java how to use classes in other package?

Question

can I import,use class from other package? In Eclipse I made 2 packages one is main other is second

main
 -main (class)
second
 -second (class)

and I w

Answer 1

Given your example, you need to add the following import in your main.main class:

import second.second;

Some bonus advice, make sure you titlecase your class names as that is a Java standard. So your example Main class will have the structure:

package main;  //lowercase package names
public class Main //titlecase class names
{
    //Main class content
}