CRSGiven the following custom class myClass, which of the following statements are TRUE? Select all that apply:Esignmentsclass myClass:uizzesdefinit_(self, code, name):self.codeself.name = nameself.roster- []codeodulesdef enrol (self, 1st: list[str]) -> None:"" Add each element of <1st> to the roster once.for item in 1st:if item not in self.roster:self.roster. append (1st)O The attribute roster cannot be defined, since it's not a parameter of the initializer.O The method enrol is correct.O The method enrol is incorrect because it doesn't properly add elements to the roster.A The metnod enrol is incorrect because it coesr't properly ignore duplicate string elements,O The method enrolis incorrectause itsn't returm anythingC The initializer is incorrectas it creates more attrisutes than are passed.The command printc roster) prints the list roster, where c is an instance of myClass.The command print(c roster prints a memory address. as repr orstrill brert defined.

Python is an interpreted program, object-oriented language, high-level programming language with…

Given the following custom class myClass, which of the following statements are TRUE? Select all that apply. class myClass: def init_(self, code, name): self.code self.name = name self.roster - [0 - code def enrol(self, 1st: list[str]) -> None: Add each element of to the roster once. for item in 1st: if item not in self.roster: self.roster. append (1st)

Given the following custom class myClass, which of the following statements are TRUE? Select all that apply. class myClass: def init_(self, code, name): self.code self.name = name self.roster - [0 - code def enrol(self, 1st: list[str]) -> None: Add each element of to the roster once. for item in 1st: if item not in self.roster: self.roster. append (1st)

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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Given the following custom class (myClass , which of the following statements are TRUE? Select all that apply. class myClass: def _init_(self, code, name): self.code = code self.name = name self.roster = [] def enrol(self, 1st: list[str]) -> None: Add each element of to the roster once. for item in lst: if item not in self.roster: self.roster.append (1st) The attribute roster cannot be defined, since it's not a parameter of the initializer. O The method enrol is correct. The method enrol is incorrect because it doesn't properly add elements to the roster. The method enrol is incorrect because it doesn't properly ignore duplicate string elements. The method enrol is incorrect because it doesn't return anything. The initializer is incorrect as it creates more attributes than are passed. The command print(c.roster) prints the list roster, where c is an instance of myClass. The command print(c.roster) prints a memory address, as _repr_ or _str__ aren't defined.
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Given the following custom class myClass , which of the following statements are TRUE? Select all that apply. class myClass: def _init_(self, code, name): self.code = code self.name = name self.roster = [] def enrol(self, 1st: list[str]) -> None: """ Add each element of to the roster once. for item in 1st: if item not in self.roster: self.roster.append(1st) O The attribute roster cannot be defined, since it's not a parameter of the initializer. O The method enrol is correct. O The method enrol is incorrect because it doesn't properly add elements to the roster. O The method enrol is incorrect because it doesn't properly ignore duplicate string elements. O The method enrol is incorrect because it doesn't return anything. O The initializer is incorrect as it creates more attributes than are passed. O The command print(c.roster) prints the list roster, where cis an instance of myClass. O The command print(c.roster) prints a memory address, as _repr_ or_str_ aren't defined.
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