
(
1
if env["lifecycles"][2].append(i2+1)
else
env["vars"].__setitem__("br",env["vars"]["br"]+1)
if env["code"][i2] == "["
else
(
env["vars"].__setitem__("br",env["vars"]["br"]-1)
if env["code"][i2] == "]"
else None
)
)
)
for i2 in env["lifecycles"][2]
][-1]
)
if env["memory"][env["pointer"]["memory"]] == 0
else None
) or
env["lifecycles"][2].clear() or 8
if env["code"][env["pointer"]["code"]] == "["
else None
) or
(
(
env["pointer"].__setitem__("code",
env["lifecycles"][2].append(env["pointer"]["code"]-1) or
env["vars"].__setitem__("br",1) or
[
(
i2+1
if env["vars"]["br"] == 0
else
(
1
if env["lifecycles"][2].append(i2-1)
else
env["vars"].__setitem__("br",env["vars"]["br"]-1)
if env["code"][i2] == "["
else
(
env["vars"].__setitem__("br",env["vars"]["br"]+1)
if env["code"][i2] == "]"
else None
)
)
)
for i2 in env["lifecycles"][2]
][-1]
)
if not env["memory"][env["pointer"]["memory"]] == 0
else None
) or
env["lifecycles"][2].clear() or 9
if env["code"][env["pointer"]["code"]] == "]"
else None
)
) or
(
None
if env["vars"]["retval"] == -1
else
env["lifecycles"][1].append(1) or env["pointer"].__setitem__("code", env["pointer"]["code"]+1)
)
for i1 in env["lifecycles"][1]
][-1] or env["lifecycles"][1].clear())
else
(env["lifecycles"][0].append(i0))
for i0 in env["lifecycles"][0]
] and env["lifecycles"][0].clear() #or print(env["memory"])
)
)
for env in [
{"vars":{},"lifecycles": [[] for i in range(3)], "code": [], "memory": [], "pointer": {"code": 0, "memory": 0}},
{"exit": 1}
]
]