What is the difference between Del and remove methods of list?

Remove basically removes the first matching value. Delete deletes the item from a specific index Pop basically takes an index and returns the value at that index.

What does DEL () do in Python?

The del keyword in python is primarily used to delete objects in Python. Since everything in python represents an object in one way or another, The del keyword can also be used to delete a list, slice a list, delete a dictionaries, remove key-value pairs from a dictionary, delete variables, etc.

What is difference between remove and pop in list explain with suitable example?

The pop() function takes either no parameter or the index value as its parameter. When no parameter is given, this function pops() the last element and returns it. The remove() function, on the other hand, is used to remove the value where we do not need the removed value to be returned.

What is the difference between Del and pop function of dictionary?

Python pop() vs del First, the pop() method returns the value of the key removed from a dictionary whereas del does not return any value. Second, the del keyword returns a KeyError if a key is not in a dictionary.

What is the difference between Del and clear off dictionary?

7 Answers. Python documentation on dicts states that del d[key] removes d[key] from the dictionary while d. clear() removes every key, so basically their behavior is the same. On the memory issue, in Python when you “delete” you are basically removing a reference to an object.

What is remove function in Python?

Python List remove() is an inbuilt function in the Python programming language that removes a given object from the List.

What is the difference between Del and pop function?

pop() returns deleted value. The del keyword can delete the single value from a list or delete the whole list at a time. At a time it deletes only one value from the list.

What the difference between pop remove clear and Del function?

remove() delete the matching element/object whereas del and pop removes the element at a specific index. del and pop deals with the index. The only difference between the two is that- pop return deleted the value from the list and del does not return anything. Pop is the only way that returns the object.

What is difference between Del remove and pop on Python lists?

What Is Difference Between Del, Remove and Pop on Python Lists? In python del is a keyword and remove (), pop () are in-built methods. The purpose of these three are same but the behavior is different remove () method delete values or object from the list using value and del and pop () deletes values or object from the list using an index.

What is the difference between Del() and remove() methods in JavaScript?

The del keyword doesn’t return any value. The remove () method doesn’t return any value. pop () returns deleted value. The del keyword can delete the single value from a list or delete the whole list at a time. At a time it deletes only one value from the list. At a time it deletes only one value from the list.

How to remove elements from a list in Python?

When you want to remove or delete any elements from the Python list, you have to think about the difference between remove, del and pop in Python List and which one to use remove : remove () removes the first matching value or object, not a specific indexing. lets say list.remove (value)

How to delete a list of values from a list?

The del keyword delete any variable, list of values from a list. The remove () method removes the first matching value from the list. The pop () method like del deletes value at a particular index.