Question

Using Python using import numpy as np

3. Write a Python function that is passed a numeric grade from 0 to 100 and returns a letter grade according to the scheme shown in Table 1

Answer 1

OUTPUT :

CODE :

def letter_grade(grade):
if grade<0 or grade>100:
print('Invalid grade')
return
if grade>=90 and grade<=100:
return 'A'
elif grade>=80 and grade<90:
return 'B'
elif grade>=70 and grade<80:
return 'C'
elif grade>=60 and grade<70:
return 'D'
else:
return 'E'