import copy def change_shallow(data): if name main': 'f'] ▬▬▬▬▬▬▬▬▬▬▬ var = ['a', [['b'], 'c'], 'd', ['e'], copy1 = var[:] copy2 = copy.deepcopy (var) change_shallow (var) print(copy1, copy2) #copy1 and copy2 should not be identical Fill in the blank in change_shallow with a single line of code that would cause copy1 to change in some way, but not copy2. You are not allowed to directly access copy1 or copy2 in the line you write - you have to operate only on the parameter data that is passed in to the function.

import copy def change_shallow(data): if name main': 'f'] ▬▬▬▬▬▬▬▬▬▬▬ var = ['a', [['b'], 'c'], 'd', ['e'], copy1 = var[:] copy2 = copy.deepcopy (var) change_shallow (var) print(copy1, copy2) #copy1 and copy2 should not be identical Fill in the blank in change_shallow with a single line of code that would cause copy1 to change in some way, but not copy2. You are not allowed to directly access copy1 or copy2 in the line you write - you have to operate only on the parameter data that is passed in to the function.

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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A ValueError exception is raised if you try to retrieve a value from a dictionary using a nonexistent key. True or False
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