A stack data structure is a data structure that represents an application’s state at a specific point in time. Here, the stack comprises a series of items added to and then removed from the top. It is a linear <a href="https://companybench.com/c/data-structure-interview-questions-answers">data structure</a> where a specific order of operations is followed. The two possible orders here are LIFO (Last In First Out) and FILO (First In Last Out).
A stack data structure is a data structure that represents an application’s state at a specific point in time. Here, the stack comprises a series of items added to and then removed from the top. It is a linear <a href="https://companybench.com/c/data-structure-interview-questions-answers">data structure</a> where a specific order of operations is followed. The two possible orders here are LIFO (Last In First Out) and FILO (First In Last Out).