Tuesday, June 9, 2026
Latest:

Questions & Answers

(Frequently asked questions)

Questions & Answers › Category: Computer Science
Filter:AllOpenResolvedClosedUnanswered
What the following code returns: all((\' \', [[]], True, ((), ())))
AnsweredGeek Boy asked 4 years ago • 
1061 views1 answers0 votes
Select true statements. (select two) a. An iterator is an object that has a __iter__() method that returns an iterator object. b. An iterator is an object that implements the __next__() method that returns the next element of the iterable object, or throws a StopIteration exception when there are no more elements available. c. Any function in Python is an iterator.
AnsweredGeek Boy asked 4 years ago • 
980 views1 answers0 votes
When opening a file, what mode will you use to read the data from the file?
AnsweredGeek Boy asked 4 years ago • 
1131 views1 answers0 votes
What built-in function can you use to check if a given object has a specific attribute/method?
AnsweredGeek Boy asked 4 years ago • 
843 views1 answers0 votes
Consider the function below: def func(number, result=[]): result.append(number) return result We have a classic Python problem here. The default value for the result argument is a list (a mutable object). In Python, the default value of a function argument is only evaluated once. The function was called twice: func(10) func(20) Considering the above, what will be the result of the next call func(30)?
AnsweredGeek Boy asked 4 years ago • 
1015 views1 answers0 votes
Can a function have default argument values?
AnsweredGeek Boy asked 4 years ago • 
1113 views1 answers0 votes
What function can you use to check the type of an object?
AnsweredGeek Boy asked 4 years ago • 
1197 views1 answers0 votes
We need to check if at least one element of the iterable object evaluates to the truth. What built-in function can you use for this?
AnsweredGeek Boy asked 4 years ago • 
1088 views1 answers0 votes
Does every function in its implementation have to have a return keyword?
AnsweredGeek Boy asked 4 years ago • 
821 views1 answers0 votes
What built-in function can you use to convert integer to binary?
AnsweredGeek Boy asked 4 years ago • 
925 views1 answers0 votes
What is a decorator?
AnsweredGeek Boy asked 4 years ago • 
1310 views1 answers0 votes
What is a function defined by a lambda expression?
AnsweredGeek Boy asked 4 years ago • 
988 views1 answers0 votes
What is a Python function?
AnsweredGeek Boy asked 4 years ago • 
1246 views1 answers0 votes
What keyword is used to define functions in Python?
AnsweredGeek Boy asked 4 years ago • 
1106 views1 answers0 votes
What built-in function will you use to find the object id?
AnsweredGeek Boy asked 4 years ago • 
1036 views1 answers0 votes
What built-in function can you use to check the logical value of an object?
AnsweredGeek Boy asked 4 years ago • 
975 views1 answers0 votes
What is a recursive function?
AnsweredGeek Boy asked 4 years ago • 
1161 views1 answers0 votes
What does *args mean in function?
AnsweredGeek Boy asked 4 years ago • 
982 views1 answers0 votes
What built-in function will you use to open the file?
AnsweredGeek Boy asked 4 years ago • 
1224 views1 answers0 votes
The following very_important_fuction() function is given. Which attribute of this function stores docstring? def very_important_fuction():     """This is a very important function that always returns 1."""     return 1
AnsweredGeek Boy asked 4 years ago • 
1180 views1 answers0 votes
The following very_important_fuction() function is given. How do you display the docstring for a given function? (Select four options)
AnsweredGeek Boy asked 4 years ago • 
1216 views1 answers0 votes
Which of the following tools can we use to install packages? (Select two options)
AnsweredGeek Boy asked 4 years ago • 
1007 views1 answers0 votes
What does PSF do?
AnsweredGeek Boy asked 4 years ago • 
1190 views1 answers0 votes
How to check the pip version from the terminal (Windows system)? The > character stands for a command prompt. (Select four options)
AnsweredGeek Boy asked 4 years ago • 
978 views1 answers0 votes
Which of the following operators is not a logical operator?
AnsweredGeek Boy asked 4 years ago • 
1311 views1 answers1 votes
What is a Python package?
AnsweredGeek Boy asked 4 years ago • 
947 views1 answers0 votes
The pandas package was imported as below: import pandas as pd How can you display the path to this package?
AnsweredGeek Boy asked 4 years ago • 
1206 views1 answers0 votes
Let’s assume that in our working directory we have virtual environment called dev-env and the installed Django framework. Where should you look for Django-related code (Windows)? The > character stands for a command prompt.
AnsweredGeek Boy asked 4 years ago • 
980 views1 answers0 votes
How do you install the numpy package with pip? The > character stands for a command prompt.
AnsweredGeek Boy asked 4 years ago • 
927 views1 answers0 votes
What operator is used to check the equality of objects?
AnsweredGeek Boy asked 4 years ago • 
1107 views1 answers0 votes
1…34567…35
Copyright © 2026 EASTER SCIENCE. All rights reserved.