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  1. f='qwertyuiopasdfghjkl zxcvbnm'.find
  2. g=lambda i:sum(abs(f(x)%10-f(y)%10)+2*abs(f(x)/10-f(y)/10)for x,y in zip(i,i[1:]))
  3.  
  4. def main():
  5. 	print "qwer =>",g("qwer")
  6. 	print "qsx  =>",g("qsx")
  7. 	print "qmq  =>",g("qmq")
  8. 	print "tttt =>",g("tttt")
  9.  
  10. if __name__ == '__main__':
  11. 	main()
Success #stdin #stdout 0.01s 7736KB
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stdin
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Standard input is empty
stdout
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qwer => 3
qsx  => 5
qmq  => 20
tttt => 0
https://ideone.com/5i7yCy
language:
Python (cpython 2.7.16)
created:
8 years ago
visibility:
public

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