Printing from DOS to the Standard Printer Device Which DOS command correctly redirects the contents of REPORT.TXT to the standard printing device (PRN/LPT1)?

Introduction / Context:
DOS supports device names such as PRN, LPT1, and CON. Redirection and piping allow sending command output to devices or files. Printing from the command line without a dedicated print utility is often accomplished using redirection.

Given Data / Assumptions:

• REPORT.TXT exists in the current directory or PATH.
• PRN (or LPT1) is properly mapped to a working printer.
• The TYPE command outputs file contents to standard output (the screen) by default.

Concept / Approach:
Redirection operator ">" sends standard output to a file or device. Thus, "TYPE filename > PRN" directs text output to the printer device instead of the console, effectively printing the file.

Step-by-Step Solution:
Use TYPE REPORT.TXT to confirm it displays on screen.Add redirection: TYPE REPORT.TXT > PRN.The printer receives the text stream and begins printing.

Verification / Alternative check:
Replace PRN with LPT1 if needed: TYPE REPORT.TXT > LPT1. If printing fails, verify printer setup or try PRINT command where available.

Why Other Options Are Wrong:
Option A uses non-DOS syntax.Options C and D misuse the pipe operator “|”, which connects programs via standard input/output, not directly to device names in this context.Option E is incorrect because Option B is valid and standard.

Common Pitfalls:

• Using pipe instead of redirection for devices that are not programs.
• Forgetting carriage control characters; plain text prints straightforwardly but large files may need pagination.

Final Answer:
TYPE REPORT.TXT > PRN