
Why do we need crypto tokens?
We need crypto tokens because they provide a secure and decentralized way of transacting value online. These tokens can represent assets, access rights, or utility, enabling new forms of digital ownership and exchange without the need for traditional intermediaries.


Why do we need AVL?
I'm wondering why we need AVL. I understand it's a self-balancing binary search tree, but what are the specific advantages or reasons that make it necessary or preferred over other data structures?


Does map my run need Wi-Fi?
I'm wondering if the app 'Map My Run' requires Wi-Fi to function properly. I'm not sure if it needs an internet connection to track my runs or if it can work offline.


Do I need a coin wallet?
I'm wondering if I should get a coin wallet. I'm new to the crypto world and want to know if it's necessary to have a separate wallet for storing coins, or if there are other options available.


Why do I need a dApp?
I'm wondering why I should use a decentralized application, or dApp. What are the benefits of using one over a traditional app? And how can it enhance my user experience or provide additional functionalities?
