Multiple choice technology programming languages

length(string) - returns number of characters in a string

  1. True

  2. False
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A Correct answer
Explanation

The length() function in SAS returns the number of characters in a string, counting all characters including spaces and special characters. This is a fundamental string function.

AI explanation

A length() function (as found in many programming and scripting languages) is designed specifically to count and return the number of characters contained in a string. That is exactly its defined purpose, so the statement is true.

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