Python dictionary comprehension
Dictionary comprehension is an elegant and concise way to create dictionaries from another dictionary. Or you can say transforming or creating one dictionary into another… Read More »Python dictionary comprehension
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Python count frequency in list
You can solve the Python count frequency in the list in different ways. The simplest way would be to iterate over the list and use… Read More »Python count frequency in list
Python counts occurrences of an element in a list
A simple way is using the count() method to count occurrences of an element in a list in Python. However, there are six ways by… Read More »Python counts occurrences of an element in a list
Python loop
A loop in Python is a control flow statement that allows you to execute a block of code repeatedly. There are two types of loops… Read More »Python loop
Python remove multiple items from list
You can do Iterating or List Comprehension to remove multiple items from the list in Python. Removing adjacent elements using list slicing is another option.… Read More »Python remove multiple items from list
Python set discard vs remove
Python set methods discard() and remove() are used to remove the specified item from the set. The difference between set discard and remove is the… Read More »Python set discard vs remove
Python Set copy() | Method
Python Set copy() method is used to copy the set but it’s a shallow copy. That means if we modify something in the copied set,… Read More »Python Set copy() | Method
Python set remove if exists
Use the set discard() method to remove an element from a set if it exists, not the set remove() method. Both methods take an element… Read More »Python set remove if exists
Python Set clear() | Method
Python Set clear() Method is used to remove all items from the set. All elements from the set will clear. And we will leave with… Read More »Python Set clear() | Method
Find index of element in array Python
Use the list index() method to Find the index of an element in the array Python. It returns the index in the list where the… Read More »Find index of element in array Python