To Declare a Two-Dimensional Array, Two ____________ Are Required: the First

question 76

Multiple Choice

To declare a two-dimensional array, two ____________ are required: The first one is for the number of rows, and the second one is for the number of columns.

• A) reference variables
• B) Boolean variables
• C) named constants
• D) size declarators

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Definitions:

C-H Stretch

Refers to the vibration observed in infrared spectroscopy representing the stretching of carbon-hydrogen bonds.

Conjugation

The overlapping of p-orbitals in adjacent atoms creating a system of connected π-electrons across the molecule, leading to stabilization and coloration in compounds.

Absorption Frequency

The specific frequency at which a substance absorbs electromagnetic radiation, often used in spectroscopy to identify materials.

C=C

A carbon-carbon double bond, representing a type of covalent bond between two carbon atoms, involved in unsaturated organic compounds.