Nested methods

Question

Errors tell me that I cannot create methods inside methods, is that true? I want something like as follows:

class Vehicle {
private String color;
public String SetAndGetColor(String c){
void setColor(){
this.color = c;
}
String getColor() {
return this.color;
}
}
public class Program {
public static void main(String[]args) {
System.out.println(SetAndGetColor("cyan"));
}
}
compiler doesn't recognize inside methods at all as methods

Answer 1

Yeah, you can't create methods inside methods, but you can create all the methods in the class all call the method from another method.
String SetAndGetColor(String c){
setColor(c);
return getColor();
//or you can just return color;
}
void setColor(String c){
this.color = c;
}
String getColor(){
return color;
}