Basic types



In [ ]:

    
nucs = ['A','T','G','C]

Math



In [4]:

    
a = 10
b = 20

a * b









    Out[4]:





200



In [6]:

    
a / b









    Out[6]:





0.5



In [5]:

    
a // b









    Out[5]:





0



In [ ]:



In [1]:

    
from collections import Counter, defaultdict