Java toString method 🎉
Java toString method tutorial explained
#Java #toString #method #tutorial #explained
//*****************************************
public class Main {
public static void main(String[] args) {
// toString() = special method that all objects inherit,
// that returns a string that "textually represents" an object.
// can be used both implicitly and explicitly
Car car = new Car();
System.out.println(car.toString());
// or
System.out.println(car);
}
}
//*****************************************
public class Car {
String make = "Ford";
String model = "Mustang";
String color = "red";
int year = 2021;
public String toString() {
return make +"\n"+model+"\n"+color+"\n"+year;
}
}
//*****************************************
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