Rust Programming Master Class from Beginner to Expert - String Reversal Using Stacks

This tutorial demonstrates a simple application of the stack data structure by reversing a string. The instructor modifies a stack implementation to handle characters instead of U32 elements. The main function is coded to push characters onto the stack and then pop them to form a reversed string. The tutorial concludes with a preview of more complex stack applications in future lessons.

What is the significance of commenting out certain lines in the code during the tutorial?

Explain how the pop function is utilized to create the reversed string.

What will be covered in the next tutorial after the string reversal application?