Help me to solve REVENUE GROWTH ANALYSIS

Answer 1

data = {
"100-90": 25, "42-01": 48, "55-09": 12, "128-64": 71, "002-22": 18, "321-54": 19, "097-32": 33, "065-135": 64, "99-043": 80, "111-99": 11, "123-019": 5, "109-890": 72, "132-123": 27, "32-908": 27, "008-09": 25, "055-967": 35, "897-99": 44, "890-98": 56, "344-32": 65, "43-955": 59, "001-233": 9, "089-111": 15, "090-090": 17, "56-777": 23, "44-909": 27, "13-111": 21, "87-432": 15, "87-433": 14, "87-434": 23, "87-435": 11, "87-436": 12, "87-437": 16, "94-121": 15, "94-122": 35, "80-089": 10, "87-456": 8, "87-430": 40
}
age = int(input())
#your code goes here
old=0
new=0
for i in data.values():
if i>=18:
old+=20
else:
old+=5

for i in data.values():
if i>=age:
new+=20
else:
new+=5

print(int((new-old)*100/old))

Answer 2

Please show us your attempt so far.

Answer 3

HI, this works for me :)

age = int(input())
#your code goes here
price_adult = 20
price_discount = 5
overall_earnings = 0
overall_earnings_new = 0

for i in data.values():
if i >= 18 and i >= age:
overall_earnings += price_adult
overall_earnings_new += price_adult
elif i < 18 and i < age:
overall_earnings += price_discount
overall_earnings_new += price_discount
else:
overall_earnings += price_discount
overall_earnings_new += price_adult

increase = ((overall_earnings_new-overall_earnings)/overall_earnings)*100
print(int(increase))

Answer 4

***shortest code *** works 1000000%%%%
age = int(input())
fixed = 0
su = 0
for i in data.values():
if i < 18:
fixed += 5
else:
fixed += 20
for i in data.values():
if i < age:
su += 5
else:
su += 20
a = ((fixed - su)/fixed) * 100
print(int(abs(a)))

Answer 5

https://www.sololearn.com/Discuss/2682312/?ref=app

Answer 6

can anyone tell me what is wrong with this code?

data = {
"100-90": 25, "42-01": 48, "55-09": 12, "128-64": 71, "002-22": 18, "321-54": 19, "097-32": 33, "065-135": 64, "99-043": 80, "111-99": 11, "123-019": 5, "109-890": 72, "132-123": 27, "32-908": 27, "008-09": 25, "055-967": 35, "897-99": 44, "890-98": 56, "344-32": 65, "43-955": 59, "001-233": 9, "089-111": 15, "090-090": 17, "56-777": 23, "44-909": 27, "13-111": 21, "87-432": 15, "87-433": 14, "87-434": 23, "87-435": 11, "87-436": 12, "87-437": 16, "94-121": 15, "94-122": 35, "80-089": 10, "87-456": 8, "87-430": 40
}
age = int(input())
#your code goes here
d_sum = 0
o_sum = 0
for i in data.values():
if i > 18:
d_sum += 20
else:
d_sum += 5
for o in data.values():
if o > age:
o_sum += 20
else:
o_sum += 5
sum = ((o_sum-d_sum)/d_sum)*100
print(int(sum))

Answer 7

total, total_new = 0, 0
for i in data.values():
if i >= age:
total_new += 20
else:
total_new += 5

if i >= 18:
total += 20
else:
total += 5

print(int((total_new - total) / total * 100))

*just for your reference dont be cheating okay :)

Answer 8

Abhay this is in python data structure course
End of module project

Answer 9

Nafis Sadiq Bhuyan i still don't know where to search for it , probably copy paste the question with your code attempt so people can actually help you.

Answer 10

Thanks so much

Answer 11

Your welcome

Answer 12

This is my version in functional programming paradigm....

https://code.sololearn.com/c2xTaB112w37/?ref=app

Answer 13

I honestly can NOT see how the answers work for this (age16=5% and age10=31%):

Here below I have carried out a full breakdown:

data = {
"100-90": 25, "42-01": 48, "55-09": 12, "128-64": 71, "002-22": 18, "321-54": 19, "097-32": 33, "065-135": 64, "99-043": 80, "111-99": 11, "123-019": 5, "109-890": 72, "132-123": 27, "32-908": 27, "008-09": 25, "055-967": 35, "897-99": 44, "890-98": 56, "344-32": 65, "43-955": 59, "001-233": 9, "089-111": 15, "090-090": 17, "56-777": 23, "44-909": 27, "13-111": 21, "87-432": 15, "87-433": 14, "87-434": 23, "87-435": 11, "87-436": 12, "87-437": 16, "94-121": 15, "94-122": 35, "80-089": 10, "87-456": 8, "87-430": 40
}
age = int(input())

undernew = dict()
underold = dict()
overnew = dict()
overold = dict()

for (key, value) in data.items():
if value < age:
undernew[key] = value
if value < 24:
underold[key] = value
if value > age:
overnew[key] = value
if value > 24:
overold[key] = value

# Amount made for over 24s
oldadu = len(overold.values())*20
# Amount made for over custom age
newadu = len(overnew.values())*20
# Amount made for under 24s
oldkid = len(underold.values())*5
# Amount made for under custom age
newkid = len(undernew.values())*5

print("Made from children under 24 : quot;, oldkid)
print("Made from children under", age, ": quot;, newkid)
a = oldkid - newkid
c = oldkid + oldadu
print("Total revenue BEFORE change : quot;, c)
print("Difference in child profit : -quot;, a)
print("Made from adults over 24 : quot;, oldadu)
print("Made from adults over", age, " : quot;, newadu)
b = newadu - oldadu
print("Difference in adult profit : +quot;, b)
d = newkid + newadu
print("Total revenue AFTER change : quot;, d)
print("Profit from change : quot;, b-a)

What am I missing here?!?

Answer 14

My bad, I missed the "over 18" bit in bold. Doh!

Answer 15

data = {
"100-90": 25, "42-01": 48, "55-09": 12, "128-64": 71, "002-22": 18, "321-54": 19, "097-32": 33, "065-135": 64, "99-043": 80, "111-99": 11, "123-019": 5, "109-890": 72, "132-123": 27, "32-908": 27, "008-09": 25, "055-967": 35, "897-99": 44, "890-98": 56, "344-32": 65, "43-955": 59, "001-233": 9, "089-111": 15, "090-090": 17, "56-777": 23, "44-909": 27, "13-111": 21, "87-432": 15, "87-433": 14, "87-434": 23, "87-435": 11, "87-436": 12, "87-437": 16, "94-121": 15, "94-122": 35, "80-089": 10, "87-456": 8, "87-430": 40
}
age = int(input())
adult = 20
underage = 5
sales = 0
for value in data.values():
if value < age:
sales += underage

else:
sales+= adult

#print(sales)

sales_2 = 0
for value in data.values():
if value < 18:
sales_2 += underage

else:
sales_2 += adult

#print(sales_2)

revenue= int(((sales-sales_2)/sales_2)*100)
print(revenue)

Answer 16

age = int(input())
#your code goes here

u_age = 18 # underage
pr_a = 20 # price adults
pr_c = 5 # price childs

def profitEst(data, u_age, trgt, pr_a, pr_c):
ages = list(data.values())
adults_1 = sum(map(lambda a : a >= u_age, ages))
childs_1 = sum(map(lambda c : c < u_age, ages))
total_1 = adults_1 * pr_a + childs_1 * pr_c
adults_2 = sum(map(lambda a : a >= trgt, ages))
childs_2 = sum(map(lambda c : c < trgt, ages))
total_2 = adults_2 * pr_a + childs_2 * pr_c
return (total_2 - total_1)/total_1 * 100

print(int(profitEst(data, u_age, age, pr_a, pr_c)))

Answer 17

Please I need help, my code isn't working for one of the test case

Answer 18

Here my solution:
old18= 0
old14=0

i18 = 0

data = {
"100-90": 25, "42-01": 48, "55-09": 12, "128-64": 71, "002-22": 18, "321-54": 19, "097-32": 33, "065-135": 64, "99-043": 80, "111-99": 11, "123-019": 5, "109-890": 72, "132-123": 27, "32-908": 27, "008-09": 25, "055-967": 35, "897-99": 44, "890-98": 56, "344-32": 65, "43-955": 59, "001-233": 9, "089-111": 15, "090-090": 17, "56-777": 23, "44-909": 27, "13-111": 21, "87-432": 15, "87-433": 14, "87-434": 23, "87-435": 11, "87-436": 12, "87-437": 16, "94-121": 15, "94-122": 35, "80-089": 10, "87-456": 8, "87-430": 40
}
age = int(input())
#your code goes here
old18= 0
old14=0

i18 = 0
newA = 0

for value in data.values():
if value >= 18:
old18 +=1
if value < 18:
old14 +=1
oldRevenue = old18*20+old14*5

for value in data.values():

if value < 18 and value >=age:
i18 += 1
revenuediff = i18*15
#print('RevenueDiff',revenuediff)
#print('old revenue',oldRevenue)

increaseRate = (revenuediff/oldRevenue)*100
print(int(increaseRate))

The main issue was to choocw between >= , >, <=, <

Answer 19

data = {
"100-90": 25, "42-01": 48, "55-09": 12, "128-64": 71, "002-22": 18, "321-54": 19, "097-32": 33, "065-135": 64, "99-043": 80, "111-99": 11, "123-019": 5, "109-890": 72, "132-123": 27, "32-908": 27, "008-09": 25, "055-967": 35, "897-99": 44, "890-98": 56, "344-32": 65, "43-955": 59, "001-233": 9, "089-111": 15, "090-090": 17, "56-777": 23, "44-909": 27, "13-111": 21, "87-432": 15, "87-433": 14, "87-434": 23, "87-435": 11, "87-436": 12, "87-437": 16, "94-121": 15, "94-122": 35, "80-089": 10, "87-456": 8, "87-430": 40
}
age = int(input())
#your code goes heren

money = 0
nmoney = 0
for value in data.values():
if value >= 18 :
money += 20
else:
money+= 5

for value in data.values():
if value >= age :
nmoney += 20
else:
nmoney+= 5
#to avoid negetive values
if nmoney > money :
per = ((nmoney - money)/money)*100
else:
per = ((money - nmoney)/money)*100
print(int(per))

Answer 20

data = {
"100-90": 25, "42-01": 48, "55-09": 12, "128-64": 71, "002-22": 18, "321-54": 19, "097-32": 33, "065-135": 64, "99-043": 80, "111-99": 11, "123-019": 5, "109-890": 72, "132-123": 27, "32-908": 27, "008-09": 25, "055-967": 35, "897-99": 44, "890-98": 56, "344-32": 65, "43-955": 59, "001-233": 9, "089-111": 15, "090-090": 17, "56-777": 23, "44-909": 27, "13-111": 21, "87-432": 15, "87-433": 14, "87-434": 23, "87-435": 11, "87-436": 12, "87-437": 16, "94-121": 15, "94-122": 35, "80-089": 10, "87-456": 8, "87-430": 40
}
age = int(input())

#your code goes here

#Finding the initial revenue.
t1=0
for x in data:
buying_age=(data.get(x))
if buying_age<18:
t1 +=5
elif buying_age>=18:
t1 +=20

#Finding the new revenue.
t2=0
for x in data:
buying_age=(data.get(x))
if buying_age<age:
t2 +=5
elif buying_age>=age:
t2 +=20

#Finding out % increase in revenue.
revenue_up=((t2-t1)/t1)*100
print(int(revenue_up))