Add an object to an Array of a custom class

Question

Im a beginner to Java and I m trying to create an array of a custom class  Let say I have a class called car and I want to create an array of cars called Garage  How can I add each car to the garage  This is what I ve got   car redCar   new Car  Red    car Garage      new Car  100   Garage 0    redCar

User · Accepted Answer

If you want to use an array  you have to keep a counter which contains the number of cars in the garage  Better use an ArrayList instead of array   List lt Car gt  garage   new ArrayList lt Car gt     garage add redCar

User · Answer

If you want to create a garage and fill it up with new cars that can be accessed later  use this code   for  int i   0  i  lt  garage length  i         garage i    new Car  argument      Also  the cars are later accessed using   garage 0   garage 1   garage 2   etc

User · Answer

The array declaration should be   Car   garage   new Car 100     You can also just assign directly   garage 1    new Car  Blue

[java] Add an object to an Array of a custom class

Examples related to java

Examples related to arrays