The basics of Python

1 #you need to import character encoding, or you will get an error if you encounter Chinese2 #Coding=utf-83 4 #1 Defining Variables5A = 106b = 27c = A +b8 Print(c)9 Ten #2 Judgment Statement OneScore = 90 A  - ifScore>= 80 : -     Print("very good")#there must be indentation in front the elifScore>= 60: -     Print("Pass") - elifScore>=30: -     Print("inferior lattice") + Else: -     Print("very poor") +  A #3 Cycles at  forIinchRange (0,100):#Range Ranges -     Print("Item {0},{1}". Format (I,"Hello Python")) -     #{0} corresponds to the first parameter of format, and {1} corresponds to the second parameter of format.  -  - #4 Defining Functions - defSayHello (): in     Print("Hello World") -  toSayHello ()#executes the function. Do not indent, if there is indentation, then this line belongs to Def SayHello (): The Code +  -  the defMax (A, b): *     ifA>B: $         returnaPanax Notoginseng     Else: -         returnb the  + Print("The maximum value is {0}". Format (Max (12,13))) A  the #5 Object-oriented + #5-1 Create a class and use the constructor method - classHello: $     #Construction Method $     def __init__(self,name): -Self._name =name; -     #Defining common methods the     defSay (self): -         Print("Hello Python Class {0}". Format (self._name))Wuyi  theH = Hello ("Heyang") - H.say () Wu  - #5-2 using inheritance About classHi (Hello):#this is to inherit the Hello class $     def __init__(self,name): -Hello.__init__(Self,name) -  -     defSayhi (self): A         Print("Hi {0}". Format (self._name)) +  the  -H1 = Hi ("xiaoming") $ H1.sayhi () the  the  the #6 Importing Files the  fromMylibImportHihi -  inMylib =Hihi () theMylib.hihi ()

The basics of Python