Refer to that Red planet Object...(outside the method it's in)

[nomad]

Hello Everyone:
I back trying to learn Java again.
Here is what I'm trying to do.
1. How does the code inside the visitPennsylvania method refer to the variable with vale "red Planet".
I know to that you need to use. this.
But I can not figure out how to use it.
Here are my two class.

 import static java.lang.System.out; 
public class EnglishSpeakingWorld {
String mars = " red planet";
void visitPennsylvania() {
out.println("visitPA is running:");
String mars = "Janine's home town";
out.println(mars);
out.println(this.mars);
 
}
 
 

 import static java.lang.System.out; 
public class GetGoing {
public static void main (String args[]) {
out.println("main is running:");
EnglishSpeakingWorld e = new EnglishSpeakingWorld();
out.println(e.mars);
e.visitPennsylvania();
 
} 
 

Thanks
nomad
PS this is not a class project....

[BigDaddyLH]

Hello Everyone:
I back trying to learn Java again.
Here is what I'm trying to do.
1. How does the code inside the visitPennsylvania method refer to the variable with vale "red Planet".
I know to that you need to use. this.
But I can not figure out how to use it.
Here are my two class.

 import static java.lang.System.out; 
public class EnglishSpeakingWorld {
String mars = " red planet";
void visitPennsylvania() {
out.println("visitPA is running:");
String mars = "Janine's home town";
out.println(mars);
out.println(this.mars);
 
}
 
 

 import static java.lang.System.out; 
public class GetGoing {
public static void main (String args[]) {
out.println("main is running:");
EnglishSpeakingWorld e = new EnglishSpeakingWorld();
out.println(e.mars);
e.visitPennsylvania();
 
} 
 

Thanks
nomad
PS this is not a class project....

Works for me. Are you sure you compiled and ran your latest version?

[nomad]

Works for me. Are you sure you compiled and ran your latest version?

To much reading and I'm tried.
I was think from the [color=#000000]class[/color] GetGoing.
to println this.mars

nomad