CBSE Class 11 Computer Science Question 25 of 43

Flow of Control — Question 2

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2
Question

Question 2

A store charges ₹120 per item if you buy less than 10 items. If you buy between 10 and 99 items, the cost is ₹100 per item. If you buy 100 or more items, the cost is ₹70 per item. Write a program that asks the user how many items they are buying and prints the total cost.

Solution
n = int(input("Enter number of items: "))

cost = 0

if n >= 100 :
    cost = n * 70
elif n >= 10 :
    cost = n * 100
else :
    cost = n * 120

print("Total Cost =", cost)
Output
Enter number of items: 58
Total Cost = 5800
Answer

n
=
int
(
input
(
"Enter number of items: "
))
cost
=
0
if
n
>=
100
:
cost
=
n
*
70
elif
n
>=
10
:
cost
=
n
*
100
else
:
cost
=
n
*
120
print
(
"Total Cost ="
,
cost
)
Output
Enter number of items: 58
Total Cost = 5800