Triple Constructor - Point3D · Java Classes

Triple Constructor - Point3D

Create a class named Point3D with three private members: int x, int y, int z.

Requirements:
1. Create a constructor Point3D(int x, int y, int z) that sets all three fields.
2. Create a public toString() that returns: "(x, y, z)".

IMPORTANT: Do NOT write a main method. A hidden Main will create new Point3D(1, 2, 3) and print the object.

Expected Output:

(1, 2, 3)↵

= newline. The output ends with a newline — print one after the last line.

Hints4 available

Topics:

Classes

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