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Questions & Answers › Tag: Python Basic
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Study the following lines of codes in Python:
AnsweredVishal Sharma asked 2 years ago • 
794 views1 answers0 votes
Which of the following shell expressions in Python 3.x will give an error? a. >>>import unicodedata >>>unicodedata.category(“A”)
AnsweredGeek Boy asked 2 years ago • 
5064 views1 answers0 votes
What is the output of the following code? class A: def __init__(self, x): self.x = x x = 44 a = A(4) print(a.x)
OpenGeek Boy asked 2 years ago • 
5697 views1 answers0 votes
What is the value of variable 'k' in the below shown code?
AnsweredGeek Boy asked 2 years ago • 
5151 views1 answers0 votes
A company uses an offline system orders for selling products. The company wants to build a new online site. The data trends of the current orders show that customers typically buy once of twice a year. The company has the following requirements for the site:
AnsweredGeek Boy asked 2 years ago • 
6363 views1 answers0 votes
Which of the following statements are correct?
AnsweredGeek Boy asked 2 years ago • 
4782 views1 answers0 votes
What will be the output of the following expression in Python 3.x shell?
AnsweredGeek Boy asked 2 years ago • 
4313 views1 answers0 votes
Which of the following can be used to invoke the __init__ method in X form Y, where Y is a subclass of X in Python 3.x?
AnsweredGeek Boy asked 2 years ago • 
6793 views1 answers-1 votes
In which of the following modes of files, the "tell()" function returns an opaque number that gives the current position of the file object?
AnsweredGeek Boy asked 2 years ago • 
6457 views1 answers0 votes
You are designing the RDMS access for your current project and deciding which approach is best: an ORM-centric implementation or a direct SQL-based implementation. Which two statements are guaranteed to be true in all cases when comparing the two approaches?
AnsweredGeek Boy asked 2 years ago • 
6450 views1 answers0 votes
What is the output of the following code in Python 3.x environment? >x = “abcdef” >i = “i” >while i in x: print(i, end=””)
AnsweredGeek Boy asked 2 years ago • 
5076 views1 answers0 votes
How do you create a package so that the following reference will work?
AnsweredGeek Boy asked 2 years ago • 
8021 views1 answers0 votes
What are advantages of JSON over HTTP, as compared to SOAP over HTTP?
AnsweredGeek Boy asked 2 years ago • 
8146 views1 answers0 votes
Select the statements which are not true about Python web development.
AnsweredGeek Boy asked 2 years ago • 
7225 views1 answers-1 votes
Which of the following relationship suits best for an Employee and a Person.
AnsweredGeek Boy asked 2 years ago • 
8952 views1 answers-1 votes
Which of the following exceptions is raised when the sequence subscript is out of range?
AnsweredGeek Boy asked 2 years ago • 
5846 views1 answers0 votes
Which of the following statements are correct? Lists in Python 3.x are immutable.
AnsweredGeek Boy asked 2 years ago • 
5841 views1 answers0 votes
Which of the following shell expressions give the result as an integer value?
AnsweredGeek Boy asked 2 years ago • 
3814 views1 answers0 votes
Which of the following datatypes are Hashable?
AnsweredGeek Boy asked 2 years ago • 
5153 views1 answers0 votes
A user wants to build a ETL, which should be able to execute the dynamic rules. Which module in Python can be used for dynamic rule.
AnsweredGeek Boy asked 2 years ago • 
8064 views1 answers0 votes
What is the output of the following code? class A: def __init__(self, i=0): self.i = i class B(A): def __init__(self, j=0): self.j = j def main(): b = B(50) print(b.i) print(b.j) main()
AnsweredGeek Boy asked 2 years ago • 
7967 views1 answers0 votes
You have been asked middleware using Django. Select the correct statements that can achieved using middleware.
AnsweredGeek Boy asked 2 years ago • 
7584 views1 answers0 votes
What will be the output of the following program? for i in range(1,6): if i%4 == 0: print(‘x’) elif i%2 == 0: print(‘x’) else: print(‘xxxxx’)
AnsweredGeek Boy asked 2 years ago • 
3983 views1 answers0 votes
Which if the given tuples are not used in the AF_INET6 address family?
AnsweredGeek Boy asked 2 years ago • 
8610 views1 answers0 votes
Which of the following Python/C API function will NOT always return NULL?
AnsweredGeek Boy asked 2 years ago • 
5889 views1 answers0 votes
What will be the output of the following line of code in Python 3.x?
AnsweredGeek Boy asked 2 years ago • 
5006 views1 answers0 votes
Which of the following options is not a server socket method?
AnsweredGeek Boy asked 2 years ago • 
8031 views1 answers0 votes
What is the value of variable 'x' in the below shown code?
AnsweredGeek Boy asked 2 years ago • 
5720 views1 answers0 votes
What is the output of the following code? (Output values marked by ??) >def abc(val, y=[]): y.append(val) return y >abc(3) ?? >abc(4,[1,2]) ?? >abc(10) ??
AnsweredGeek Boy asked 2 years ago • 
4408 views1 answers1 votes
Select the statements which are not true: a. os.getcwd() will show the Python installed directory b. print(os.listdir()) print directory files in the current directory c. os.makedir("c:/temp/newfolder1/newfolder2") will create subfolders in c:\temp drive d. os.link() will create symbolic link
AnsweredGeek Boy asked 2 years ago • 
5176 views1 answers0 votes
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