Unable to print red

Question

public class Vehicle {
int maxSpeed;
int wheels;
String color;
double fuelCapacity;

void horn() {
System.out.println("Beep!");
}
}

class MyClass {
public static void main(String[ ] args) {
Vehicle v1 = new Vehicle();
Vehicle v2 = new Vehicle();
v1.color = "red";
v2.horn();
}
}

Answer 1

You forgot to write a constructor...😉
and i would suggest you put the variables as a private and the write set & get functions.

Answer 2

And also you didn't put v.color in syso, so of course it didn't print you "red"

Answer 3

I didn't type this code its example from solo learn
Kfirwe

Answer 4

https://www.sololearn.com/learn/Java/2218/

Answer 5

System.out.println(v1.color);

Answer 6

Not work zemiak

Answer 7

Would you pls type the correct code here so i copy it in code playground

Answer 8

copy that line after v1.color="red";

Answer 9

it will works in main where you has v1 object

v1.color="red";
System.out.println(v1.color);

Answer 10

Unable to print red

public class Vehicle {
int maxSpeed;
int wheels;
String color;
double fuelCapacity;

void horn() {
System.out.println("Beep!");
}
}

class MyClass {
public static void main(String[ ] args) {
Vehicle v1 = new Vehicle();
Vehicle v2 = new Vehicle();
v1.color = "red";
System.out.println(v1.color);
v2.horn();
}
}