Which One of the Following Statements Is the Correct Definition

question 101

Multiple Choice

Which one of the following statements is the correct definition for a two-dimensional array of 20 rows and 2 columns of the type integer?

• A) int[][] num = new int[20][2];
• B) int[][] num = new int[2][20];
• C) int[][] num = new int[20,2];
• D) int[][] num = new int[2,20];

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Definitions:

Improves

Enhances or increases in quality, value, or condition, often used in the context of health, skills, or performance.

Worsens

To degrade or deteriorate in quality, condition, or effectiveness.

Weber's Law

A principle in psychology that states the smallest change in a stimulus that can be detected is a constant proportion of the original stimulus.

Opponent-Process Theory

The theory that opposing retinal processes (red-green, yellow-blue, white-black) enable color vision. For example, some cells are stimulated by green and inhibited by red; others are stimulated by red and inhibited by green.