Question

read the cost of each item purchased by a customer into a cost array. find the total amount​

Answer 1

Answer:

u didnt say the cost how can anyone ans without any knowledge about the question

Explanation:

if u can give whole question the ill try

Answer 2

Answer:

class Purchase:

def __init__(self) :

self. cost=[ ]

self. total_amount=0

def getdata(self) :

for i in range(int(input("Enter the No. of items:))) :

self. cost. append("Enter the cost for product {} :".format(i) )

def display(self) :

print("-"*10)

print("Product No.\t\t\tCost)

for i in range(len(self.cost)) :

print("\t{}\t\t\t\t{ }".format(i+1, self. cost[i])

print("-"*10)

print("\t\t\t\t\t\t\tTotal cost= { }".format(sum(self.cost))

def disp(self) :

self. getdata()

self. display()

obj=Purchase ()

obj. disp()