What is the expected output public class Profile private Profile(int w)...

This question belongs to Java Program Constructors And Methods

Constructors and Methods

What is the expected output?

public class Profile {
	private Profile(int w) { // line 1
		System.out.print(w);
	}
	public final Profile() { // line 5
		System.out.print(10);
	}
	public static void main(String args[]) {
		Profile obj = new Profile(50);
	}
}

A) Won't compile because of line (1); constructor can't be private B) Won't compile because of line (5); constructor can't be final C) 50 D) 10 50

Answer & Solution

Correct Answer: Option B

Only public, protected, private and default(no modifier) are legal when declaring constructors.

Question posted by Examveda

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Vamsi Meka 4 years ago

why

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What is the expected output public class Profile private Profile(int w)...

What is the expected output? public class Profile { private Profile(int w) { // line 1 System.out.print(w); } public final Profile() { // line 5 System.out.print(10); } public static void main(String args[]) { Profile obj = new Profile(50); } }

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Related Questions on Constructors and Methods

What is the expected output?

`public class Profile { private Profile(int w) { // line 1 System.out.print(w); } public final Profile() { // line 5 System.out.print(10); } public static void main(String args[]) { Profile obj = new Profile(50); } }`