In [2]:

    

!ls


    

    




DefensiveProgramming.ipynb
DefensiveProgramming_2.ipynb
DefensiveProgramming_3.ipynb
DefensiveProgramming_3.py
DefensiveProgramming_3_andrew.py
Defensive_4.ipynb
notes
python-overlapping-ranges.svg

In [3]:

    

import DefensiveProgramming_3_andrew


    

    




---------------------------------------------------------------------------
ValueError                                Traceback (most recent call last)
<ipython-input-3-239b1f2b2375> in <module>()
----> 1 import DefensiveProgramming_3_andrew

C:\Users\Scott\desktop\2015-08-26-leeds-defensive\DefensiveProgramming_3_andrew.py in <module>()
    116 import sys
    117 
--> 118 start = float(sys.argv[1])
    119 end = float(sys.argv[2])
    120 

ValueError: could not convert string to float: -f

In [4]:

    

import DefensiveProgramming_3_andrew


    

In [6]:

    

DefensiveProgramming_3_andrew.range_overlap ([(10.0,11.0),(9.0,10.5)])


    

    
Out[6]:





(10.0, 10.5)

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