python code of 10 july

# Enter your code here. Read input from STDIN. Print output to STDOUT

class Student:

    def init(self,name,sub1,sub2,sub3):

        self.name=name

        self.sub1=sub1

        self.sub2=sub2

        self.sub3=sub3

    def calculateResult(self):

        average=0

        if(self.sub1>=40 and self.sub2>=40 and self.sub3>=40):

            average=(self.sub1+self.sub2+self.sub3)/3

        return average

class School:

    def init(self,name,studentDict):

        self.name=name

        self.studentDict=studentDict

    def getStudentResult(self):

        for i in self.studentDict.keys():

            avg=i.calculateResult()

            if(avg>60):

                self.studentDict[i]="pass"

        return self.studentDict

    def findStudentWithHighestMarks(self,lis):

        if len(lis)==0:

            return None

        else:

            dic2={}

            avg=0

            for i in lis:

                avg=i.calculateResult()

                dic2[i]=avg

            maximum=max(dic2,key=dic2.get)

            return maximum

if(name=="main"):

    n=int(input())

    dic={}

    lis1=[]

    for i in range(n):

        name=input()

        sub1=float(input())

        sub2=float(input())

        sub3=float(input())

        st=Student(name,sub1,sub2,sub3)

        dic[st]="fail"

    school_name=input()

    sc=School(school_name,dic)

    dic=sc.getStudentResult()

    for j in dic:

        if(dic[j]=="pass"):

            lis1.append(j)

    obj=sc.findStudentWithHighestMarks(lis1)

    for k in lis1:

        print (k.name)

    if(obj==None):

        print("No Student Passed")

    else:

        print(obj.name)

Python opa 12 may

Python opa 12 may

class ParkedVehicle:

    def __init__(self,vs,fw,pf,vp):

        self.vehicleSeq=vs

        self.fourWheeler=fw

        self.parkedFor=pf

        self.valetParking=vp

        self.parkedStatus="Parked"

class ParkingLot:

 

    def __init__(self,pv):

        self.parkedVehicle=pv

 

    def updateParkedStatus(self,lot_no):

 

        obj=self.parkedVehicle.get(lot_no,None)

        if obj==None:

            return None

        else :

            obj.parkedStatus="Cleared"

            return lot_no

 

 

 

    def getParkingCharges(self,lot_no):

        parkingCharges=0

 

        obj=self.parkedVehicle.get(lot_no,None)

 

        if obj==None:

            return None

        else:

            if obj.fourWheeler=="Yes":

                parkingCharges+=obj.parkedFor*50

            else:

                parkingCharges+=obj.parkedFor*30

 

            if obj.valetParking=="Yes":

                parkingCharges+=10

 

            return parkingCharges

 

 

 

 

N=int(input())

 

qewdkl={}

for dog in range(N):

 

    vs=int(input())

    fw=input()

    parkedfor=float(input())

    vp=input()

    lotno=int(input())

 

    q[lotno]=ParkedVehicle(vs,fw,parkedfor,vp)

 

asd=ParkingLot(q)

 

lot=int(input())

 

 

tef=asd.updateParkedStatus(lot)

 

asd=asd.getParkingCharges(lot)

 

if tef==None:

    print ("Lot Number Invalid")

else:

    print(tef,"Cleared")

 

if asd==None:

    print("Lot Number Invalid")

else:

    print(asd)