class Student(object): """docstring for Student""" __name = "" def __init__(self, name): super(Student, self).__init__() self.name = name def getName(self): return self.__nameif __name__=="__main__": student = Student("borphi")PRint student.getName()#第2行定義了一個名為Student的對象,類名大寫#第4行定義了一個實例變量有2個下劃線,#第4行定義用self前綴說明了__name變量屬于Student類#第7行定義了一個函數,第12行定義了一個對象
import randomdef compareNum(num1,num2): if(num1>num2): return 1 else: return 0 passnum1 = random.randrange(1,9)num2 = random.randrange(1,9)print "num1=", num1print "num2=", num2print compareNum(num1,num2)#關于函數的寫法i =1print type(i)l = 99999999999print type(l)f = 1.2print type(f)b = Trueprint type(b)關于數據類型<type 'int'><type 'long'><type 'float'><type 'bool'>[Finished in 0.2s]
新聞熱點
疑難解答