Learning assembly can be a pain, especially without something like gdb (with layout regs &layout asm). This is much simpler and doesn't require you to type like

Learning assembly can be a pain, especially without something like gdb (with layout regs &layout asm). This is much simpler and doesn't require you to type like 4-5 extra commands(start gdb, put breakpoint, set layouts, step through the code),thus avoiding the pain that gdb can be for very-simple asm programs.