I can't understand what is wrong in my code. Thank you!

Question about the task

Under discussion

package com.codegym.task.task05.task0516; /* You can't buy friends */ public class Friend { String name; int age; char sex; public Friend(String name) { this.name = name; } public Friend(String folder, int age) { this.name = name; this.age = age; } public Friend(String folder, int age, char sex) { this.name = name; this.age = age; this.sex = sex; } public static void main(String[] args) { Friend fr1 = new Friend("Arun"); Friend fr2 = new Friend("Aaron",23); Friend fr3 = new Friend("Arrun",24,'M'); } }

Create a Friend class with three constructors:
- Name
- Name, age
- Name, age, sex

Requirements:

The Friend class must have a String variable name.
The Friend class must have an int variable age.
The Friend class must have a char variable sex.
The class must have a constructor that takes a name as an argument and initializes the corresponding instance variable.
The class must have a constructor that takes a name and age as arguments, and initializes the corresponding instance variables.
The class must have a constructor that takes a name, age, and sex as arguments, and initializes the corresponding instance variables.