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40
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1 #!/usr/bin/env python
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2
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42
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3 """
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4 make a string one line
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5 """
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6
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7 import sys
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8
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40
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9 def onelineit(string):
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42
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10 """make a string one line"""
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11
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40
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12 string = string.split('\n')
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13 string = [ i.strip() or '\n' for i in string ]
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14 string = ' '.join(string)
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15 string = string.split('\n')
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16 string = [ i.strip() for i in string if i.strip() ]
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17
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18 return '\n\n'.join(string)
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19
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42
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20 def main(args=sys.argv[1:]):
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21 """CLI"""
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22 print (onelineit(sys.stdin.read()))
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23
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40
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24 if __name__ == '__main__':
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42
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25 main()
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