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Questions & Answers › Category: Python
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What exception will be raised when you import a module/package that is not available in environment?
AnsweredLokesh Kumar asked 4 years ago • 
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What assertion method will you use when you test object equality (operator ==)?
AnsweredLokesh Kumar asked 4 years ago • 
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What optional clauses does a try … except … statement have? (select two)
AnsweredLokesh Kumar asked 4 years ago • 
1003 views1 answers0 votes
What is test fixture (unit tests)?
AnsweredLokesh Kumar asked 4 years ago • 
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The following variable is defined: height = -20 What will happen when executing the following code: assert height > 0
AnsweredLokesh Kumar asked 4 years ago • 
1230 views1 answers0 votes
What exception will be raised when you try to access an object attribute that is undefined?
AnsweredLokesh Kumar asked 4 years ago • 
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The following variable is defined: height = 40 What will happen when executing the following code: assert height > 0
AnsweredLokesh Kumar asked 4 years ago • 
1191 views1 answers0 votes
What does the following code return? issubclass(bool, int)
AnsweredLokesh Kumar asked 4 years ago • 
1022 views1 answers0 votes
Select true statements about the static method. (select 2)
AnsweredLokesh Kumar asked 4 years ago • 
794 views1 answers0 votes
What is multiple inheritance?
AnsweredLokesh Kumar asked 4 years ago • 
975 views1 answers0 votes
Select true statements about classes and instances. (select three)
AnsweredLokesh Kumar asked 4 years ago • 
1214 views1 answers0 votes
Select true statements. (select two) a. A method is a function defined in the body of a class. b. A method is a function that is defined outside the body of a class. c. If a method is called on an instance of a class, it will receive the instance object as its first argument (which is usually called self).
AnsweredLokesh Kumar asked 4 years ago • 
1100 views1 answers0 votes
Select the four pillars of object-oriented programming. (select four)
AnsweredLokesh Kumar asked 4 years ago • 
1238 views1 answers0 votes
Does Python support multiple inheritance?
AnsweredLokesh Kumar asked 4 years ago • 
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Which of the following attributes are private? (select three)
AnsweredLokesh Kumar asked 4 years ago • 
758 views1 answers0 votes
What built-in function will you use when you want to check if a given instance belongs to a certain class?
AnsweredLokesh Kumar asked 4 years ago • 
1338 views1 answers0 votes
What does self mean in a class implementation?
AnsweredLokesh Kumar asked 4 years ago • 
1136 views1 answers0 votes
The following class is defined: class Person:     pass An instance of this class was created: p = Person() How to get the class name as a string from this instance? (select two)
AnsweredLokesh Kumar asked 4 years ago • 
1158 views1 answers0 votes
What does the following code return?
AnsweredLokesh Kumar asked 4 years ago • 
1341 views1 answers0 votes
What Python keyword is used to define a class?
AnsweredLokesh Kumar asked 4 years ago • 
1334 views1 answers0 votes
Select true statements about public, protected and private attributes/methods. (select three)
AnsweredLokesh Kumar asked 4 years ago • 
1280 views1 answers0 votes
What is encapsulation in object-oriented programming?
AnsweredLokesh Kumar asked 4 years ago • 
1179 views1 answers0 votes
What is polymorphism in object-oriented programming?
AnsweredLokesh Kumar asked 4 years ago • 
1077 views1 answers0 votes
Select true statements about the abstract classes. (select three)
AnsweredLokesh Kumar asked 4 years ago • 
889 views1 answers0 votes
Which of the following answers will create an empty class? (select three)
AnsweredLokesh Kumar asked 4 years ago • 
846 views1 answers0 votes
What built-in function will you use to check if a given class is a derived class (subclass) of the specified base class?
AnsweredLokesh Kumar asked 4 years ago • 
1234 views1 answers0 votes
What does MRO mean in object-oriented programming?
AnsweredLokesh Kumar asked 4 years ago • 
848 views1 answers0 votes
What is the special method __new__() for?
AnsweredLokesh Kumar asked 4 years ago • 
1078 views1 answers0 votes
Select true statements about the class method. (select Three)
AnsweredLokesh Kumar asked 4 years ago • 
1087 views1 answers0 votes
What is the __init__() method for?
AnsweredLokesh Kumar asked 4 years ago • 
1159 views1 answers0 votes
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