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Update array.js

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This commit is contained in:
Yudong Jin
2022-12-13 00:10:29 +08:00
parent e038eb4f24
commit 8b2b75112c
1 changed files with 3 additions and 3 deletions
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6
codes/javascript/chapter_array_and_linkedlist/array.js
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@ -70,11 +70,11 @@ function find(nums, target) {
/* 初始化数组 */ /* 初始化数组 */
const arr = new Array(5).fill(0); const arr = new Array(5).fill(0);
console.log("数组 arr =", arr); console.log("数组 arr =", arr);
const nums = [1, 3, 2, 5, 4]; let nums = [1, 3, 2, 5, 4];
console.log("数组 nums =", nums); console.log("数组 nums =", nums);
/* 随机访问 */ /* 随机访问 */
random_num = randomAccess(nums); let random_num = randomAccess(nums);
console.log("在 nums 中获取随机元素", random_num); console.log("在 nums 中获取随机元素", random_num);
/* 长度扩展 */ /* 长度扩展 */
@ -93,5 +93,5 @@ console.log("删除索引 2 处的元素，得到 nums =", nums);
traverse(nums); traverse(nums);
/* 查找元素 */ /* 查找元素 */
const index = find(nums, 3); let index = find(nums, 3);
console.log("在 nums 中查找元素 3 ，得到索引 =", index); console.log("在 nums 中查找元素 3 ，得到索引 =", index);