Answer:
Yes, an IOException is a checked exception, and so
must be caught or thrown to the caller.
(More on this later.)
Yes, an IOException is a checked exception, and so
must be caught or thrown to the caller.
(More on this later.)
C:\Programs>DIR 06/04/00 07:55p <DIR> . 06/04/00 07:55p <DIR> .. 06/04/00 07:55p 693 WriteTextFile.class 06/04/00 07:55p 475 WriteTextFile.java C:\Programs>java WriteTextFile C:\Programs>DIR 06/04/00 07:56p <DIR> . 06/04/00 07:56p <DIR> .. 06/04/00 07:56p 120 reaper.txt 06/04/00 07:55p 693 WriteTextFile.class 06/04/00 07:55p 475 WriteTextFile.java C:\Programs>TYPE REAPER.TXT Behold her, single in the field, Yon solitary Highland Lass! Reaping and singing by herself; Stop here, or gently pass!
To see that the program worked, use the DIR command in the command-prompt window to look at the directory, or use the Windows file browser, Explorer.
Since it is a text file, you can use the TYPE command or the cat command (in Unix) to see it on the screen, or you can double-click it in Explorer.
The listing shows that the file reaper.txt contains 120 bytes, including end of line characters.
In the Unix (or Linux) command prompt window use ls -l
to see a directory listing.
Use cat reaper.txt to see the contents.
Could you edit reaper.txt with a text editor?