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DIY: Validate Stack Sequences

Understand how to determine if two sequences of stack operations can result from valid push and pop actions on an empty stack. This lesson guides you through implementing a function to validate these sequences, enhancing your problem-solving skills for coding interviews with real-world stack scenarios.

Problem statement

You are provided with two stack sequences, pushed and popped, with distinct values. Return true if and only if this could have been the result of a sequence of push and ...