But these abstractions help the developer not solve computer problems, like how to arrange and shift bits in memory, but focus on the actual problem. Only a su

But these abstractions help the developer not solve computer problems, like how to arrange and shift bits in memory, but focus on the actual problem. Only a subset of problems requires the maximum of performance. But I would also argue, there are problems, that require more than a few characters in a text editor, despite understanding them.