Creating accounts for our custom dApp

In the Solana ecosystem, the principle that sets it apart lies in its account-based architecture. Unlike other blockchain platforms where smart contracts serve as data containers, Solana takes a unique stance—each piece of data necessitates its own dedicated account for storage. Accounts in Solana act as fundamental units for storing information, offering the flexibility for Solana programs to manage, manipulate, and interact with these accounts as required.

One of the most captivating aspects of Solana’s architecture is the notion that programs themselves function as accounts. These program accounts possess distinctive characteristics—they house their code, remain immutable (read-only), and are designated as executable. A pivotal distinction within Solana’s account structure is the inclusion of a Boolean value that identifies whether an account serves as a program account or a standard account intended for data storage...