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from visma.simplify.simplify import simplify
from visma.functions.constant import Constant
from visma.io.tokenize import tokenizer
# TODO: Test cases.
# TODO: Implement GUI/CLI.
def logicalAND(token1, token2):
"""Implements Bitwise AND
Arguments:
token1 -- {list} -- List of tokens of a constant number
token2 -- {list} -- List of tokens of a constant number
Returns:
token_string {string} -- final result stored in a string
animation {list} -- list of equation solving process
comments {list} -- list of comments in equation solving process
"""
comments = []
animations = []
token1, _, _, _, _ = simplify(token1)
token2, _, _, _, _ = simplify(token2)
if isinstance(token1, Constant) and isinstance(token2, Constant):
comments += [['Converting numbers to Binary Illustrations: ']]
animations += [[]]
binaryValue1 = token1.binary()
binaryValue2 = token2.binary()
comments += [[]]
animations += [[tokenizer('a = ' + str(binaryValue1))]]
comments += [[]]
animations += [[tokenizer('b = ' + str(binaryValue2))]]
comments += [['Doing AND operation for each of the consecutive bit']]
animations += [[]]
resultValue = token1.calculate() & token2.calculate()
comments += [['Final result is']]
animations += [[tokenizer('r = ' + str(resultValue))]]
token_string = 'r = ' + str(resultValue)
return token_string, animations, comments
else:
return '', [], []
def logicalOR(token1, token2):
"""Implements Bitwise OR
Arguments:
token1 -- {list} -- List of tokens of a constant number
token2 -- {list} -- List of tokens of a constant number
Returns:
token_string {string} -- final result stored in a string
animation {list} -- list of equation solving process
comments {list} -- list of comments in equation solving process
"""
comments = []
animations = []
token1, _, _, _, _ = simplify(token1)
token2, _, _, _, _ = simplify(token2)
if isinstance(token1, Constant) and isinstance(token2, Constant):
comments += [['Converting numbers to Binary Illustrations: ']]
animations += [[]]
binaryValue1 = token1.binary()
binaryValue2 = token2.binary()
comments += [[]]
animations += [[tokenizer('a = ' + str(binaryValue1))]]
comments += [[]]
animations += [[tokenizer('b = ' + str(binaryValue2))]]
comments += [['Doing OR operation for each of the consecutive bit']]
animations += [[]]
resultValue = token1.calculate() | token2.calculate()
comments += [['Final result is']]
animations += [[tokenizer('r = ' + str(resultValue))]]
token_string = 'r = ' + str(resultValue)
return token_string, animations, comments
else:
return '', [], []
def logicalNOT(token1):
"""Implements Bitwise NOT
Arguments:
token1 -- {list} -- List of tokens of a constant number
Returns:
token_string {string} -- final result stored in a string
animation {list} -- list of equation solving process
comments {list} -- list of comments in equation solving process
"""
comments = []
animations = []
token1, _, _, _, _ = simplify(token1)
if isinstance(token1, Constant):
comments += [['Converting numbers to Binary Illustrations: ']]
animations += [[]]
binaryValue1 = token1.binary()
comments += [[]]
animations += [[tokenizer('a = ' + str(binaryValue1))]]
resultValueBinary = bin((1 << 8) - 1 - int(binaryValue1, 2))
resultValue = int(resultValueBinary, 2)
comments += [['Final binary is']]
animations += [[tokenizer('r = ' + str(resultValueBinary))]]
comments += [['Final result is']]
animations += [[tokenizer('r = ' + str(resultValue))]]
token_string = 'r = ' + str(resultValue)
return token_string, animations, comments
else:
return '', [], []
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