blob: 42d51acb769ce2248f9f7fbcbe37af642c3425a0 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
#include <iostream>
class A {
public:
int y;
A();
virtual int f(int x);
};
class B {
public:
int z;
B();
int g(int x);
};
class C : public A, public B {
public:
int q;
C();
virtual int f(int x);
int g(int x);
};
A::A() {
y = 12;
}
B::B() {
z = 7;
}
C::C() {
q = 11;
}
int A::f(int x) {
return x * y;
}
int B::g(int x) {
return x * z;
}
int C::f(int x) {
return x * q;
}
int C::g(int x) {
return x * q * 404;
}
int main() {
A test2;
std::cout << "A.f(1) = " << test2.f(1) << "\n";
B test3;
std::cout << "B.g(1) = " << test3.g(1) << "\n";
C test;
std::cout << "C.f(1) = " << test.f(1) << "\n";
std::cout << "C.g(1) = " << test.g(1) << "\n";
A *q = &test;
std::cout << "(C as A).f(1) = " << q->f(1) << "\n";
B *r = &test;
std::cout << "(C as B).g(1) = " << r->g(1) << "\n";
}
|
