Question

#Python program using loop instead of numpy or pandas.
Write a function to enter n student scores from 0 to 100 to represent student score,
Count how many A (100 - 90), B(89-80), C(79-70), D(69-60), F(<60)
We will use numpy array OR pandas later for this problem, for now use loop

Invoke the function with 10 student scores, show the result as follow:

Test
Enter 10 scores
Enter  a student score: 99
Enter  a student score: 88
Enter  a student score: 77
Enter  a student score: 66
Enter  a student score: 55
Enter  a student score: 90
Enter  a student score: 80
Enter  a student score: 70
Enter  a student score: 60
Enter  a student score: 50

Grades : 
As :  2
Bs :  2
Cs :  2
Ds :  2
Fs :  2

Answer 1

CODE -

# Initializing the number of student scores to 10

n = 10

# Initializing the no. of students in each category of grade to 0

count_A = 0

count_B = 0

count_C = 0

count_D = 0

count_F = 0

print("Enter 10 scores")

# Iterating for no. of scores times

for i in range(n):

    # Asking user for score

    score = int(input("Enter a student score: "))

    # Increasing the count of student in a grade category if score lies in that grade

    if score>=90 and score<=100:

        count_A += 1

    if score>=80 and score<=89:

        count_B += 1

    if score>=70 and score<=79:

        count_C += 1

    if score>=60 and score<=69:

        count_D += 1

    if score<60:

        count_F += 1

# Displaying the result

print("\nGrades:")

print("As:", count_A)

print("Bs:", count_B)

print("Cs:", count_C)

print("Ds:", count_D)

print("Fs:", count_F)

SCREENSHOTS -

CODE -

OUTPUT -

If you have any doubt regarding the solution, then do comment.
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