Data Programming l: PYTHON

1.

Write a program that gets the user score. The score should be a number between 0 and 1. If the score is out of range, print an error message. If the score is between 0 and 1, print the letter grade using the following table.

Numeric Grade	Letter Grade
>=0.9	A
>=0.8	B
>=0.7	C
>=0.6	D
<0.6	F

Output:

a) The letter grade is A

b) The letter grade is D

2. Rewrite the previous program using try and except so that your program handles non-numeric and out of range numbers by printing different messages. The following shows two examples. The program should work the same as before with valid inputs.

Output:

a) Error, please enter a numeric value.

b) Error, please enter a numeric between 0 and 1.