Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to put choices in a batch file [title] Open up any word processor that can save files without any special formatting. [step] One popular example is notepad. [title] Start writing your batch file.

Ending1: [step] Within writing instructions, enter the most recent folder location (e.g. ,), the name of the start _ user, and a user name such as " test user ". Ending2: [step] Go up until the part with the choices, then stop. [title] Write the following code : [substeps] Choice (switches) replace the (switches) part with your own switches. Ending3: [step] Fill in all of the spaces on your notepad, making sure as you go what you're writing down. That way, you can create a new document when someone opens the file and you don't have to worry about creating other text formatting mistakes later. Ending4: [step] Now open the notepad box that the file is in. Enter the " = " using the space where this box is located.

Answer format: ending1/ending2/ending3/ending4