What is Autoboxing? : Autobox Unbox « Data Type « Java






  1. Java
  2. Data Type
  3. Autobox Unbox

What is Autoboxing?

 
 
import java.util.HashMap;
import java.util.Map;

public class Main {
  public static void main(String[] args) {
    Map<String, Integer> map = new HashMap<String, Integer>();

    map.put("Age", 25);

    int age = map.get("Age");

    Integer newAge = age + 10;
  }
}








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