Important Questions for Class 12 Computer Science (Python) – Review of PythonTOPIC-1 Python Basics Very Short Answer Type Questions(1 mark)Question 1. Name the Python Library modules which need to be imported t
class and takes all of the same arguments, but it simply waits until the command completes and gives you the return code. For example: return_code = subprocess.call("echo Hello World", shell=True) See the documentation. If you’re on Python 3.5 or later, you can use the new subp...
95. What are functions in Python Functions are entities in Python that increase code resusability and decrease code base size. These are reusable blocks of code that can be invoked by just making a function call. A function consists of two parts: Function Definition: It is where you define ...
11. What are lambda functions? 12. How are Dictionaries implemented in Python? 13. Describe the difference between a shallow copy and a deep copy 14. Describe generators in Python and give a brief example of how to use them 15. What is the main difference between a tuple and a list in...
28. What’s the role of namespaces in Python? 29. What is Regex? List some of the important Regex functions in Python. 30. Differentiate between pass, continue and break. Master Python Interview with Interview Kickstart Python is one of the most widely used programming languages in the world...
Question 9: To allow users to terminate a long-running script gracefully, the ___ exception should be caught and handled in Python. ImportError IOError KeyboardInterrupt ▼ Question 10: The ___ exception is a subclass of the BaseException class and is designed to catch user interruptions. ▼...
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The callback function in JavaScript is a type of function which passed as arguments to another function. Irrespective of the sequence by which the functions have been defined it is executed based on the function calls. The execution takes place after the execution of the previous function has be...
• Functions in Python are first-class objects. This means that you can assign them to a variable. Python functions can also return other functions or accept them as parameters. • Python is a general-purpose language, which is very popular in many industries. Developers use it in automati...
The statement "In Python, functions are first-class objects" means that functions in Python are treated like any other object. You can: Assign functions to variables Example: f = my_function Pass functions as arguments to other functions Example: some_function(my_function) Return functions fr...