Tuesday, June 17, 2025
Latest:

Questions & Answers

(Frequently asked questions)

Questions & Answers › Tag: Data Science Basics
Filter:AllOpenResolvedClosedUnanswered
Which of the following provides a pipe to access a file directly?
AnsweredAdam asked 3 years ago • 
1645 views1 answers0 votes
Which of the following is used to pass arguments to a Python file by using command line?
AnsweredAdam asked 3 years ago • 
1007 views1 answers0 votes
Which of the following command is used to print error text?
AnsweredAdam asked 3 years ago • 
1691 views1 answers0 votes
Psycopg2 and pg80000 are the drivers for ______________.
AnsweredAdam asked 3 years ago • 
1819 views1 answers0 votes
Which of the following enables to rename a directory?
AnsweredAdam asked 3 years ago • 
1092 views1 answers0 votes
Which of the following command is used to change the location of a file from one folder to another?
AnsweredAdam asked 3 years ago • 
1589 views1 answers0 votes
Which of the following command is used to combine both date and time?
AnsweredAdam asked 3 years ago • 
1409 views1 answers0 votes
You can overwrite a file despite moving a file from one folder to another.
AnsweredAdam asked 3 years ago • 
1399 views1 answers0 votes
Which of the following is used to request data from a server?
AnsweredAdam asked 3 years ago • 
1545 views1 answers0 votes
Which of the following enables “.” that matches newline?
AnsweredAdam asked 3 years ago • 
1439 views1 answers0 votes
Which of the following parameter is not present in datetime.time?
AnsweredAdam asked 3 years ago • 
1363 views1 answers0 votes
In SQLAlchemy Raw SQL, CRUD operations are performed by using?
AnsweredAdam asked 3 years ago • 
1817 views1 answers0 votes
Which of the following is used to get named entries into a tuple?
AnsweredAdam asked 3 years ago • 
1316 views1 answers0 votes
Which of the following is used to load a file?
AnsweredAdam asked 3 years ago • 
1674 views1 answers0 votes
Which of the following specifies the number of connections in a connection pool?
AnsweredAdam asked 3 years ago • 
1346 views1 answers0 votes
If you copy a file from one folder to another with the same file name using shutil, the file will be overwritten.
AnsweredAdam asked 3 years ago • 
1363 views1 answers-1 votes
Which of the following analyses only the beginning of a string?
AnsweredAdam asked 3 years ago • 
1001 views1 answers0 votes
Safe pickling is used because, by default, a class or function present in pickle data is imported.
AnsweredAdam asked 3 years ago • 
1582 views1 answers0 votes
Which of the following package contains permutations?
AnsweredAdam asked 3 years ago • 
1197 views1 answers0 votes
Which of the following identifier is used to identify whitespace around words in regular expressions?
AnsweredAdam asked 3 years ago • 
1060 views1 answers0 votes
How many components are present in SQLAlchemy?
AnsweredAdam asked 3 years ago • 
1200 views1 answers0 votes
Which of the following methods of a match object, mo, is used to view the named group portions of match in the form of a dictionary
AnsweredAdam asked 3 years ago • 
2945 views1 answers0 votes
Which of the following keywords is used to enable a context manager in Python?
AnsweredAdam asked 3 years ago • 
5054 views1 answers0 votes
ZipFile utility of zipfile module is a context manager.
AnsweredAdam asked 3 years ago • 
8541 views1 answers-1 votes
Which of the following statement is used to open the file C:\Sample.txt in append mode?
AnsweredAdam asked 3 years ago • 
11419 views1 answers0 votes
Which of the following methods have to be defined in a class to make it act like a context manager?
AnsweredAdam asked 3 years ago • 
6802 views1 answers0 votes
What is the output of the expression re.sub(r'[aeiou]', 'X', 'abcdefghij')?
AnsweredAdam asked 3 years ago • 
4834 views1 answers0 votes
What does tell method of a file object do?
AnsweredAdam asked 3 years ago • 
4635 views1 answers0 votes
What is the output of the following code? def stringDisplay(): while True: s = yield print(s*3) c = stringDisplay() c.send('Hi!!')
AnsweredAdam asked 3 years ago • 
6801 views1 answers0 votes
A Coroutine is a generator object.
AnsweredAdam asked 3 years ago • 
7716 views1 answers0 votes
1…345678
Copyright © 2025 EASTER SCIENCE. All rights reserved.