This is a real interview question: What is the difference between List and Dictionary inPython? You need to answer that immediately without googling.. My answer: a list is like an array whilst a dictionary stores key-value pairs. The interviewer asked “is the dictionary ordered”? What?...
What is the difference between lists and tuples in Python? The key difference is that tuples are immutable. This means that you cannot change the values in a tuple once you have created it. As a list is mutable, it can't be used as a key in a dictionary,
Difference Between ‘and’ and ‘&’ in Python: The and is a type of Logical AND that returns in a True form whenever both the operands are also true. The &, on the other hand, is a bitwise operator used in the Python language. Visit to learn more on ‘a
Sample Solution: Python Code:# Define a function 'list_difference' that finds the difference between two lists (including duplicate elements) def list_difference(l1, l2): # Create a copy of 'l1' to avoid modifying the original list result = list(l1) # Iterate through elements in 'l2' for...
Difference between set and list in Python Convert list to set in Python Convert set to list in Python So, without any further delay, let’s get started. Instantiate a Set in Python Using commas to separate and curly braces to group elements myset = {“apple”, “banana”, “cherry”}...
Is there a difference between `==` and `is` in Python? There is a simple rule of thumb to tell you when to use==oris. ==is forvalue equality. Use it when you would like to know if two objects have the same value. isis forreference equality. Use it when you would like to know...
Having immutable value objects is always recommended in other programming languages as well. 6. Conclusion Finally, let us list down all thedifferences between lists and tuples in Python, discussed above. List are created with square brackets and tuples are created with round bracket. ...
Difference between == and = in Python By: Rajesh P.S.In Python, both the = and == operators are used for different purposes and have distinct meanings. = Operator in Python The = operator is used for assignment. It assigns the value on its right-hand side to the variable on its ...
If you are in a hurry, below are some quick examples of the difference between a list and an array. # Quick examples of list vs array # Example 1: Creating a list of items # belonging to different data types mylist = [2,"Sparkbyexample",['Python','Java']] # Example 2: Get ele...
And if not, why do we have two data types that behave pretty much in the same way? Can’t we just live with either lists or tuples? Well, let’s try to find the answer. The Key Difference between a List and a Tuple The main difference between lists and tuples is the fact that...