devskill-python-course/Basic Python/Problem3.py at master · maf345/devskill-python-course · GitHub

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# Problem Statement:

# Write a program to input marks of five subjects Physics, Chemistry, Biology, Mathematics and Computer.

# Calculate TOTAL percentage(Not Each subject) and grade according to following:

# Percentage >= 90% : Grade A

# Percentage >= 80% : Grade B

# Percentage >= 70% : Grade C

# Percentage >= 60% : Grade D

# Percentage >= 40% : Grade E

# Percentage < 40% : Grade F

# Assume Each exam has 100 marks in total.

# Taking input of 5 subjects marks-

p = float(input("Enter marks in Physics: "))

c = float(input("Enter marks in Chemistry: "))

b = float(input("Enter marks in Biology: "))

m = float(input("Enter marks in Math: "))

i = float(input("Enter marks in Computer: "))

TOTAL_marks = p + c + b + m + i

print(f'Total Marks is: {TOTAL_marks}')

# Since each subject has 100 marks. So, 5 subjects will have a total of 500 marks.

# Calculating total Percentage-

TOTAL_percentage = (TOTAL_marks*100)/500

print(f'Total Percentage is: {TOTAL_percentage}')

# Calculating Grade-

if TOTAL_percentage >= 90:

print("Final Grade is: A")

elif TOTAL_percentage >=80:

print("Final Grade is: B")

elif TOTAL_percentage >=70:

print("Final Grade is: C")

elif TOTAL_percentage >=60:

print("Final Grade is: D")

elif TOTAL_percentage >=40:

print("Final Grade is: E")

else:

print("Final Grade is: F")

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