1.what is stack? 2.undo-redo 3.backward and forward in the browser 4.polymorphism 5.given array find the frequency of each element. 6.Pseudo code is given on screen asked for output ...topic :--multiple inheritence

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A technical interview question on various computer science concepts.

Stack is a data structure that follows the Last-In-First-Out (LIFO) principle.
Undo-Redo is a feature that allows users to reverse or repeat actions in software applications.
Backward and forward in the browser refers to navigating to previously visited or next pages.
Polymorphism is the ability of an object to take on multiple forms or behaviors.
To find the frequency of each element in an array, iterate through the array and use a hash table to store the count of each element.
Multiple inheritance is a feature in object-oriented programming where a class can inherit from multiple parent classes.

1.what is stack? 2.undo-redo 3.backward and forward in the browser 4.polymorphism 5.given array find the frequency of each element. 6.Pseudo code is given on screen asked for output ...topic :--multiple inheritence

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