Which One of the Following Is Not Descriptive of Letters

question 26

Multiple Choice

Which one of the following is not descriptive of letters of credit?

• A)Irrevocable versus revocable
• B)Instant versus prolonged
• C)Confirmed versus unconfirmed
• D)Frequently used

---

Definitions:

C

It's a broadly usable procedural programming language that facilitates structured coding practices, manages variable scopes lexically, and permits recursive operations.

Standard Output

The default data stream for output generated by a program, typically the computer screen.

C++

A general-purpose programming language created as an extension of the C programming language, supporting object-oriented, procedural, and generic programming.

Cin

A standard input stream in C++, used for reading input from standard input (typically the keyboard).