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gh-123968: Fix lower bound for python -m random --float (#123971)

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Anders Kaseorg 2024-09-12 06:54:18 -07:00 • committed by GitHub
parent 8e99495701
commit a362c41bc9
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3 changed files with 6 additions and 5 deletions
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6
Lib/random.py
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@ -1013,7 +1013,7 @@ def _parse_args(arg_list: list[str] | None):
help="print a random integer between 1 and N inclusive")
group.add_argument(
"-f", "--float", type=float, metavar="N",
help="print a random floating-point number between 1 and N inclusive")
help="print a random floating-point number between 0 and N inclusive")
group.add_argument(
"--test", type=int, const=10_000, nargs="?",
help=argparse.SUPPRESS)
@ -1038,7 +1038,7 @@ def main(arg_list: list[str] | None = None) -> int | str:
return randint(1, args.integer)
if args.float is not None:
return uniform(1, args.float)
return uniform(0, args.float)
if args.test:
_test(args.test)
@ -1055,7 +1055,7 @@ def main(arg_list: list[str] | None = None) -> int | str:
try:
# Is it a float?
val = float(val)
return uniform(1, val)
return uniform(0, val)
except ValueError:
# Split in case of space-separated string: "a b c"
return choice(val.split())