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所在平台: Udemy |
课程主页: https://www.udemy.com/course/pcap-certification-python-practice-test/
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**课程总结：PCAP认证——Python编程认证助理** 本课程全面讲解Python编程，尤为侧重于PCAP认证考试所需的进阶主题，这些主题在大多数Python课程中并不常见。 **核心内容涵盖：** * **Python进阶特性：** `capitalize()`, `split()`, `join()`, `insert()`, `index()`, `sorted()`, `map()`, `filter()`, `reduce()`, `reversed()`, `__name__`, `__str__`, `__dict__`, `__module__`, `__bases__`, `hasattr()`, `issubclass()`, `isinstance()`等。 * **基础概念：** 解释器、编译器、缩进规则、分号用法。 * **重要关键字：** `pass`, `yield`, `return`, `del`, `None`, `global`。 * **运算符：** 一元和二元运算符、数值运算符、位运算符、字符串运算符、布尔运算符、关系运算符、赋值运算符、格式化。 * **条件语句：** `if`, `if-elif-else`, `if-elif-else`。 * **列表与列表推导式：** 深入理解Python列表及其高效构建方式。 * **字符串：** 字符串的详细操作。 * **循环：** `while`, `while-else`, `for`, `for-else`, `range()`, `in`，以及循环控制语句`break`和`continue`。 * **字符集：** ASCII和UNICODE（UTF-8, UTF-16, UTF-32），以及转义字符。 * **列表复制：** 深拷贝（Deep copy）与浅拷贝（Shallow copy）。 * **字典：** Python字典的数据结构。 * **生成器（Generators）：** 内存效率高的迭代方式。 * **函数参数：** 位置参数、默认参数、关键字参数、非关键字参数。 * **预定义函数：** `input()`, `print()`, `int()`, `float()`, `str()`, `upper()`, `lower()`, `len()`, `ord()`, `chr()`, `append()`, `sort()`, `keys()`, `items()`, `values()`, `super()`, `type()`, `tuple()`, `list()`, `dict()`等常用内建函数。 * **模块与包：** `.pyc`文件的创建与使用，包、目录和模块的区别，`__init__.py`文件的作用。 * **类与对象：** 构造函数、`self`、属性的删除与添加，继承的类型（单一、多重、多层、层次、混合），多态，封装（public, protected, private, name mangling）。 * **异常处理：** 使用预定义异常和自定义类引发异常，`try-except-else-finally`块，同一`except`块处理多个异常，以及`Exception`层级中的重要类（如`TypeError`, `ValueError`, `IOError`, `OSError`, `NameError`, `IndexError`, `SyntaxError`, `BaseException`）。 * **文件处理：** `read()`, `readinto()`, `readline()`, `write()`, `close()`, `open()`等文件函数，以及各种文件模式（r, w, a, wb, rb, b）和文本文件与二进制文件的区别。 **为何选择PCAP认证考试练习测试？** 本课程提供了高质量的Python测试内容，旨在帮助学员在PCAP考试中取得优异成绩。课程内容深度覆盖了考试的所有目标，确保学员能应对任何考题。讲师通过深入理解考试大纲并亲自参与考试来创建高质量的练习测试，保证学员能以高分通过PCAP考试。 **学习体验：** Udemy的问答功能方便学员及时解决疑问。题目类型与真实考试相似，有助于学员检验对考试目标的掌握程度。所有正确答案均提供详细解释，并包含有难度的Python问题，帮助学员巩固和提升技能。 **PCAP考试信息：** * **考试名称：** PCAP Certified Associate in Python Programming * **考试代码/版本：** PCAP-31-01 (已退役), PCAP-31-02 (当前) * **考试级别：** 助理级 * **相关认证：** PCPP Certified Professional in Python Programming (PCPP-32-101 and PCPP-32-201) * **先修知识：** 无 * **考试时长：** 65分钟（考试）+ 10分钟（保密协议/教程） * **题目数量：** 40道 * **题型：** 单选题和多选题 * **Python版本：** Python 3.x * **及格分数：** 70% (PCAP-31-02)
The following Pcap topics covered in this course are not covered by most of the python courses.capitalize ()split ()join ()insert ()index ()sorted ()map ()filter ()reduce ()reversed ()sorted () __name__ __str__ __dict____module____bases__hasattr ()issubclass ()isinstance ()Topics Covered:-Basic concepts: -InterpreterCompilerIndentation rule using a semicolonImportant Keywords: -pass yieldreturndelNoneglobalOperators: -Unary and binary operatorsNumeric operatorsBitwise operatorsString operatorsBoolean operatorsRelational operatorsAssignment operatorsFormattingConditional Statements: -ifif-elseif-elifif-elif-elseListList comprehensionStringLoops: -while, while - elseb. for, for - else, range (), inLoop Control statements: -breakcontinueCharacter Sets: -a. ASCIIb. UNICODE (UTF-8, UTF-16, UTF-32)Escape charactersList copying ways: -Deep copyb. Shallow copyDictionaryGeneratorsFunction Arguments: -Positional argumentsDefault argumentsKeyword argumentsNon-keyword argumentsPredefined functions: -input()print(end,sep)int ()float ()str ()upper ()lower ()len ()ord ()chr ()append ()sort ()keys ()items ()values ()super ()type ()tuple ()list ()dict ()Modules and packages: -a. Use and creation of.pyc file.b. Difference between packages, directories, and modules.c. Use of __init__ py fileClasses and objects: -ConstructorSlefRemoving and adding attributesType of inheritance: -Single inheritanceMultiple inheritancesMultilevel inheritanceHierarchical inheritanceHybrid inheritancePolymorphismEncapsulation: -publicprotectedprivatename manglingException handling: -Raising exception using predefined exception and user-defined classtry-except-else-finally blockassigning more than one exception to one except blockImportant classes from Exception hierarchy: -TypeErrorValueErrorIOErrorOSErrorNameErrorIndexErrorSyntaxErrorExceptionBaseExceptionFile Handling functions: -read()readinto()readline()write()close()open()bytearray()File Handline modes (r,w,a,wb,rb,b)Binary vs test files.Why Choose the PCAP Associate Exam Practice Test?Quality Python test content is extremely important to me so that you can perform extremely well in PCAP Exam. I ensure that all objectives of the exam are covered in depth so you'll be ready for any question on the exam. I work hard to understand the exam objectives, take the exam my selves before creating these practice tests. My quality content guarantees you to pass the PCAP Exam in flying colors.Udemy Q and A feature helps you to clear your doubt from meQuestions are similar to exam questions so you test your knowledge of exam objectivesDetailed explanations for correct answers Get hard level of python questionsPCAP: Exam InformationExam Name: PCAP Certified Associate in Python ProgrammingExam Code/Exam Version: PCAP-31-01 (retired), PCAP-31-02 (published)Exam Level: AssociateAssociated Certifications: PCPP Certified Professional in Python Programming (PCPP-32-101 and PCPP-32-201) Coming 2020Pre-requisites: NoneDuration: 65 minutes (exam) + 10 minutes (Non-Disclosure Agreement/Tutorial)Number of Questions: 40Format: Single-choice and multiple-choice questions Python 3.xPassing score: 70% (PCAP-31-02)
