File Input and output LAB

Properties:
file.lasterror(

Operations:
file.readcontents
file.writecontents
file.readline
file.writeline
file.insertline
file.appendcontents
file.copyfile
file.deletefile
file.createdirectory
file.deletedirectory
file.getfiles
file.getdirectories
file.gettemporaryfilepath
file.getsettingsfilepath()

Bahan-bahan:
1. Sediakan sebuah file text kosong
2. Sediakan kata-kata yang akan dimasukkan

Remark:
1. jika file tidak ditemukan akan membuat file baru:
2. linefile dimulai dari angka 1
3

Write a program that performs the following steps:

• Requests a suitable name for a directory from the user, and creates a directory of that name.
• Downloads a file from the network, and copies it to the new directory.
• Displays the contents of the downloaded file in the text window.
• Accepts additional content from the user, and adds it to the file.
• Displays the final content from the file in the text window.