400.txt May 2026

If your files don't end with a "new line" character, the last line of one file and the first line of the next might stick together.

Type the following command and press : cat *.txt > combined_files.txt 400.txt

Most systems will merge the files alphabetically. If you need them in a specific sequence (e.g., 1 to 400), ensure they are named with leading zeros (e.g., 001.txt , 002.txt ). If your files don't end with a "new