How to import a method from a package into another program? I don’t know how to import… I write a lil’ code:
package Dan; public class Vik { public void disp() { System.out.println("Heyya!"); } }
and then, saved it in a folder named “Dan” and I compiled it. The .class file is generated. Then, I wrote this code below:
import Dan.Vik.disp; class Kab { public static void main(String args[]) { Vik Sam = new Vik(); Sam.disp(); } }
and I saved it outside the folder “Dan” and it says : “cannot find symbol”
I saved the first code in C:DanVik.java and the second in C:Kab.java
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Answer
You don’t import methods in Java, only types:
import Dan.Vik; class Kab { public static void main(String args[]) { Vik Sam = new Vik(); Sam.disp(); } }
The exception is so-called “static imports”, which let you import class (static
) methods from other types.