Author Question: Analyze the following code:public class Test { public static void main(String[] args) {new B(); ... (Read 89 times)

KimWrice · **on:** May 6, 2020

Analyze the following code:

public class Test {
public static void main(String[] args) {

new B();

}
}

class A {
int i = 7;

public A() {

System.out.println("i from A is " + i);

}

public void setI(int i) {

this.i = 2 * i;

}
}

class B extends A {
public B() {

setI(20);

// System.out.println("i from B is " + i);

}

public void setI(int i) {

this.i = 3 * i;

}
}

◦ The constructor of class A is called and it displays "i from A is 60".
◦ The constructor of class A is called and it displays "i from A is 40".
◦ The constructor of class A is called and it displays "i from A is 7".
◦ The constructor of class A is not called.

Hikerman221 · **Reply #1 on:** May 6, 2020

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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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