1/*
2 * Copyright (c) 2024 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
16class A  {
17    a: int = 1;
18    b: int = 3;
19    public constructor() {
20        this.a = 2;
21        this.b = 4;
22        this.a = 10;
23        this.b = 20;
24    }
25
26    public constructor(p : int) {
27        this();
28        this.a = 30;
29        this.b = 40;
30    }
31
32    public constructor(s : String) {
33        this.a = 2;
34        this.b = 4;
35        this.a = 50;
36        this.b = 60;
37    }
38
39}
40
41class B extends A  {
42    c: int = 11;
43    d: int = 33;
44    public constructor() {
45        this.c += 22;
46        this.d -= 44;
47        this.c = 100;
48        this.d = 200;
49    }
50
51    public constructor(p : int) {
52        this();
53        this.c = 300;
54        this.d = 400;
55    }
56
57    public constructor(s : String) {
58        super(0);
59        this.c += 22;
60        this.d -= 44;
61        this.c = 500;
62        this.d = 600;
63    }
64
65}
66