Fast I/O
(byslib/core/fastio.py)

• View this file on GitHub
• Last update: 2022-04-18 22:29:22+09:00

Required by

• template.py

Verified with

• tests/core/io.test.py
• tests/data/binary_indexed_tree.test.py
• tests/data/cumulative_sum.test.py
• tests/data/lazysegtree/range_update_query.test.py
• tests/data/segment_tree.test.py
• tests/graph/dijkstra.test.py
• tests/graph/kruskal.test.py
• tests/numeric/mod_comb.test.py
• tests/verify_pytest/test_io.test.py

Code

# @title Fast I/O
import io
import os
import sys
from functools import partial
from typing import Union

readline = io.BytesIO(os.read(0, os.fstat(0).st_size)).readline
debug = partial(print, file=sys.stderr)


def sinput() -> str:
    return readline().decode().rstrip()


def int1(s: Union[str, bytes]) -> int:
    return int(s) - 1

Traceback (most recent call last):
  File "/opt/hostedtoolcache/Python/3.10.4/x64/lib/python3.10/site-packages/onlinejudge_verify/documentation/build.py", line 71, in _render_source_code_stat
    bundled_code = language.bundle(stat.path, basedir=basedir, options={'include_paths': [basedir], 'release': True}).decode()
  File "/opt/hostedtoolcache/Python/3.10.4/x64/lib/python3.10/site-packages/onlinejudge_verify/languages/python.py", line 80, in bundle
    raise NotImplementedError
NotImplementedError

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