इनमें से कौन व्यंजन

IPv4 and IPv6 are addresses used to identify computers on the internet. Find the correct statement out of the following :

Given below are two statements

Statement I:  Cache memory is faster than random access memory

Which of the following is called small single site network?

What is a key feature of object-oriented programming?

A scripting language similar to HTML and which runs only on a browser is _________.

Function in Ms-Excel to count number of cells.

Which type of encryption uses the same key for both encryption and decryption?

Which of the following statement is correct ?

It refers to how fast the disk or memory can locate and begin retrieving a specific piece of information or transfer data to the CPU.

Junk e-mail is also called _______.