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  1. import sys
  2. def main():
  3.     s = '+++++++++++[>++++++++++<-]>++.-.+++++++.<++++[>----<-]>-.+++++++++++++.++.+++++.'
  4.     mem = [0]*256
  5.     stack = []
  6.     i = 0
  7.     j = 0
  8.     while i < len(s):
  9.         c = s[i]
  10.         if c == '>':
  11.             j += 1
  12.         elif c == '<':
  13.             j -= 1
  14.         elif c == '+':
  15.             mem[j] += 1
  16.         elif c == '-':
  17.             mem[j] -= 1
  18.         elif c == '.':
  19.             sys.stdout.write(chr(mem[j]))
  20.         elif c == '[':
  21.             if mem[j] == 0:
  22.                 while not s[i] == ']':
  23.                     i += 1
  24.             else:
  25.                 stack.append(i)
  26.         elif c == ']':
  27.             if mem[j] == 0:
  28.                 stack.pop()
  29.             else:
  30.                 i = stack[-1]
  31.         i += 1
  32. if __name__ == '__main__':
  33.     main()
Success #stdin #stdout 0.01s 7728KB
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poverty
https://ideone.com/6rY7Jl
language:
Python (cpython 2.7.16)
created:
11 years ago
visibility:
secret

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