def get_valid_int(i_score): while i_score == None: s_score = input("enter score: ") try: i_score = int(s_score) except: print("Not a valid integer") cutoff_list = [90, 80, 70, 60] grade_list = ["A", "B", "C", "D", "F"] i_score = get_valid_int("Enter score: ")
def get_valid_int(i_score): while i_score == None: s_score = input("enter score: ") try: i_score = int(s_score) except: print("Not a valid integer") cutoff_list = [90, 80, 70, 60] grade_list = ["A", "B", "C", "D", "F"] i_score = get_valid_int("Enter score: ")
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
Related questions
Question
I would want to know how to complete my python code. My biggest problem is that it is saying that you can't use a >= symbol on an int or none type. I am not supposed to use else-if, elif, or else in the code.
def get_valid_int(i_score):
while i_score == None:
s_score = input("enter score: ")
try:
i_score = int(s_score)
except:
print("Not a valid integer")
cutoff_list = [90, 80, 70, 60]
grade_list = ["A", "B", "C", "D", "F"]
i_score = get_valid_int("Enter score: ")
grade ="F" #None
for i in range(len(cutoff_list)):
if i_score >= cutoff_list[i]:
grade = grade_list[i]
break
print("grade = " + grade)
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