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Improved coin.py

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This commit is contained in:
Luke Rogers 2012-09-06 16:52:32 +12:00
parent 72b7c3ed2d
commit 75b07b2584
1 changed files with 7 additions and 19 deletions
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26
plugins/coin.py
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@ -1,17 +1,5 @@
# Created by Lukeroge, improved by TheNoodle
from util import hook from util import hook
from random import getrandbits from random import getrandbits, normalvariate
# yay for wtfcode
def flip_simple(count):
heads, tails = 0, 0
for x in xrange(count):
if not getrandbits(1):
heads += 1
else:
tails += 1
return heads, tails
@hook.command(autohelp=False) @hook.command(autohelp=False)
@ -23,17 +11,17 @@ def coin(inp, me=None):
else: else:
amount = 1 amount = 1
if amount > 9001: if amount > 90001:
return "Too many coins! Maximum is 9001." return "Too many coins! Maximum is 90001."
elif amount == 1: elif amount == 1:
flip = getrandbits(1) if getrandbits(1):
if flip == 1:
me("flips a coin and gets heads.") me("flips a coin and gets heads.")
else: else:
me("flips a coin and gets tails.") me("flips a coin and gets tails.")
elif amount == 0: elif amount == 0:
me("makes a coin flipping motion with its hands.") me("makes a coin flipping motion with its hands.")
else: else:
flips = flip_simple(amount) heads = int(normalvariate(.5 * amount, (.75 * amount) ** .5))
tails = amount - heads
me("flips %i coins and gets " \ me("flips %i coins and gets " \
"%i heads and %i tails." % (amount, flips[0], flips[1])) "%i heads and %i tails." % (amount, heads, tails))