Answered: prints "Updated slot number X" where X…

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

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Question

prints "Updated slot number X" where X is the slot number user entered. I can't this part to work.

try:
slot = input('Enter slot number: ')
if type(int(slot)) != int:
raise ValueError(' invalid literal for int() with base 10: \'' + slot + '\'')
elif int(slot) > 5 or int(slot) < 1:
raise ValueError('Invalid slot number. ')
else:
slot = int(slot) - 1
name = input('Enter new name: ')
number = input('Enter new number: ')
names[slot] = name
numbers[slot] = number
print("Updated slot number ", slot)
except ValueError as e:
print('<class \'ValueError\'>', e)

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