DOSBox but couldn't find the file, has been unable to open input file, then I changed a file called three. Asm can masm,
what is this principle 
CodePudding user response:
3.1. Asm is the so-called long file names, and masm5 decades ago items like this, but I don't know, only 8.3 at the time of the so-called short file name; Or if you do the name above, or the dir see short name such as 3 ~ 1. Asm also can be used, or is in the Windows with the masm32 ml/c assembly program execution in the dosbox,