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import time | |
def light_on_and_off(pin_to_on, pin_to_off): | |
print str(pin_to_on) + " is ON" | |
print str(pin_to_off) + " is OFF" | |
time.sleep (0.5) | |
pins = ["PIN1", "PIN2", "PIN3", "PIN4", "PIN5", "PIN6"] | |
for i in range(6): |
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import random | |
def inOut(x, y): | |
if x + y <= 1: | |
return True | |
else: | |
return False | |
def calc_pi(n): | |
return 4/n |
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def displayMenu(): | |
print('\n\n Main menu of calculator:') | |
print('1) add to numbers') | |
print('2) substract to numbers') | |
print('3) multiply to numbers') | |
print('4) divide to numbers') | |
print('5) potentize to numbers') | |
print('6) exit program') | |
print('7) factorial') | |
print('8) binomial coefficient') |
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$ brew tap homebrew/versions | |
$ brew install imagemagick@6 | |
$ PKG_CONFIG_PATH=/usr/local/opt/imagemagick@6/lib/pkgconfig gem install rmagick |
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$ /opt/sdb/programs/bin/x_start AFDB | |
# если говорит, что x server down, то | |
$ /opt/sdb/programs/bin/x_server start |
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fibonacci = -> (i, x = 0, y = x + 1) do | |
if i > 0 | |
puts x | |
fibonacci.call(i-1, y, x + y) | |
end | |
end | |
# calculate 10 times | |
fibonacci.call(10) |