Lesson 7: Timed & Graded Multiplication test

Post date: Dec 14, 2018 4:01:24 PM

import random as r, time as t

q = int(input("How many questions?"))

input("Are you ready? Hit Enter.")

start = t.time()

score = 0

for i in range(0,q):

a = r.randint(0,12)

b = r.randint(0,12)

print("What is", a, "x", b, "?")

c = int(input())

if a*b == c:

print("Correct")

score = score + 1

else:

print("Incorrect. It is", a * b)

end = t.time()

p = (score/q)*100

print("You scored", p, "%")

print("It took you", end - start, "seconds")

if p >= 90:

print("Your grade is A")

elif p >= 80:

print("Your grade is B")

elif p >= 70:

print("Your grade is C")

elif p >= 60:

print("Your grade is D")

else:

print("Your grade is F")