For the Questions Below, Use the Following Class Definition

question 13

Multiple Choice

For the questions below, use the following class definition.
import java.text.DecimalFormat;
public class Student
{
private String name;
private String major;
private double gpa;
private int hours;
public Student(String newName, String newMajor, double newGPA, int newHours)
{
name = newName;
major = newMajor;
gpa = newGPA;
hours = newHours;
}
public String toString( )
{
DecimalFormat df = new DecimalFormat("xxxx") ; // xxxx needs to be replaced
return name + "\n" + major + "\n" + df.format(gpa) + "\n" + hours
}
}
-Which of the following patterns should be used in place of "xxxx" when instantiating df so that the gpa to be output in typical form (like 3.810) ?

• A) "#.###"
• B) "#.0"
• C) "0.# "
• D) "0.000"
• E) "0.0##"

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Definitions:

Adjective

A part of speech that modifies, describes, or qualifies a noun or pronoun, providing more detail about it.

Adverb

A word that modifies verbs, adjectives, or other adverbs, expressing manner, place, time, or degree, and often ending in -ly in English.

Standards

Established norms or requirements in various fields that specify the criteria for products, services, or processes.

Punctuation

The system of symbols used to clarify meaning and separate linguistic units in written language, such as commas, periods, and question marks.