Wednesday, April 30, 2025
Latest:

Questions & Answers

(Frequently asked questions)

Questions & Answers › Category: Computer Science
Filter:AllOpenResolvedClosedUnanswered
Is Python a dynamically typed language?
AnsweredGeek Boy asked 3 years ago • 
839 views1 answers0 votes
A virtual environment named work-env was created in the current working directory. Then it was properly activated. Which command will deactivate the work-env virtual environment (Windows)? The > character stands for a command prompt.
AnsweredGeek Boy asked 3 years ago • 
857 views1 answers0 votes
What does PSF stand for?
AnsweredGeek Boy asked 3 years ago • 
760 views1 answers0 votes
How can you list installed packages in current environment with pip? The > character stands for a command prompt. (Select two options)
AnsweredGeek Boy asked 3 years ago • 
711 views1 answers0 votes
What programming paradigms does Python support? Select all that apply.
AnsweredGeek Boy asked 3 years ago • 
730 views1 answers0 votes
Let's assume that in our working directory we have virtual environment called dev-env. Where does pip install packages (Windows)? The > character stands for a command prompt.
AnsweredGeek Boy asked 3 years ago • 
917 views1 answers0 votes
Which operator is used for exponentiation in Python?
AnsweredGeek Boy asked 3 years ago • 
912 views1 answers0 votes
Which set of commands will create a directory named envs in the current working directory and within that directory will create a virtual environment named test-env using virtualenv (Windows)? The > character stands for a command prompt.
AnsweredGeek Boy asked 3 years ago • 
649 views1 answers0 votes
What built-in package is used to re-import modules/packages?
AnsweredGeek Boy asked 3 years ago • 
912 views1 answers0 votes
What is a Python module?
AnsweredGeek Boy asked 3 years ago • 
692 views1 answers0 votes
The sklearn package was imported as shown below: import sklearn Which code shows correctly re-importing this package?
AnsweredGeek Boy asked 3 years ago • 
764 views1 answers0 votes
What is IPython? (Select three options)
AnsweredGeek Boy asked 3 years ago • 
769 views1 answers0 votes
Are indentations important in Python?
AnsweredGeek Boy asked 3 years ago • 
895 views1 answers0 votes
Which statements are correct about the PYTHONPATH environment variable? (Select two options)
AnsweredGeek Boy asked 3 years ago • 
712 views1 answers0 votes
How do you check the Python version using the sys built-in module?
AnsweredGeek Boy asked 3 years ago • 
689 views1 answers0 votes
Which of the following words is not a Python keyword? (Select three options)
AnsweredGeek Boy asked 3 years ago • 
805 views1 answers0 votes
What is a local variable?
AnsweredGeek Boy asked 3 years ago • 
811 views1 answers0 votes
Which year is considered the beginning of Python?
AnsweredGeek Boy asked 3 years ago • 
773 views1 answers0 votes
A virtual environment named dev-env was created in the current working directory. Which command will activate this environment (Windows)? The > character stands for a command prompt.
AnsweredGeek Boy asked 3 years ago • 
660 views1 answers0 votes
Which of the following command displays the Python version from the terminal (Windows)? The > character stands for a command prompt. (select 2)
AnsweredGeek Boy asked 3 years ago • 
471 views1 answers0 votes
How do you display basic information about a numpy package (name, version, home page, license, location, etc.) with pip? The > character stands for a command prompt.
AnsweredGeek Boy asked 3 years ago • 
890 views1 answers0 votes
Which of the following commands will create a virtual environment named dev-env (Windows) using virtualenv in the current working directory? The > character stands for a command prompt. (select 3)
AnsweredGeek Boy asked 3 years ago • 
855 views1 answers0 votes
How do you display all the keywords in Python?
AnsweredGeek Boy asked 3 years ago • 
497 views1 answers0 votes
The plotly package was imported as below: import plotly, how do you display the version of this package?
AnsweredGeek Boy asked 3 years ago • 
776 views1 answers0 votes
Who is the creator of Python?
AnsweredGeek Boy asked 3 years ago • 
936 views1 answers0 votes
Alice and Bob want to exchange the n- digits message on the internet, but they want to ensure the security. They went to a cyber security specialist Edwin for the solution. Edwin listened to the requirement of the clients and proposed a scheme for cryptography, which is mentioned in following points 1. The algorithm would reverse the message 2. After reverting the message, it would determine an alphabetic character against the digit. For example, for 0 it would be A, for 1 it would be B, for 2 it would be C, for Z it would be 25. Write a code in C for the above cryptographic algorithm using loops in C for Edwin. The samples are like: Input String Cypher Text 1546 GEFB 7777 HHHH 5555 FFFF 1234 EDCB
Answeredashok asked 3 years ago • 
1624 views1 answers-1 votes
What will be the output of the following Python Program? def addItem(list_Param): list_Param += [6] my_list = [1, 2, 3] addItem(my_list) print(len(my_list))
Answeredvikky asked 3 years ago • 
1123 views1 answers-1 votes
A manufacturer would like to have a device for a car that will sound a warning signal when the temperature is between 34 and 40 degrees Fahrenheit (F). Write a logical expression to code the scenario in c program.
AnsweredFakhurddin asked 3 years ago • 
958 views1 answers0 votes
How is the scope of a statement defined in python?
AnsweredLokesh Kumar asked 3 years ago • 
929 views1 answers0 votes
A smart city which is equipped with the latest technologies such as self-driving cars (SD), robots, UAV,and many others are shown in Fig.1. Consider a UAV which is deployed to monitor agriculture field andcommunicate with the robot, which can take an N number of different locations (A, B, C, and N) (referFig.1).Develop a C-script that calculates the distance between reference point R (1,3) of a UAV and robotlocations A, B, C, and N number of locations.N is the (non- zero) LSD of your mobile number.For 0 < LSD < 4 then take [N = (2LSD ) *2], and if LSD = 0, take [ N = (2LSD) *4+3]  
Answeredlucky asked 3 years ago • 
1978 views1 answers-1 votes
1…56789…35
Copyright © 2025 EASTER SCIENCE. All rights reserved.