So for this assignment I have to use 3 classes in one file, and each of these classes has about 2 methods. I'm not quite sure how I should construct this.
I was simply thinking about this (this is just a "sketch"):
public class{
main{}
}
method 1 {}
method 2 {}
class 2{}
method 3{}
method 4{}
class 3{}
method 5{}
method 6{}
Is this the correct structure? Or should I put the 3 classes together first and then all the methods on together on the bottom?
You can't place methods outside of class definitions. Every method must belong to a class. And you can only have one public class which must have the same name as the Java file. Following your sketch:
public class C1 {
main{}
method1 {}
method2 {}
}
class C2 {
method3 {}
method4 {}
}
class C3 {
method5 {}
method6 {}
}
1) Each class should be placed into a file by itself (unless you don't want to reference the class outside of that file)
2) Java is not C++; classes encompass their methods
class one
{
public void method1
{
}
public void method2
{
}
}
class two
{
public void method1
{
}
public void method2
{
}
}
class three
{
public void method1
{
}
public void method2
{
}
}
Sorry, it's in c# so the brackets are off from java standards. But yeah, the methods have to be inside of the classes.
{and}that belong to each class.