#Your School has following rules for grading system.
mark= float(input("Enter your mark here: "))
if(mark >=90 and mark <=100):
print ("Your Grade is A*")
elif(mark >=80 and mark <=89):
print("Your Grade is A")
elif(mark >=70 and mark <=79):
print("Your Grade is B")
elif(mark >=60 and mark <=69):
print("Your Grade is C")
elif(mark >=50 and mark <=59):
print("Your Grade is D")
elif(mark >=40 and mark <=49):
print("Your Grade is E")
elif(mark >=0 and mark <=39):
print("Your Grade is A")
else:
print("Your Grade is Invalid")
mark= float(input("Enter your mark here: "))
if(mark >=90 and mark <=100):
print ("Your Grade is A*")
elif(mark >=80 and mark <=89):
print("Your Grade is A")
elif(mark >=70 and mark <=79):
print("Your Grade is B")
elif(mark >=60 and mark <=69):
print("Your Grade is C")
elif(mark >=50 and mark <=59):
print("Your Grade is D")
elif(mark >=40 and mark <=49):
print("Your Grade is E")
elif(mark >=0 and mark <=39):
print("Your Grade is A")
else:
print("Your Grade is Invalid")
#Your School has following rules for grading system.
mark= float(input("Enter your mark here: "))
if(mark >=90 and mark <=100):
print ("Your Grade is A*")
elif(mark >=80 and mark <=89):
print("Your Grade is A")
elif(mark >=70 and mark <=79):
print("Your Grade is B")
elif(mark >=60 and mark <=69):
print("Your Grade is C")
elif(mark >=50 and mark <=59):
print("Your Grade is D")
elif(mark >=40 and mark <=49):
print("Your Grade is E")
elif(mark >=0 and mark <=39):
print("Your Grade is A")
else:
print("Your Grade is Invalid")