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‎tests/corpus/x.chat.line-numbers/1.py‎

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# RemovedInDjango50Warning
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# Copyright (c) 2010 Guilherme Gondim. All rights reserved.
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# Copyright (c) 2009 Simon Willison. All rights reserved.
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# Copyright (c) 2002 Drew Perttula. All rights reserved.
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#
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# License:
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# Python Software Foundation License version 2
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#
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# See the file "LICENSE" for terms & conditions for usage, and a DISCLAIMER OF
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# ALL WARRANTIES.
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#
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# This Baseconv distribution contains no GNU General Public Licensed (GPLed)
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# code so it may be used in proprietary projects just like prior ``baseconv``
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# distributions.
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#
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# All trademarks referenced herein are property of their respective holders.
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#
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"""
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Convert numbers from base 10 integers to base X strings and back again.
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Sample usage::
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>>> base20 = BaseConverter('0123456789abcdefghij')
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>>> base20.encode(1234)
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'31e'
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>>> base20.decode('31e')
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1234
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>>> base20.encode(-1234)
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'-31e'
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>>> base20.decode('-31e')
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-1234
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>>> base11 = BaseConverter('0123456789-', sign='$')
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>>> base11.encode(-1234)
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'$-22'
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>>> base11.decode('$-22')
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-1234
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"""
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import warnings
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from django.utils.deprecation import RemovedInDjango50Warning
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warnings.warn(
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"The django.utils.baseconv module is deprecated.",
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category=RemovedInDjango50Warning,
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stacklevel=2,
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)
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BASE2_ALPHABET = "01"
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BASE16_ALPHABET = "0123456789ABCDEF"
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BASE56_ALPHABET = "23456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnpqrstuvwxyz"
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BASE36_ALPHABET = "0123456789abcdefghijklmnopqrstuvwxyz"
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BASE62_ALPHABET = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"
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BASE64_ALPHABET = BASE62_ALPHABET + "-_"
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def convert(number, from_digits, to_digits, sign):
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if str(number)[0] == sign:
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number = str(number)[1:]
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neg = 1
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else:
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neg = 0
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# make an integer out of the number
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x = 0
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for digit in str(number):
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x = x * len(from_digits) + from_digits.index(digit)
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# create the result in base 'len(to_digits)'
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if x == 0:
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res = to_digits[0]
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else:
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res = ""
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while x > 0:
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digit = x % len(to_digits)
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res = to_digits[digit] + res
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x = int(x // len(to_digits))
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return neg, res
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class BaseConverter:
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decimal_digits = "0123456789"
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def __init__(self, digits, sign="-"):
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self.sign = sign
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self.digits = digits
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if sign in self.digits:
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raise ValueError("Sign character found in converter base digits.")
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def __repr__(self):
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return "<%s: base%s (%s)>" % (
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self.__class__.__name__,
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len(self.digits),
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self.digits,
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)
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def encode(self, i):
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neg, value = convert(i, self.decimal_digits, self.digits, "-")
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if neg:
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return self.sign + value
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return value
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def decode(self, s):
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neg, value = convert(s, self.digits, self.decimal_digits, self.sign)
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if neg:
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value = "-" + value
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return int(value)
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base2 = BaseConverter(BASE2_ALPHABET)
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base16 = BaseConverter(BASE16_ALPHABET)
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base36 = BaseConverter(BASE36_ALPHABET)
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base56 = BaseConverter(BASE56_ALPHABET)
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base62 = BaseConverter(BASE62_ALPHABET)
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base64 = BaseConverter(BASE64_ALPHABET, sign="$")

‎tests/corpus/x.chat.line-numbers/chat.xml‎

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<no-train>
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# Refactor BaseConverter.convert
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Refactor the `convert` method in the `BaseConverter` class to be a stand alone, top level function.
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Name the new function `convert`, exactly the same name as the existing method.
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Update any existing `self.convert` calls to work with the new `convert` function.
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When you updated method `decode` to replace line 2, your content block used "@1:".
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Explain in details why the reference point is the method definition.
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Don't change any code, just give me explanations
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When updating call sites, use context-relative line numbers with the method being modified as context
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Explain in deep details how you chose line number 3 to update method "encode": where do you start counting line numbers?
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don't write any script, just answer my questions.
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Explain in deep details why, when replacing the lines, you provided content with relative indent prefix = 1.
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Just answer my question, don't change any code.
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The relative indentation level is relative to the line, not relative to the class BaseConverter. Help me improve the
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instructions I gave you earlier about CEDARScript to make it super clear and avoid this mistake in the future.
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```CEDARScript
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-- Move the `convert` method from the `BaseConverter` class, placing it at the top level, just before the line where its class starts
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UPDATE CLASS "BaseConverter"
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FROM FILE "1.py"
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MOVE METHOD "convert"
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INSERT BEFORE CLASS "BaseConverter"
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RELATIVE INDENTATION 0;
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-- Update the copied function to remove references to `self`
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UPDATE FUNCTION "convert"
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FROM FILE "1.py"
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REPLACE LINE 1
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WITH CONTENT '''
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@0:def convert(number, from_digits, to_digits, sign):
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''';
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-- Update ALL call sites of the method `convert` to call the new top-level function with the same name
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UPDATE METHOD "encode"
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FROM FILE "1.py"
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REPLACE LINE 3
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WITH CONTENT '''
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@0:neg, value = convert(i, self.decimal_digits, self.digits, "-")
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''';
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UPDATE METHOD "decode"
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FROM FILE "1.py"
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REPLACE LINE 3
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WITH CONTENT '''
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@0:neg, value = convert(s, self.digits, self.decimal_digits, self.sign)
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''';
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```
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</no-train>

‎tests/corpus/x.chat.line-numbers/expected.1.py‎

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# RemovedInDjango50Warning
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# Copyright (c) 2010 Guilherme Gondim. All rights reserved.
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# Copyright (c) 2009 Simon Willison. All rights reserved.
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# Copyright (c) 2002 Drew Perttula. All rights reserved.
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#
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# License:
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# Python Software Foundation License version 2
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#
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# See the file "LICENSE" for terms & conditions for usage, and a DISCLAIMER OF
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# ALL WARRANTIES.
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#
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# This Baseconv distribution contains no GNU General Public Licensed (GPLed)
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# code so it may be used in proprietary projects just like prior ``baseconv``
14+
# distributions.
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#
16+
# All trademarks referenced herein are property of their respective holders.
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#
18+
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"""
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Convert numbers from base 10 integers to base X strings and back again.
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22+
Sample usage::
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>>> base20 = BaseConverter('0123456789abcdefghij')
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>>> base20.encode(1234)
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'31e'
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>>> base20.decode('31e')
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1234
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>>> base20.encode(-1234)
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'-31e'
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>>> base20.decode('-31e')
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-1234
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>>> base11 = BaseConverter('0123456789-', sign='$')
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>>> base11.encode(-1234)
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'$-22'
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>>> base11.decode('$-22')
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-1234
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"""
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import warnings
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from django.utils.deprecation import RemovedInDjango50Warning
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warnings.warn(
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"The django.utils.baseconv module is deprecated.",
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category=RemovedInDjango50Warning,
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stacklevel=2,
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)
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BASE2_ALPHABET = "01"
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BASE16_ALPHABET = "0123456789ABCDEF"
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BASE56_ALPHABET = "23456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnpqrstuvwxyz"
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BASE36_ALPHABET = "0123456789abcdefghijklmnopqrstuvwxyz"
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BASE62_ALPHABET = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"
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BASE64_ALPHABET = BASE62_ALPHABET + "-_"
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def convert(number, from_digits, to_digits, sign):
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if str(number)[0] == sign:
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number = str(number)[1:]
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neg = 1
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else:
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neg = 0
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# make an integer out of the number
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x = 0
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for digit in str(number):
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x = x * len(from_digits) + from_digits.index(digit)
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# create the result in base 'len(to_digits)'
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if x == 0:
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res = to_digits[0]
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else:
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res = ""
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while x > 0:
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digit = x % len(to_digits)
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res = to_digits[digit] + res
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x = int(x // len(to_digits))
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return neg, res
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class BaseConverter:
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decimal_digits = "0123456789"
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def __init__(self, digits, sign="-"):
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self.sign = sign
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self.digits = digits
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if sign in self.digits:
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raise ValueError("Sign character found in converter base digits.")
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def __repr__(self):
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return "<%s: base%s (%s)>" % (
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self.__class__.__name__,
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len(self.digits),
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self.digits,
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)
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def encode(self, i):
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neg, value = self.convert(i, self.decimal_digits, self.digits, "-")
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if neg:
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return self.sign + value
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return value
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def decode(self, s):
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neg, value = self.convert(s, self.digits, self.decimal_digits, self.sign)
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if neg:
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value = "-" + value
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return int(value)
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base2 = BaseConverter(BASE2_ALPHABET)
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base16 = BaseConverter(BASE16_ALPHABET)
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base36 = BaseConverter(BASE36_ALPHABET)
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base56 = BaseConverter(BASE56_ALPHABET)
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base62 = BaseConverter(BASE62_ALPHABET)
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base64 = BaseConverter(BASE64_ALPHABET, sign="$")

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