SCJP Module-1 Question-18
This program will test your knowledge of Object class in Java and it also very useful for SCJP examination.
This program will test your knowledge of Object class in Java and it also very useful for SCJP examination.Given a sample code:
1 public class Sample {
2 public static void main(String args[]) {
3 Object obj = new String[] { "1", "2", "3", "4", "5" };
{
4 for (String str : (String[]) obj)
5 System.out.print(str);
}
}}
What will be the result of above code ?
(1) Compilation error at line number 3
(2)
Compilation error at line number 4
(3) Prints 12345
(4) Raise runtime exception
Answer:
(3)
