Completed Design-2

[anushrihub]

No description provided.

[super30admin]

Strengths:

• The implementation correctly uses two stacks to achieve FIFO behavior.
• The code is well-commented and easy to understand.
• The logic for transferring elements between stacks during pop and peek operations is correctly implemented.

Areas for Improvement:

• The peek method should return -1 (or raise an exception) when the queue is empty, rather than None, to maintain consistency with the pop method and typical queue behavior.
• The empty method could be used more consistently in the peek method to check for an empty queue before proceeding.