-
Notifications
You must be signed in to change notification settings - Fork 0
/
10week.cpp
60 lines (44 loc) · 863 Bytes
/
10week.cpp
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
#include <iostream>
using namespace std;
class Gate{
public:
bool x[4] = {true, true, false, false};
bool y[4] = {true, false, true, false};
virtual bool output(bool &a, bool &b) = 0; //pure virtual
};
class AND : public Gate {
public:
bool output(bool &a, bool &b)
{
if ((a == true) & (b == true))
return true;
else
return false;
}
};
class OR : public Gate {
public:
bool output(bool &a, bool &b)
{
if ((a == true) || (b == true))
return true;
else
return false;
}
};
class TruthTable {
public:
static void printTable(Gate *pGate) {
cout << "A" << "B" << "O"<< endl;
for (int i = 0; i < 4; i++) {
cout << pGate->x[i] << pGate->y[i];
cout << pGate->output(pGate->x[i], pGate->y[i]) << endl;;
}
}
};
int main() {
AND a;
OR b;
TruthTable::printTable(&a);
TruthTable::printTable(&b);
}