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Author Question: Consider the following declaration for a class A.class A { private int x; private int y; public ... (Read 230 times)

@Brianna17

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  • Posts: 550
on: May 6, 2020
Consider the following declaration for a class A.

class A {
private int x;
private int y;
 
public A(int x, int y) {
​this.x = x;
​this.y = y;
}
}

Class B is a subclass of A. Which of the following can be constructors in B?

I:
public B() {
}

II:
public B(int x, int y) {
super(x, y);
}

III:
public B() {
super(0, 0);
}

IV:
public B(int x, int y) {
this.x = x;
this.y = y;
}

◦ I
◦ II
◦ III
◦ IV
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Marked as best answer by @Brianna17 on May 6, 2020

Sammyo

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Reply #1 on: May 6, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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@Brianna17

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  • Posts: 550
Reply 2 on: May 6, 2020
Wow, this really help

cici

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  • Posts: 325
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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