Can main() of one java program be invoked in another java program's

Question :Can main() of one java program be invoked in another java program's
main()? (CoreJava)
Answer :Yes, This is possible. Have a look at the below code
package corejava;
public class A
{
public static void main(String args[])
{
System.out.println("in A");
}
}
package corejava;
public class B
{
public static void main(String args[])
{
System.out.println("in B");
String str = "one,two";
String[] strArray = str.split(str);
A.main(strArray);
}
}