SCJP Module-1 Question-11
This program helps in understanding of inheritance in core Java and helpful for SCJP examination
This program helps in understanding of inheritance in core Java and helpful for SCJP examinationGiven a sample code:
1 class Test {
2 void printTest() {
3 System.out.println("superclass");
}}
4 class Sample1 extends Test {
5 Sample1() {
6 super.printTest();
}
7 public static void main(String args[]) {
8 new Sample1();
}}
What will be the result of above code ?
(1) Compilation fails because of an error on line 6
(2) Compilation fails because of an error on line 8
(3) Compilation fails because of an error on line 3
(4) Compile and run successfully with no error
Answer
(4)
Explanation:
It has no issue with the code. It will display the output on console.
