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Java Collections replaceAll() Method The replaceAll() method of Java Collections class is used to replace all occurrences of one specified value in…

Python id() Function Python id() function returns an identity of an object. This is an integer which is guaranteed to be unique.…

Python slice() Function Python slice() function is used to get a slice of elements from the collection of elements. Python provides two…

Python help() Function Python help() function is used to get help related to the object passed during the call. It takes an…

Python next() Function Python next() function is used to fetch next item from the collection. It takes two arguments an iterator and…

Python set() Function In python, a set is a built-in class, and this function is a constructor of this class. It is…

Python sorted() Function Python sorted() function is used to sort elements. By default, it sorts elements in ascending order but can be…

Python hash() Function Python has() function is used to get the hash value of an object. Python calculates the hash value by…

Java Collections unmodifiableMap() Method The unmodifiableMap() method of Java Collections class is used to get an unmodifiable view of the specified map.…

Java Collections unmodifiableNavigableMap() Method The unmodifiableNavigableMap() method of Java Collections class is used to get an unmodifiable view of the specified navigable…