Скачать или смотреть User Input Validation & Menu Creation | Handling DNA Sequences & Function Calls | Project 1-Q9 -P1

In this tutorial, Ahmed Elmalla (Learn with Kemo) walks you through creating a menu system in C++ with precise text representation and user input validation. Learn how to implement a loop that keeps users in the menu until valid input is provided, ensuring the correct sequence of actions.

Key Topics Covered:

Menu Creation: Learn the importance of text validation in menu design to avoid discrepancies like incorrect capitalization or spacing.

Validating User Input: Discover how to validate user input to ensure it matches the required format (e.g., numbers from 1 to 7) using a flag variable and while loops.

Input Length Validation: Implement checks to ensure that strings match in length, providing feedback and returning to the menu if they do not.

Strand Similarity Function: Understand how to validate and pass valid user input to a function like Strand Similarity for further processing.

By following this guide, you'll ensure your program handles user input effectively, loops correctly until valid data is provided, and produces accurate results based on those inputs.

Next Steps:

Implement the menu system exactly as described, focusing on precise formatting.

Practice adding input validation and string length checks to ensure the robustness of your program.