1/*
2 * Copyright (c) 2022 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
16declare function print(num:any):string;
17var posNum:number = 12;
18print(posNum);
19
20var negNmu:number = -12;
21print(negNmu);
22
23var floatNum:number = 3.14159;
24print(floatNum);
25
26var negFloat:number = -3.14159;
27print(negFloat);
28
29var notNum:number = NaN;
30print(notNum)
31
32var str:string = "str";
33print(str);
34