1 /*
2  * Copyright (c) 2023 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  * http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #include <iostream>
17 
18 static const uint32_t IP_IDA = 10;
19 static const uint32_t IP_IDB = 20;
20 static const uint32_t IP_IDC = 30;
21 
22 using namespace std;
23 class Adder {
24 public:
Adder(int i=0)25     explicit Adder(int i = 0)
26     {
27         totalRes = i;
28     }
AddNum(int numberRes)29     void AddNum(int numberRes)
30     {
31         totalRes += numberRes;
32     }
GetTotal()33     int GetTotal()
34     {
35         return totalRes;
36     }
37 private:
38     int totalRes;
39 };
main()40 int main()
41 {
42     Adder a;
43     a.AddNum(IP_IDA);
44     a.AddNum(IP_IDB);
45     a.AddNum(IP_IDC);
46     cout << "Total " << a.GetTotal() << endl;
47     return 0;
48 }