GradingProgram

print("Welcome to exam calculator")
print()
NameOftest = input("What is name of the exam? ")
print()
total_score = int(input("Max. Possible score:"))
your_score = int(input("Your score: "))
print()


number_score = float( your_score / 
total_score)
final_number = round(number_score, 2)
final_perc = round(float(your_score /
total_score)*100, 2)

print("you got",final_perc,"%")

if final_number >= .90:
  print("your letter score is an A+")
elif final_number >= .80 and final_number <=.89:
  print("your letter grade is an A-")
elif final_number >= .70 and final_number <=.79:
  print("your letter score is a B.")
elif final_number >= .60 and final_number <=.69:
  print("your letter grade is a C.")
elif final_number >= .50 and final_number <=.59:
  print("your letter grade is a D")
elif final_number <= .49:
  print("your letter grade is U.")
else:
  print("try again")