Java setters and getters

Question

I have been struggling with setters and getters in java for quite a long time now.

For instance, if I want to write a class with some information as name, sex, age

Answer 1

In personInfo:

public Person(String n, int a, String s){
    this.name=n;
    this.age=a;
    this.sex=s;
}
public String getName(){
   return this.name;
}
public int getAge(){
   return this.age;
}
public String getSex(){
   return this.sex;
}
public void setName(String n){
   this.name = n;
 }
 public void setAge(int a){
   this.age = a;
 }
 public void setSex(String s){
   this.sex = s;
 }

Then fix the print statement:

System.out.println("Your name is: " + myInfo.getName() + " and you are a " +        myInfo.getSex());