I think a lot of “naturals” find visual debuggers pointless, but for people who don’t naturally intuit how a computer works it can be invaluable in building that intuition.
I insist that my students learn a visual debugger in my classes for this reason: what the "stack" really is, how a loop really executes, etc.
It doesn't replace thinking & print debugging, but it complements them both when done properly.
I insist that my students learn a visual debugger in my classes for this reason: what the "stack" really is, how a loop really executes, etc.
It doesn't replace thinking & print debugging, but it complements them both when done properly.