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
16function foo_i(value: Int): string {
17    return value.toString();
18}
19
20function foo_d(value: Double): string {
21    return value.toString();
22}
23
24function foo_n(value: Number): string {
25    return value.toString();
26}
27
28function main(): void {
29    let i: int = 4
30    let str_i: string = foo_i(i);
31    assert str_i == "4";
32
33    let d: double = 3.14
34    let str_d: string = foo_d(d);
35    assert str_d == "3.14";
36
37    let n: number = 5
38    let str_n: string = foo_n(n);
39    assert str_n == "5";
40}