Multiple choice technology operating systems

Which is valid extension that user creates on operating system?

  1. Exe

  2. Com

  3. Sys

  4. Bat

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

BAT (batch) files are user-created text files containing sequences of commands. EXE, COM, and SYS are system/program file extensions that are typically created by compilers or the operating system, not end users.