"flat file"
A simple database program whose records have no relationship to one another<span>single</span>
The application andy wants to use is adobe photoshop
Answer:
Constructor issue
Explanation:
When you look at the Class A, the constructor takes one argument as a parameter, a String.
A(String newS) {
s = newS;
}
However, in the main, the constructor does not take any argument as a parameter.
A a = new A();
That's why the code does not compile.