[CaptainMorgan]

Ill rewrite your updated code with some hints:

Code:

package firstproject;

import java.util.*;

public class Main {

    // entry point of the program
    public static void main(String[] args) {} // program starts and ends here
        
    String status;     // instance variable of type String
    int speed;          // instance variable of type int
    float Temperature;  // instance variable of type float

    // method of the Main class, returns nothing
    void checkTemperature() {
        if (Temperature > 660) {
            status = "returning home";
            speed = 5;
        }
    } // end of method checkTemperature

    // method of the Main class, returns nothing.
    void showAttributes() {
        System.out.println("Status: " + status);
        System.out.println("Speed: " + speed);
        System.out.println("Temperature: " + Temperature);
    } // end of method showAttributes
} // end of class Main

Quote:

I switched where i put the '}' bracket to fix the errors. But now like I said the programs output is nothing.

Also, switching brackets around like a matching game does nothing for your understanding because you don't actually know why you're moving them around. Your book will have the answer you're looking for.