Which of the following will compile without error.

  1. import java.awt.*;package Mypackage;class Myclass {}

  2. package MyPackage;import java.awt.*;class MyClass{}

  3. /This is a comment */package MyPackage;import java.awt.;class MyClass{}

  4. class Myclass {};import java.awt.*;package Mypackage;


Correct Option: B,C

AI Explanation

To answer this question, we need to understand the proper syntax for importing packages and declaring classes in Java.

Option A) import java.awt.*;package Mypackage;class Myclass {}

This option is incorrect because the "package" statement should be the first line of code in a Java file. Therefore, the correct syntax should be "package Mypackage;" followed by the import statement and the class declaration.

Option B) package MyPackage;import java.awt.*;class MyClass{}

This option is correct. The "package" statement is the first line of code, followed by the import statement, and then the class declaration. This is the correct syntax for importing packages and declaring a class.

Option C) /This is a comment */package MyPackage;import java.awt.;class MyClass{}

This option is correct. The comment does not affect the code's compilation. The "package" statement is the first line of code, followed by the import statement, and then the class declaration. This is the correct syntax for importing packages and declaring a class.

Option D) class Myclass {};import java.awt.*;package Mypackage;

This option is incorrect because the "package" statement should be before the import statement and the class declaration.

Therefore, the options that will compile without error are B) package MyPackage;import java.awt.;class MyClass{} and C) /*This is a comment */package MyPackage;import java.awt.;class MyClass{}

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