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 */ 15declare function print(arg:any) : string; 16function foo1() { 17 let s = 0; 18 for (let i = 1; i <= 10; i++) { 19 s += i; 20 } 21 return s; 22} 23print(foo1()) 24 25let arr = new Int32Array([1, 2, 3, 4]); 26function foo2(u : Int32Array) { 27 let s = 10; 28 for (let i = 0; i < u.length; i++) { 29 for (let j = 0; j < u.length; ++j) { 30 s += u[i] * u[j]; 31 } 32 } 33 return s; 34} 35print(foo2(arr)) 36 37let arr2 = new Int32Array([0, 0, 0, 0]); 38function foo3(u : Int32Array, v : Int32Array) { 39 let s = 10; 40 for (let i = 0; i < u.length; ++i) { 41 for (let j = i; j < v.length; ++j) { 42 for (let k = i; k < v.length; ++k) { 43 u[i] += v[j] * v[k]; 44 } 45 } 46 } 47 for (let i = 0; i < arr.length; ++i) { 48 s += u[i]; 49 } 50 return s; 51} 52print(foo3(arr2, arr));