Intro

This tutorial will cover some basic Python skills including numpy matplotlib and pickle mudules. Python has so many datatypes. However, there are three useful datatypes you need to known: tuple, list and dictionary.



In [6]:

    
mytuple=(7,"text",'i')
print mytuple[0]
print mytuple[1]
print mytuple[2]









    



7
text
i



In [9]:

    
mylist=[1,2]
mylist.append("text")
print mylist
print mylist.pop()
print mylist.pop(0)
print mylist.pop()









    



[1, 2, 'text']
text
1
2



In [5]:

    
mydict={"key":"value", 1:"str", "word":123}
print mydict["key"]
print mydict[1]
print mydict["word"]









    



value
str
123



In [ ]: