Summary
Summary ENGI 9818
- Course
- ENGI 9818
- Institution
- Memorial University Of Newfoundland (MUNSU )
Python Based Question and answer
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Basic Question on Python(Chapter-1)1. What is the difference between a tuple and a list in Python?
Answer: A tuple is an enduring ordered collection of elements, although a list is a fluctuating
ordered collection of stuff. Once a tuple is created, its fundamentals cannot be alternated;
however, elements in the list can be combined, detached, or replaced.
2. How can you handle exceptions in Python?
Answer: In Python, exceptions can be handled along try-except blocks. Code that adequacy
delivers an exception is placed inside a try block, and code that handles one exception is placed
inside an except block.
3. What is a Python decorator and how do you use it?
Answer: A Python decorator is a particular type of function that can adjust the behavior of
another process. Decorators are applied to the activity using the "@" symbol followed by the
decorator's name. Decorators are often used to add added functionality to contours, such as
logging along with timekeeping.
4. What is the purpose of the "with" statement in Python?
Answer: A Python "with" statement is used to wrap the execution of a code block in an
approach defined by a context manager. The main advantage of using every "with" news is that
it automatically cleans up assets such as B. The file is held after the code block has been
executed.
5. How do you implement inheritance in Python?
Answer: In Python, inheritance is implemented using a class hierarchy. To create a subclass,
define a new class that inherits from an existing class using the class SubClass(BaseClass)
syntax. Subclasses automatically acquire all attributes and methods of the base class.
6. How can you sort a list of dictionaries by a specific value of the dictionary in Python?
Answer: We can use the "sorted" function and the "key" argument to order a list of dictionaries
according to a particular value in the dictionary. A function that accepts a single argument (a
dictionary) and returns the sorting value should be used as the "key" argument.
7. How do you pass optional or keyword arguments to a function in Python?
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