Using Wildcard Metacharacters, How Can One Indicate a Number Is

question 43

Multiple Choice

Using wildcard metacharacters, how can one indicate a number is either 1, 2, 3, or 4?

• A) 1-4
• B) [1-4]
• C) [1234]
• D) [1,2,3,4]

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Definitions:

Environmental Damage

The degradation or harm caused to the natural environment due to human activities, pollution, or natural disasters, impacting ecosystems and biodiversity.

Reciprocity

The practice of exchanging things with others for mutual benefit, especially privileges granted by one country or organization to another.

Work Performance

The effectiveness and efficiency with which an individual or group accomplishes their assigned tasks and goals.

Climate

The average weather conditions in a place over a long period, typically used to describe a geographic region's general weather patterns.