Datasets:

paiml
/

python-doctest-corpus-test

source stringclasses 1 value	version stringclasses 1 value	module stringclasses 43 values	function stringclasses 307 values	input stringlengths 3 496	expected stringlengths 0 40.5k	signature stringclasses 0 values
cpython	cfcd524	subprocess	Handle.check_output	>>> check_output(["ls", "-l", "/dev/null"])	b'crw-rw-rw- 1 root root 1, 3 Oct 18 2007 /dev/null\n' The stdout argument is not allowed as it is used internally. To capture standard error in the result, use stderr=STDOUT.	null
cpython	cfcd524	subprocess	Handle.check_output	>>> check_output(["/bin/sh", "-c", ... "ls -l non_existent_file ; exit 0"], ... stderr=STDOUT)	b'ls: non_existent_file: No such file or directory\n' There is an additional optional argument, "input", allowing you to pass a string to the subprocess's stdin. If you use this argument you may not also use the Popen constructor's "stdin" argument, as it too will be used internally. Example:	null
cpython	cfcd524	subprocess	Handle.check_output	>>> check_output(["sed", "-e", "s/foo/bar/"], ... input=b"when in the course of fooman events\n")	b'when in the course of barman events\n' By default, all communication is in bytes, and therefore any "input" should be bytes, and the return value will be bytes. If in text mode, any "input" should be a string, and the return value will be a string decoded according to locale encoding, or by "encoding" if set. Text mode is triggered by setting any of text, encoding, errors or universal_newlines.	null
cpython	cfcd524	subprocess	CompletedProcess.getstatusoutput	>>> import subprocess		null
cpython	cfcd524	subprocess	CompletedProcess.getstatusoutput	>>> subprocess.getstatusoutput('ls /bin/ls')	(0, '/bin/ls')	null
cpython	cfcd524	subprocess	CompletedProcess.getstatusoutput	>>> subprocess.getstatusoutput('cat /bin/junk')	(1, 'cat: /bin/junk: No such file or directory')	null
cpython	cfcd524	subprocess	CompletedProcess.getstatusoutput	>>> subprocess.getstatusoutput('/bin/junk')	(127, 'sh: /bin/junk: not found')	null
cpython	cfcd524	subprocess	CompletedProcess.getstatusoutput	>>> subprocess.getstatusoutput('/bin/kill $$')	(-15, '')	null
cpython	cfcd524	subprocess	CompletedProcess.getoutput	>>> import subprocess		null
cpython	cfcd524	subprocess	CompletedProcess.getoutput	>>> subprocess.getoutput('ls /bin/ls')	'/bin/ls'	null
cpython	cfcd524	pickle	_Unframer.encode_long	>>> encode_long(0)	b''	null
cpython	cfcd524	pickle	_Unframer.encode_long	>>> encode_long(255)	b'\xff\x00'	null
cpython	cfcd524	pickle	_Unframer.encode_long	>>> encode_long(32767)	b'\xff\x7f'	null
cpython	cfcd524	pickle	_Unframer.encode_long	>>> encode_long(-256)	b'\x00\xff'	null
cpython	cfcd524	pickle	_Unframer.encode_long	>>> encode_long(-32768)	b'\x00\x80'	null
cpython	cfcd524	pickle	_Unframer.encode_long	>>> encode_long(-128)	b'\x80'	null
cpython	cfcd524	pickle	_Unframer.encode_long	>>> encode_long(127)	b'\x7f'	null
cpython	cfcd524	pickle	_Unframer.encode_long	>>>		null
cpython	cfcd524	pickle	_Unframer.decode_long	>>> decode_long(b'')	0	null
cpython	cfcd524	pickle	_Unframer.decode_long	>>> decode_long(b"\xff\x00")	255	null
cpython	cfcd524	pickle	_Unframer.decode_long	>>> decode_long(b"\xff\x7f")	32767	null
cpython	cfcd524	pickle	_Unframer.decode_long	>>> decode_long(b"\x00\xff")	-256	null
cpython	cfcd524	pickle	_Unframer.decode_long	>>> decode_long(b"\x00\x80")	-32768	null
cpython	cfcd524	pickle	_Unframer.decode_long	>>> decode_long(b"\x80")	-128	null
cpython	cfcd524	pickle	_Unframer.decode_long	>>> decode_long(b"\x7f")	127	null
cpython	cfcd524	decimal	__module__	>>> from decimal import *		null
cpython	cfcd524	decimal	__module__	>>> setcontext(ExtendedContext)		null
cpython	cfcd524	decimal	__module__	>>> Decimal(0)	Decimal('0')	null
cpython	cfcd524	decimal	__module__	>>> Decimal('1')	Decimal('1')	null
cpython	cfcd524	decimal	__module__	>>> Decimal('-.0123')	Decimal('-0.0123')	null
cpython	cfcd524	decimal	__module__	>>> Decimal(123456)	Decimal('123456')	null
cpython	cfcd524	decimal	__module__	>>> Decimal('123.45e12345678')	Decimal('1.2345E+12345680')	null
cpython	cfcd524	decimal	__module__	>>> Decimal('1.33') + Decimal('1.27')	Decimal('2.60')	null
cpython	cfcd524	decimal	__module__	>>> Decimal('12.34') + Decimal('3.87') - Decimal('18.41')	Decimal('-2.20')	null
cpython	cfcd524	decimal	__module__	>>> dig = Decimal(1)		null
cpython	cfcd524	decimal	__module__	>>> print(dig / Decimal(3))	0.333333333	null
cpython	cfcd524	decimal	__module__	>>> getcontext().prec = 18		null
cpython	cfcd524	decimal	__module__	>>> print(dig / Decimal(3))	0.333333333333333333	null
cpython	cfcd524	decimal	__module__	>>> print(dig.sqrt())	1	null
cpython	cfcd524	decimal	__module__	>>> print(Decimal(3).sqrt())	1.73205080756887729	null
cpython	cfcd524	decimal	__module__	>>> print(Decimal(3) ** 123)	4.85192780976896427E+58	null
cpython	cfcd524	decimal	__module__	>>> inf = Decimal(1) / Decimal(0)		null
cpython	cfcd524	decimal	__module__	>>> print(inf)	Infinity	null
cpython	cfcd524	decimal	__module__	>>> neginf = Decimal(-1) / Decimal(0)		null
cpython	cfcd524	decimal	__module__	>>> print(neginf)	-Infinity	null
cpython	cfcd524	decimal	__module__	>>> print(neginf + inf)	NaN	null
cpython	cfcd524	decimal	__module__	>>> print(neginf * inf)	-Infinity	null
cpython	cfcd524	decimal	__module__	>>> print(dig / 0)	Infinity	null
cpython	cfcd524	decimal	__module__	>>> getcontext().traps[DivisionByZero] = 1		null
cpython	cfcd524	decimal	__module__	>>> print(dig / 0)	Traceback (most recent call last): ... ... ... decimal.DivisionByZero: x / 0	null
cpython	cfcd524	decimal	__module__	>>> c = Context()		null
cpython	cfcd524	decimal	__module__	>>> c.traps[InvalidOperation] = 0		null
cpython	cfcd524	decimal	__module__	>>> print(c.flags[InvalidOperation])	0	null
cpython	cfcd524	decimal	__module__	>>> c.divide(Decimal(0), Decimal(0))	Decimal('NaN')	null
cpython	cfcd524	decimal	__module__	>>> c.traps[InvalidOperation] = 1		null
cpython	cfcd524	decimal	__module__	>>> print(c.flags[InvalidOperation])	1	null
cpython	cfcd524	decimal	__module__	>>> c.flags[InvalidOperation] = 0		null
cpython	cfcd524	decimal	__module__	>>> print(c.flags[InvalidOperation])	0	null
cpython	cfcd524	decimal	__module__	>>> print(c.divide(Decimal(0), Decimal(0)))	Traceback (most recent call last): ... ... ... decimal.InvalidOperation: 0 / 0	null
cpython	cfcd524	decimal	__module__	>>> print(c.flags[InvalidOperation])	1	null
cpython	cfcd524	decimal	__module__	>>> c.flags[InvalidOperation] = 0		null
cpython	cfcd524	decimal	__module__	>>> c.traps[InvalidOperation] = 0		null
cpython	cfcd524	decimal	__module__	>>> print(c.divide(Decimal(0), Decimal(0)))	NaN	null
cpython	cfcd524	decimal	__module__	>>> print(c.flags[InvalidOperation])	1	null
cpython	cfcd524	decimal	__module__	>>>		null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_uint1	>>> import io		null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_uint1	>>> read_uint1(io.BytesIO(b'\xff'))	255	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_uint2	>>> import io		null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_uint2	>>> read_uint2(io.BytesIO(b'\xff\x00'))	255	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_uint2	>>> read_uint2(io.BytesIO(b'\xff\xff'))	65535	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_int4	>>> import io		null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_int4	>>> read_int4(io.BytesIO(b'\xff\x00\x00\x00'))	255	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_int4	>>> read_int4(io.BytesIO(b'\x00\x00\x00\x80')) == -(2**31)	True	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_uint4	>>> import io		null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_uint4	>>> read_uint4(io.BytesIO(b'\xff\x00\x00\x00'))	255	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_uint4	>>> read_uint4(io.BytesIO(b'\x00\x00\x00\x80')) == 2**31	True	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_uint8	>>> import io		null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_uint8	>>> read_uint8(io.BytesIO(b'\xff\x00\x00\x00\x00\x00\x00\x00'))	255	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_uint8	>>> read_uint8(io.BytesIO(b'\xff' * 8)) == 2**64-1	True	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_stringnl	>>> import io		null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_stringnl	>>> read_stringnl(io.BytesIO(b"'abcd'\nefg\n"))	'abcd'	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_stringnl	>>> read_stringnl(io.BytesIO(b"\n"))	Traceback (most recent call last): ... ValueError: no string quotes around b''	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_stringnl	>>> read_stringnl(io.BytesIO(b"\n"), stripquotes=False)	''	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_stringnl	>>> read_stringnl(io.BytesIO(b"''\n"))	''	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_stringnl	>>> read_stringnl(io.BytesIO(b'"abcd"'))	Traceback (most recent call last): ... ValueError: no newline found when trying to read stringnl Embedded escapes are undone in the result.	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_stringnl	>>> read_stringnl(io.BytesIO(br"'a\n\\b\x00c\td'" + b"\n'e'"))	'a\n\\b\x00c\td'	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_stringnl_noescape_pair	>>> import io		null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_stringnl_noescape_pair	>>> read_stringnl_noescape_pair(io.BytesIO(b"Queue\nEmpty\njunk"))	'Queue Empty'	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_string1	>>> import io		null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_string1	>>> read_string1(io.BytesIO(b"\x00"))	''	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_string1	>>> read_string1(io.BytesIO(b"\x03abcdef"))	'abc'	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_string4	>>> import io		null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_string4	>>> read_string4(io.BytesIO(b"\x00\x00\x00\x00abc"))	''	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_string4	>>> read_string4(io.BytesIO(b"\x03\x00\x00\x00abcdef"))	'abc'	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_string4	>>> read_string4(io.BytesIO(b"\x00\x00\x00\x03abcdef"))	Traceback (most recent call last): ... ValueError: expected 50331648 bytes in a string4, but only 6 remain	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_bytes1	>>> import io		null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_bytes1	>>> read_bytes1(io.BytesIO(b"\x00"))	b''	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_bytes1	>>> read_bytes1(io.BytesIO(b"\x03abcdef"))	b'abc'	null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_bytes4	>>> import io		null
cpython	cfcd524	pickletools	ArgumentDescriptor.read_bytes4	>>> read_bytes4(io.BytesIO(b"\x00\x00\x00\x00abc"))	b''	null

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Python Doctest Corpus

A curated corpus of Python doctest examples designed for training Python-to-Rust transpilers and testing code translation systems.

Dataset Description

This dataset contains Python function signatures, doctest inputs, and expected outputs that serve as high-quality training data for:

Transpilation training: Teaching models to translate Python patterns to Rust
Test validation: Verifying that transpiled code produces correct outputs
Code understanding: Benchmarking code comprehension systems

Schema

Column	Type	Description
`source`	string	Source project identifier
`version`	string	Git commit SHA or version
`module`	string	Module path (e.g., `example_math.math_tool`)
`function`	string	Function name being tested
`input`	string	Python doctest input (e.g., `>>> square(5)`)
`expected`	string	Expected output value
`signature`	string	Full Python function signature with type hints

Quality Score

Quality score validated using alimentar quality score --profile doctest-corpus:

Grade: B (90.3%)
Critical Checks: All passing
High Priority Checks: All passing

Example

def square(x: int) -> int:
    """
    >>> square(5)
    25
    >>> square(0)
    0
    """
    return x * x

Becomes:

{
  "source": "reprorusted-python-cli",
  "function": "square",
  "input": ">>> square(5)",
  "expected": "25",
  "signature": "def square(x: int) -> int"
}

Usage

from datasets import load_dataset

dataset = load_dataset("paiml/python-doctest-corpus")

for example in dataset["train"]:
    print(f"{example['function']}: {example['input']} -> {example['expected']}")

License

Apache 2.0

Citation

@dataset{python_doctest_corpus,
  author = {PAIML},
  title = {Python Doctest Corpus},
  year = {2025},
  publisher = {HuggingFace},
  url = {https://huggingface.co/datasets/paiml/python-doctest-corpus}
}

Downloads last month: 14

Size of downloaded dataset files:

313 kB

Size of the auto-converted Parquet files:

313 kB

Number of rows:

1,673