Assuming That a Valid Price Should Be Between 30 and 50

question 101

Multiple Choice

Assuming that a valid price should be between 30 and 50, what does the following code snippet do?

• A)This code snippet ensures that the price value is between 30 and 50.
• B)This code snippet only ensures that the price value is greater than 30.
• C)This code snippet only ensures that the price value is less than 50.
• D)This code snippet ensures that the price value is either less than 30 or greater than 50.

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Definitions:

Hydrogen Bond

A weak chemical bond between an electronegative atom, like oxygen or nitrogen, and a hydrogen atom bound to another electronegative atom, contributing to the structure and properties of molecules.

Atoms

The basic unit of a chemical element, consisting of a nucleus of protons and neutrons, with electrons orbiting around them.

Triple Bonds

Strong chemical bonds where three pairs of electrons are shared between two atoms, commonly seen in molecules like nitrogen gas (N₂).

Ionic Bond

A chemical bond formed between two ions with opposite charges through the electrostatic attraction between the ions, typically formed between a metal and a non-metal.