libs/standard_input.py

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• Last update: 2025-02-18 21:57:06+09:00

Verified with

• tests/bit.py
• tests/dijkstra.py
• tests/dijkstra_getpath.py
• tests/eratosthenes.py
• tests/is_prime.py
• tests/knapsack_normal.py
• tests/potential_unionfind.py
• tests/unionfind.py

Code

# 標準入力関数
import sys
from typing import Any, List


def s() -> str:
    """
    一行に一つのstringをinput
    """
    return sys.stdin.readline().rstrip()


def sl() -> List[str]:
    """
    一行に複数のstringをinput
    """
    return s().split()


def ii() -> int:
    """
    一つのint
    """
    return int(s())


def il(add_num: int = 0) -> List[int]:
    """
    一行に複数のint
    """
    return list(map(lambda i: int(i) + add_num, sl()))


def li(n: int, func, *args) -> List[List[Any]]:
    """
    複数行の入力をサポート
    """
    return [func(*args) for _ in [0] * n]

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