Processing of a data file to reduce its size for storage on disk is termed :
1). Amplification
2). Reduction
3). Compression
4). Rarefaction
1. To make a copy of the current document to disk?
2. The default time separator is________
3. A device, which is not connected to CPU, is called as___
5. _____________ are words that a programming language has set aside for its own use.
7. विद्यमान डॉक्यूमेंट को परिवर्तित करना डॉक्यूमेंट की क्या कहलाता है ?
8. The folder retains copies of messages that you have started but are not yet ready to send.
9. Which of the following is the hardware and not the software ?.