Why the constructors does not work?

Question about the task

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public class Solution { public static void main(String[] args) { Man m = new Man("J", 10, "sdhf"); Man m2 = new Man("J", 10, "sdhf"); Woman w = new Woman("J", 10, "sdhf"); Woman w2 = new Woman("J", 10, "sdhf"); System.out.println(m.name + " " + m.age + " " + m.address); System.out.println(m2.name + " " + m2.age + " " + m2.address); System.out.println(w.name + " " + w.age + " " + w.address); System.out.println(w2.name + " " + w2.age + " " + w2.address); } public static class Man { String name; int age; String address; } public static class Woman { String name; int age; String address; } public Man(String name, int age, String address){ this.name = name; this.age = age; this.address = address; } public Woman(String name, int age, String address){ this.name = name; this.age = age; this.address = address; } }

1. Inside the Solution class, create public static Man and Woman classes.
2. The classes must have the following fields: String name, int age, String address.
3. Make constructors that have all possible parameters.
4. Create two objects of each class with complete data using a constructor.
5. Display the objects on the screen in this format: name + " " + age + " " + address

Requirements:

In the Solution class, create a public static Man class.
In the Solution class, create a public static Woman class.
The Man class must have variables: String name, int age, and String address.
The Woman class must have variables: String name, int age, and String address.
The Man and Woman classes must have constructors that take String, int, and String arguments.
The constructors must initialize the instance variables.
In the main method, you need to create two objects of each type.
The main method should display the created objects on the screen in the specified format.

package com.codegym.task.task05.task0526; /* Man and woman */ public class Solution { public static void main(String[] args) { Man m = new Man("J", 10, "sdhf"); Man m2 = new Man("J", 10, "sdhf"); Woman w = new Woman("J", 10, "sdhf"); Woman w2 = new Woman("J", 10, "sdhf"); System.out.println(m.name + " " + m.age + " " + m.address); System.out.println(m2.name + " " + m2.age + " " + m2.address); System.out.println(w.name + " " + w.age + " " + w.address); System.out.println(w2.name + " " + w2.age + " " + w2.address); } public static class Man { String name; int age; String address; } public static class Woman { String name; int age; String address; } public Man(String name, int age, String address){ this.name = name; this.age = age; this.address = address; } public Woman(String name, int age, String address){ this.name = name; this.age = age; this.address = address; } }

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Misiu

Level 41 , Gdansk, Poland

2 December 2020, 15:07

Constructors have to be in classes, not outside them.