Solution to ACSL 2019-2020 Contest #3 Intermediate Division - Veitch (written in Brainf**k)

veitch.b

+++++
[
>


+>+>+>+>+>+>+>+>+>+>+>+>+>+>+>+
>>>>>>>>>>>>>>>>>>>>
+
[>,[->+>+<<]>>[-<<+>>]<---------->+<[>-<[-]]>[-<<[-]>>]<<]
<[<]
>-
>

[


[-<+<+>>]<<[->>+<<]>
<<

++++++[>+++++++<-]>+
[->-<]+>[<-]<[-<
    <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    >>>>>>>>>>>>>>>>>
]

+++[>+++++++<-]>+
[->-<]+>[<-]<[-<
    <
    [if there was a ~
        <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
        [-]>[-]>>>[-]>[-]>>>[-]>[-]>>>[-]>[-]>>>
        >>>>>>>>>>>>>>>>
        ->-<
    ]
    >+
    [
        -<
        <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
        >>[-]>[-]>>>[-]>[-]>>>[-]>[-]>>>[-]>[-]>
        >>>>>>>>>>>>>>>>>
    ]
    
]
>>-
<+>[<-]<[-<
    <
    [if there was a ~
        <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
        [-]>[-]>[-]>[-]>[-]>[-]>[-]>[-]>>>>>>>>>
        >>>>>>>>>>>>>>>>
        ->-<
    ]
    >+
    [
        -<
        <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
        >>>>>>>>[-]>[-]>[-]>[-]>[-]>[-]>[-]>[-]>
        >>>>>>>>>>>>>>>>>
    ]
    
]
>>-
<+>[<-]<[-<
    <
    [if there was a ~
        <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
        >[-]>[-]>>>[-]>[-]>>>[-]>[-]>>>[-]>[-]>>
        >>>>>>>>>>>>>>>>
        ->-<
    ]
    >+
    [
        -<
        <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
        [-]>>>[-]>[-]>>>[-]>[-]>>>[-]>[-]>>>[-]>
        >>>>>>>>>>>>>>>>>
    ]
    
]
>>-
<+>[<-]<[-<
    <
    [if there was a ~
        <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
        >>>>[-]>[-]>[-]>[-]>[-]>[-]>[-]>[-]>>>>>
        >>>>>>>>>>>>>>>>
        ->-<
    ]
    >+
    [
        -<
        <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
        [-]>[-]>[-]>[-]>>>>>>>>>[-]>[-]>[-]>[-]>
        >>>>>>>>>>>>>>>>>
    ]
    
]

+++++++[>++++++++<-]>++
[->-<]+>[<-]<[-<
    <+>
]

>>
[-]
>
[-]
>

/[[-<<+<+>>>]<<[-]>>>]
/<<<<
/[[->+>+<<]>[-]<<]
/>>>

[[-<+>]>]
<<[<]
>

]
STOP




    <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    [>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>
    



[>>>>>>>>>>>>>>>>++++++++<<<<<<<<<<<<<<<<-]>
[>>>>>>>>>>>>>>>++++<<<<<<<<<<<<<<<-]>
[>>>>>>>>>>>>>>++<<<<<<<<<<<<<<-]>
[>>>>>>>>>>>>>+<<<<<<<<<<<<<-]>

[>>>>>>>>>>>>>>>>++++++++<<<<<<<<<<<<<<<<-]>
[>>>>>>>>>>>>>>>++++<<<<<<<<<<<<<<<-]>
[>>>>>>>>>>>>>>++<<<<<<<<<<<<<<-]>
[>>>>>>>>>>>>>+<<<<<<<<<<<<<-]>

[>>>>>>>>>>>>>>>>++++++++<<<<<<<<<<<<<<<<-]>
[>>>>>>>>>>>>>>>++++<<<<<<<<<<<<<<<-]>
[>>>>>>>>>>>>>>++<<<<<<<<<<<<<<-]>
[>>>>>>>>>>>>>+<<<<<<<<<<<<<-]>

[>>>>>>>>>>>>>>>>++++++++<<<<<<<<<<<<<<<<-]>
[>>>>>>>>>>>>>>>++++<<<<<<<<<<<<<<<-]>
[>>>>>>>>>>>>>>++<<<<<<<<<<<<<<-]>
[>>>>>>>>>>>>>+<<<<<<<<<<<<<-]>

[->+>+<<]>>[-<<+>>]
++++++[>++++++++<-]
<
[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>++++++++<<[->>+<<]]]]]]]]]]]
>>.
>

[->+>+<<]>>[-<<+>>]
++++++[>++++++++<-]
<
[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>++++++++<<[->>+<<]]]]]]]]]]]
>>.
>

[->+>+<<]>>[-<<+>>]
++++++[>++++++++<-]
<
[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>++++++++<<[->>+<<]]]]]]]]]]]
>>.
>

[->+>+<<]>>[-<<+>>]
++++++[>++++++++<-]
<
[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>++++++++<<[->>+<<]]]]]]]]]]]
>>.



[-]<
++++++++++.[-]<

[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<

-
]

veitch.min.b

+++++[>+>+>+>+>+>+>+>+>+>+>+>+>+>+>+>+>>>>>>>>>>>>>>>>>>>>+[>,[->+>+<<
]>>[-<<+>>]<---------->+<[>-<[-]]>[-<<[-]>>]<<]<[<]>->[[-<+<+>>]<<[->>
+<<]><<++++++[>+++++++<-]>+[->-<]+>[<-]<[-<<<<<<<<<<<<<<<<<<<<<<<<<<<<
<<<<<<[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<
<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>
>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+
>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<
<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>
>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>
>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<
<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+
<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>
>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>>>>>>>>>>>>>>>>>>]+++[>+++++++<-]>+[->
-<]+>[<-]<[-<<[<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<[-]>[-]>>>[-]>[-]>>>[-]
>[-]>>>[-]>[-]>>>>>>>>>>>>>>>>>>>->-<]>+[-<<<<<<<<<<<<<<<<<<<<<<<<<<<<
<<<<<>>[-]>[-]>>>[-]>[-]>>>[-]>[-]>>>[-]>[-]>>>>>>>>>>>>>>>>>>]]>>-<+>
[<-]<[-<<[<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<[-]>[-]>[-]>[-]>[-]>[-]>[-]>
[-]>>>>>>>>>>>>>>>>>>>>>>>>>->-<]>+[-<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
>>>>>>>>[-]>[-]>[-]>[-]>[-]>[-]>[-]>[-]>>>>>>>>>>>>>>>>>>]]>>-<+>[<-]<
[-<<[<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<>[-]>[-]>>>[-]>[-]>>>[-]>[-]>>>[-
]>[-]>>>>>>>>>>>>>>>>>>->-<]>+[-<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<[-]>>
>[-]>[-]>>>[-]>[-]>>>[-]>[-]>>>[-]>>>>>>>>>>>>>>>>>>]]>>-<+>[<-]<[-<<[
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<>>>>[-]>[-]>[-]>[-]>[-]>[-]>[-]>[-]>>>
>>>>>>>>>>>>>>>>>>->-<]>+[-<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<[-]>[-]>[-
]>[-]>>>>>>>>>[-]>[-]>[-]>[-]>>>>>>>>>>>>>>>>>>]]+++++++[>++++++++<-]>
++[->-<]+>[<-]<[-<<+>]>>[-]>[-]>[[-<+>]>]<<[<]>]<<<<<<<<<<<<<<<<<<<<<<
<<<<<<<<<<<<<<[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>
>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>
>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<
<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]
+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>
>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<
-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<
<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>
>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[
>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>++++++++<<<<<
<<<<<<<<<<<-]>[>>>>>>>>>>>>>>>++++<<<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>>++<
<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>+<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>>>>++++++
++<<<<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>>>++++<<<<<<<<<<<<<<<-]>[>>>>>>>>>>
>>>>++<<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>+<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>>>
>++++++++<<<<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>>>++++<<<<<<<<<<<<<<<-]>[>>>
>>>>>>>>>>>++<<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>+<<<<<<<<<<<<<-]>[>>>>>>>>
>>>>>>>>++++++++<<<<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>>>++++<<<<<<<<<<<<<<<
-]>[>>>>>>>>>>>>>>++<<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>+<<<<<<<<<<<<<-]>[-
>+>+<<]>>[-<<+>>]++++++[>++++++++<-]<[->>+<<[->>+<<[->>+<<[->>+<<[->>+
<<[->>+<<[->>+<<[->>+<<[->>+<<[->>++++++++<<[->>+<<]]]]]]]]]]]>>.>[->+
>+<<]>>[-<<+>>]++++++[>++++++++<-]<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<
[->>+<<[->>+<<[->>+<<[->>+<<[->>++++++++<<[->>+<<]]]]]]]]]]]>>.>[->+>+
<<]>>[-<<+>>]++++++[>++++++++<-]<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[-
>>+<<[->>+<<[->>+<<[->>+<<[->>++++++++<<[->>+<<]]]]]]]]]]]>>.>[->+>+<<
]>>[-<<+>>]++++++[>++++++++<-]<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>
+<<[->>+<<[->>+<<[->>+<<[->>++++++++<<[->>+<<]]]]]]]]]]]>>.[-]<+++++++
+++.[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-
]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<
[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<-]

veitch.py

import re

A = 0b1100110011001100
B = 0b1111111100000000
C = 0b0110011001100110
D = 0b0000111111110000
gridDict = {'A' : A, '~A' : ~A, 'B' : B, '~B' : ~B, 'C' : C, '~C' : ~C, 'D' : D, '~D' : ~D}

def evalGrid(gridString):
    tokens = gridString.split('+')
    orGrid = 0x0000
    for token in tokens:
        andGrid = 0xFFFF
        terms = re.findall('\~?[A-D]', token)
        for term in terms:
            andGrid &= gridDict[term]
        orGrid |= andGrid
    return orGrid

def stringEvalGrid(gridString):
    return hex(evalGrid(gridString))[2:].upper().zfill(4)

inputs = [input() for i in range(5)]

for input in inputs:
  print(stringEvalGrid(input))

veitch_bf.py

program = '''+++++[>+>+>+>+>+>+>+>+>+>+>+>+>+>+>+>+>>>>>>>>>>>>>>>>>>>>+[>,[->+>+<<
]>>[-<<+>>]<---------->+<[>-<[-]]>[-<<[-]>>]<<]<[<]>->[[-<+<+>>]<<[->>
+<<]><<++++++[>+++++++<-]>+[->-<]+>[<-]<[-<<<<<<<<<<<<<<<<<<<<<<<<<<<<
<<<<<<[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<
<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>
>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+
>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<
<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>
>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>
>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<
<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+
<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>
>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>>>>>>>>>>>>>>>>>>]+++[>+++++++<-]>+[->
-<]+>[<-]<[-<<[<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<[-]>[-]>>>[-]>[-]>>>[-]
>[-]>>>[-]>[-]>>>>>>>>>>>>>>>>>>>->-<]>+[-<<<<<<<<<<<<<<<<<<<<<<<<<<<<
<<<<<>>[-]>[-]>>>[-]>[-]>>>[-]>[-]>>>[-]>[-]>>>>>>>>>>>>>>>>>>]]>>-<+>
[<-]<[-<<[<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<[-]>[-]>[-]>[-]>[-]>[-]>[-]>
[-]>>>>>>>>>>>>>>>>>>>>>>>>>->-<]>+[-<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
>>>>>>>>[-]>[-]>[-]>[-]>[-]>[-]>[-]>[-]>>>>>>>>>>>>>>>>>>]]>>-<+>[<-]<
[-<<[<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<>[-]>[-]>>>[-]>[-]>>>[-]>[-]>>>[-
]>[-]>>>>>>>>>>>>>>>>>>->-<]>+[-<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<[-]>>
>[-]>[-]>>>[-]>[-]>>>[-]>[-]>>>[-]>>>>>>>>>>>>>>>>>>]]>>-<+>[<-]<[-<<[
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<>>>>[-]>[-]>[-]>[-]>[-]>[-]>[-]>[-]>>>
>>>>>>>>>>>>>>>>>>->-<]>+[-<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<[-]>[-]>[-
]>[-]>>>>>>>>>[-]>[-]>[-]>[-]>>>>>>>>>>>>>>>>>>]]+++++++[>++++++++<-]>
++[->-<]+>[<-]<[-<<+>]>>[-]>[-]>[[-<+>]>]<<[<]>]<<<<<<<<<<<<<<<<<<<<<<
<<<<<<<<<<<<<<[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>
>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>
>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<
<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]
+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>
>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<
-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<
<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>
>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[
>>>>>>>>>>>>>>>>[-]+<<<<<<<<<<<<<<<<-]+>[>>>>>>>>>>>>>>>>++++++++<<<<<
<<<<<<<<<<<-]>[>>>>>>>>>>>>>>>++++<<<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>>++<
<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>+<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>>>>++++++
++<<<<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>>>++++<<<<<<<<<<<<<<<-]>[>>>>>>>>>>
>>>>++<<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>+<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>>>
>++++++++<<<<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>>>++++<<<<<<<<<<<<<<<-]>[>>>
>>>>>>>>>>>++<<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>+<<<<<<<<<<<<<-]>[>>>>>>>>
>>>>>>>>++++++++<<<<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>>>++++<<<<<<<<<<<<<<<
-]>[>>>>>>>>>>>>>>++<<<<<<<<<<<<<<-]>[>>>>>>>>>>>>>+<<<<<<<<<<<<<-]>[-
>+>+<<]>>[-<<+>>]++++++[>++++++++<-]<[->>+<<[->>+<<[->>+<<[->>+<<[->>+
<<[->>+<<[->>+<<[->>+<<[->>+<<[->>++++++++<<[->>+<<]]]]]]]]]]]>>.>[->+
>+<<]>>[-<<+>>]++++++[>++++++++<-]<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<
[->>+<<[->>+<<[->>+<<[->>+<<[->>++++++++<<[->>+<<]]]]]]]]]]]>>.>[->+>+
<<]>>[-<<+>>]++++++[>++++++++<-]<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[-
>>+<<[->>+<<[->>+<<[->>+<<[->>++++++++<<[->>+<<]]]]]]]]]]]>>.>[->+>+<<
]>>[-<<+>>]++++++[>++++++++<-]<[->>+<<[->>+<<[->>+<<[->>+<<[->>+<<[->>
+<<[->>+<<[->>+<<[->>+<<[->>++++++++<<[->>+<<]]]]]]]]]]]>>.[-]<+++++++
+++.[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-
]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<
[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<[-]<-]'''

programArray = [char for char in program]
length = len(programArray)
dataArray = [0 for i in range(100)]
programPointer = 0
dataPointer = 0

theInput = "\n".join([input() for i in range(5)])+"\n"
inputPointer = 0

output = ""

while (programPointer < length):
  command = programArray[programPointer]
  if command == ">":
    dataPointer += 1;
  elif command == "<":
    dataPointer -= 1;
  elif command == "+":
    dataArray[dataPointer] += 1;
  elif command == "-":
    dataArray[dataPointer] -= 1;
  elif command == ".":
    output += chr(dataArray[dataPointer]);
  elif command == ",":
    dataArray[dataPointer] = ord(theInput[inputPointer]);
    inputPointer += 1
  elif command == "[":
    if dataArray[dataPointer] == 0:
      parens = 0
      tempPointer = programPointer + 1
      while not (programArray[tempPointer] == "]" and parens == 0):
        if programArray[tempPointer] == "]":
          parens -= 1
        elif programArray[tempPointer] == "[":
          parens += 1
        tempPointer += 1
      programPointer = tempPointer
  elif command == "]":
    if dataArray[dataPointer] != 0:
      parens = 0
      tempPointer = programPointer - 1
      while not (programArray[tempPointer] == "[" and parens == 0):
        if programArray[tempPointer] == "]":
          parens -= 1
        elif programArray[tempPointer] == "[":
          parens += 1
        tempPointer -= 1
      programPointer = tempPointer
  programPointer += 1
  dataArray[dataPointer] %= 256
      
  
print(output)

In order to avoid issues with ACSL, I am not attaching their problem description. However, they should have no issue with publishing just their test input data (available at http://www.datafiles.acsl.org/2020/contest3/sr-sample-input.txt):

AB+~AB+~A~B
AB~C~D+AB~CD+~A~B~CD
AB~C~D+~AB~C~D+A~B~C~D
B~D+~B~D
~A~BD+~A~B~D
B~D+~A~BD+A~B~C
~B~C+BCD+B~C~D
A~C+ACD+~A~CD
AB~D+~ABD+A~BD+~A~B~D
B~D+~A~CD+~A~B~C~D

The expected output data:

FF33
8810
9008
F00F
0033
F0B8
9699
8DD8
C3C3
F111

By their specifications, only 5 input lines should be given at a time.

The minified version should run equivalently to the original "source" file, as long as your interpreter supports line comments starting with a forward slash (if not, you can just manually delete those few lines). In case it was not obvious from the spaghettified "source" code, I did write this code by hand; no cheaty higher-level-language-to-Brainf**k compilers.

I added my original solution written in Python, which the Brainf**k implementation is based on. I also added the Python version I wrote that is essentially just a basic Brainf**k interpreter written in Python that runs the Brainf**k implementation.