Q. What is the purpose of the following operator? >> (Solved)
1. It is used to send the output of one command so it becomes the input of a second command.
2. It is used to send both input and output to the same file.
3. It is used to overwrite the contents of a file.
4. It appends data to a file without overwriting it.
- d. It appends data to a file without overwriting it.