public class Test {
public static void main(String[] args) {
A a = new A(2, 3);
System.out.println(a.getSum());
}
}
class A {
private int i;
private int j;
public A() {
this(0, 0);
}
public A(int i, int j) {
this.i = i;
this.j = j;
}
public int getI() {
return i;
}
public void setI(int i) {
this.i = i;
}
public int getJ() {
return j;
}
public void setJ(int j) {
this.j = j;
}
public int getSum() {
return i + j;
}
}
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