Comparing Strings in Go

Comparing strings is a common operation in programming, used in sorting, searching, validation, and decision-making. Go provides multiple ways to compare strings, including direct comparison using == and != operators, as well as string comparison functions from the strings package.

In this lesson, we will cover:

1. Comparing strings using == and !=.
2. Comparing strings using strings.Compare().
3. Checking if a string contains another string using strings.Contains().
4. **Checking prefix and suffix matches using strings.HasPrefix() and `strings