In [1]:

    

!ls


    

    




Defensive_4.ipynb	      DefensiveProgramming.ipynb
DefensiveProgramming_2.ipynb  notes
DefensiveProgramming_3.ipynb  python-overlapping-ranges.svg
DefensiveProgramming_3.py

In [3]:

    

import DefensiveProgramming_3


    

In [4]:

    

DefensiveProgramming_3.range_overlap([(10.0, 11.0),(9.0, 10.5)])


    

    
Out[4]:





(10.0, 10.5)

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