👉 Unthrowable in programming refers to a type of data structure that cannot be modified once it has been created. This is because, unlike other types of data structures (like arrays or lists), which can be modified at any point during their lifetime, an unthrowable object cannot be modified after it has been created. In the context of programming, this means that an unthrowable object cannot be changed by another object, such as a reference to it. This is important because it prevents potential bugs
