Which folder does not represent a physical location but rather contains the results of a search?

What block cipher mode of operation uses the most basic approach where the plaintext is divided into blocks, and each block is then encrypted separately?

A. Electronic Code Book B. Galois/Counter C. Cipher Block Chaining D. Counter

A nested if construction in which each nested if is written in the same line as the previous else is called an if-else chain, and is used extensively in many programming problems.

Answer the following statement true (T) or false (F)