Consider the Following Code Snippet: Scanner in = New Scanner

question 92

Multiple Choice

Consider the following code snippet: Scanner in = new Scanner(. . .) ;
While (in.hasNextLine() )
{
String input = in.nextLine() ;
System.out.println(input) ;
}
Which of the following statements about this code is correct?

• A) This code will read in an entire line from the file in each iteration of the loop.
• B) This code will read in the entire contents of the file in a single iteration of the loop.
• C) This code will read in a single word from the file in each iteration of the loop.
• D) This code will read in a single character from the file in each iteration of the loop.

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Definitions:

Inkblot

Used in psychological tests (e.g., Rorschach test) where perceptions of inkblots are analyzed to assess an individual's personality and emotional functioning.

Analyst

A professional who evaluates or studies a particular domain, such as financial data, systems, or psychological behavior.

Objective Test

A form of assessment with questions that have a single correct answer, designed to measure an individual's knowledge or skills without bias.

Factor Analytic

A statistical method used to describe variability among observed, correlated variables in terms of a potentially lower number of unobserved variables called factors.