Oracle
1Z0-819 · Question #200
Given: ``java public class ConSuper { public ConSuper() { this(2); } protected ConSuper(int a) { System.out.print("3"); } public ConSuper(int a) { System.out.print(a); } } public class ConSub…
The correct answer is A. 2134. See the full explanation below for the reasoning.
Question
Given: ```java
public class ConSuper {
public ConSuper() {
this(2);
}
protected ConSuper(int a) {
System.out.print("3");
}
public ConSuper(int a) {
System.out.print(a);
}
}
public class ConSub extends ConSuper {
public ConSub() {
this(4);
System.out.print("1");
}
public ConSub(int a) {
System.out.print(a);
}
public static void main(String[] args) {
new ConSub(4);
}
}
What is the result?
Options
- A2134
- B234
- C341
- D214
- E4
How the community answered
(14 responses)- A86% (12)
- B7% (1)
- C7% (1)
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