Pattern

Stack Simulation

5 problems in the roadmap use this pattern.

• Baseball Game Easy

  in Stack & Monotonic Stack

  Reported at: Uber
• Backspace String Compare Easy

  in Stack & Monotonic Stack

  Reported at: GoogleAppleIBM+3
• Remove All Adjacent Duplicates In String Easy

  in Stack & Monotonic Stack

  Reported at: MetaAmazon
• Asteroid Collision Medium

  in Stack & Monotonic Stack

  Reported at: AmazonMetaMicrosoft+4
• Simplify Path Medium

  in Stack & Monotonic Stack

  Reported at: MetaAmazonGoogle+1