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Commit 40f8a6d

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2xiao2xiao
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add some soutions
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‎src/.vuepress/sidebar.ts

Copy file name to clipboardExpand all lines: src/.vuepress/sidebar.ts
+26-2Lines changed: 26 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -174,17 +174,23 @@ export default sidebar({
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"0160",
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"0162",
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"0167",
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"0168",
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"0169",
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"0170",
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"0171",
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"0172",
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"0173",
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"0174",
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"0175",
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"0177",
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"0181",
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"0182",
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"0189",
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"0190",
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"0191",
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"0193",
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"0198",
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"0199"
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]
@@ -217,6 +223,7 @@ export default sidebar({
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"0227",
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"0228",
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"0230",
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"0231",
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"0232",
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"0233",
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@@ -228,7 +235,9 @@ export default sidebar({
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"0240",
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"0242",
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"0257",
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"0258",
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"0259",
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"0263",
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@@ -239,6 +248,7 @@ export default sidebar({
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"0287",
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"0289",
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"0290",
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"0292",
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"0295",
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"0297"
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]
@@ -253,14 +263,18 @@ export default sidebar({
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"0309",
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"0316",
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"0322",
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"0326",
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"0328",
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"0334",
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"0347",
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"0349",
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"0350",
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"0366",
@@ -274,6 +288,8 @@ export default sidebar({
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"0380",
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"0387",
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"0389",
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@@ -334,6 +350,7 @@ export default sidebar({
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"0567",
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"0584",
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@@ -394,6 +411,7 @@ export default sidebar({
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"collapsible": true,
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"children": [
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"0841",
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"0843",
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"0844",
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"0845",
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"0852",
@@ -436,6 +454,7 @@ export default sidebar({
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"1021",
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"1047",
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"1049",
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"1068",
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"1071",
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"1072",
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"1081"
@@ -475,6 +494,7 @@ export default sidebar({
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"1346",
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"1351",
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"1372",
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"1378",
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"1381"
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]
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},
@@ -492,6 +512,7 @@ export default sidebar({
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"1466",
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"1472",
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"1475",
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"1492",
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"1493",
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"1497",
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"1498"
@@ -530,7 +551,8 @@ export default sidebar({
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"1732",
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"1757",
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"1760",
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"1768"
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"1768",
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"1792"
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]
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},
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{
@@ -604,6 +626,7 @@ export default sidebar({
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"text": "2400-2499",
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"collapsible": true,
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"children": [
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"2405",
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"2406",
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"2416",
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"2458",
@@ -769,7 +792,8 @@ export default sidebar({
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"text": "3200-3299",
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"collapsible": true,
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"children": [
772-
"3243"
795+
"3243",
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"3264"
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]
774798
},
775799
{

‎src/book/binary_search.md

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+2-2Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -252,8 +252,8 @@ function bsearch(arr, value) {
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| 658 | 找到 K 个最接近的元素 | [[✓]](/problem/0658.md) | [`数组`](/tag/array.md) [`双指针`](/tag/two-pointers.md) [`二分查找`](/tag/binary-search.md) `3+` | 🟠 | [🀄️](https://leetcode.cn/problems/find-k-closest-elements) [🔗](https://leetcode.com/problems/find-k-closest-elements) |
253253
| 270 | 最接近的二叉搜索树值 🔒 | | [`树`](/tag/tree.md) [`深度优先搜索`](/tag/depth-first-search.md) [`二叉搜索树`](/tag/binary-search-tree.md) `2+` | 🟢 | [🀄️](https://leetcode.cn/problems/closest-binary-search-tree-value) [🔗](https://leetcode.com/problems/closest-binary-search-tree-value) |
254254
| 702 | 搜索长度未知的有序数组 🔒 | | [`数组`](/tag/array.md) [`二分查找`](/tag/binary-search.md) [`交互`](/tag/interactive.md) | 🟠 | [🀄️](https://leetcode.cn/problems/search-in-a-sorted-array-of-unknown-size) [🔗](https://leetcode.com/problems/search-in-a-sorted-array-of-unknown-size) |
255-
| 349 | 两个数组的交集 | | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`双指针`](/tag/two-pointers.md) `2+` | 🟢 | [🀄️](https://leetcode.cn/problems/intersection-of-two-arrays) [🔗](https://leetcode.com/problems/intersection-of-two-arrays) |
256-
| 350 | 两个数组的交集 II | | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`双指针`](/tag/two-pointers.md) `2+` | 🟢 | [🀄️](https://leetcode.cn/problems/intersection-of-two-arrays-ii) [🔗](https://leetcode.com/problems/intersection-of-two-arrays-ii) |
255+
| 349 | 两个数组的交集 | [[✓]](/problem/0349.md) | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`双指针`](/tag/two-pointers.md) `2+` | 🟢 | [🀄️](https://leetcode.cn/problems/intersection-of-two-arrays) [🔗](https://leetcode.com/problems/intersection-of-two-arrays) |
256+
| 350 | 两个数组的交集 II | [[✓]](/problem/0350.md) | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`双指针`](/tag/two-pointers.md) `2+` | 🟢 | [🀄️](https://leetcode.cn/problems/intersection-of-two-arrays-ii) [🔗](https://leetcode.com/problems/intersection-of-two-arrays-ii) |
257257
| 287 | 寻找重复数 | [[✓]](/problem/0287.md) | [`位运算`](/tag/bit-manipulation.md) [`数组`](/tag/array.md) [`双指针`](/tag/two-pointers.md) `1+` | 🟠 | [🀄️](https://leetcode.cn/problems/find-the-duplicate-number) [🔗](https://leetcode.com/problems/find-the-duplicate-number) |
258258
| 719 | 找出第 K 小的数对距离 | | [`数组`](/tag/array.md) [`双指针`](/tag/two-pointers.md) [`二分查找`](/tag/binary-search.md) `1+` | 🔴 | [🀄️](https://leetcode.cn/problems/find-k-th-smallest-pair-distance) [🔗](https://leetcode.com/problems/find-k-th-smallest-pair-distance) |
259259
| 259 | 较小的三数之和 🔒 | [[✓]](/problem/0259.md) | [`数组`](/tag/array.md) [`双指针`](/tag/two-pointers.md) [`二分查找`](/tag/binary-search.md) `1+` | 🟠 | [🀄️](https://leetcode.cn/problems/3sum-smaller) [🔗](https://leetcode.com/problems/3sum-smaller) |

‎src/book/hash.md

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+3-3Lines changed: 3 additions & 3 deletions
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@@ -661,8 +661,8 @@ jsonToMap('[[true,7],[{"foo":3},["abc"]]]');
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| 1941 | 检查是否所有字符出现次数相同 | | [`哈希表`](/tag/hash-table.md) [`字符串`](/tag/string.md) [`计数`](/tag/counting.md) | 🟢 | [🀄️](https://leetcode.cn/problems/check-if-all-characters-have-equal-number-of-occurrences) [🔗](https://leetcode.com/problems/check-if-all-characters-have-equal-number-of-occurrences) |
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| 136 | 只出现一次的数字 | [[✓]](/problem/0136.md) | [`位运算`](/tag/bit-manipulation.md) [`数组`](/tag/array.md) | 🟢 | [🀄️](https://leetcode.cn/problems/single-number) [🔗](https://leetcode.com/problems/single-number) |
663663
| 383 | 赎金信 | [[✓]](/problem/0383.md) | [`哈希表`](/tag/hash-table.md) [`字符串`](/tag/string.md) [`计数`](/tag/counting.md) | 🟢 | [🀄️](https://leetcode.cn/problems/ransom-note) [🔗](https://leetcode.com/problems/ransom-note) |
664-
| 349 | 两个数组的交集 | | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`双指针`](/tag/two-pointers.md) `2+` | 🟢 | [🀄️](https://leetcode.cn/problems/intersection-of-two-arrays) [🔗](https://leetcode.com/problems/intersection-of-two-arrays) |
665-
| 350 | 两个数组的交集 II | | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`双指针`](/tag/two-pointers.md) `2+` | 🟢 | [🀄️](https://leetcode.cn/problems/intersection-of-two-arrays-ii) [🔗](https://leetcode.com/problems/intersection-of-two-arrays-ii) |
664+
| 349 | 两个数组的交集 | [[✓]](/problem/0349.md) | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`双指针`](/tag/two-pointers.md) `2+` | 🟢 | [🀄️](https://leetcode.cn/problems/intersection-of-two-arrays) [🔗](https://leetcode.com/problems/intersection-of-two-arrays) |
665+
| 350 | 两个数组的交集 II | [[✓]](/problem/0350.md) | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`双指针`](/tag/two-pointers.md) `2+` | 🟢 | [🀄️](https://leetcode.cn/problems/intersection-of-two-arrays-ii) [🔗](https://leetcode.com/problems/intersection-of-two-arrays-ii) |
666666
| 36 | 有效的数独 | [[✓]](/problem/0036.md) | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`矩阵`](/tag/matrix.md) | 🟠 | [🀄️](https://leetcode.cn/problems/valid-sudoku) [🔗](https://leetcode.com/problems/valid-sudoku) |
667667
| 1 | 两数之和 | [[✓]](/problem/0001.md) | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) | 🟢 | [🀄️](https://leetcode.cn/problems/two-sum) [🔗](https://leetcode.com/problems/two-sum) |
668668
| 15 | 三数之和 | [[✓]](/problem/0015.md) | [`数组`](/tag/array.md) [`双指针`](/tag/two-pointers.md) [`排序`](/tag/sorting.md) | 🟠 | [🀄️](https://leetcode.cn/problems/3sum) [🔗](https://leetcode.com/problems/3sum) |
@@ -680,7 +680,7 @@ jsonToMap('[[true,7],[{"foo":3},["abc"]]]');
680680
| 451 | 根据字符出现频率排序 | [[✓]](/problem/0451.md) | [`哈希表`](/tag/hash-table.md) [`字符串`](/tag/string.md) [`桶排序`](/tag/bucket-sort.md) `3+` | 🟠 | [🀄️](https://leetcode.cn/problems/sort-characters-by-frequency) [🔗](https://leetcode.com/problems/sort-characters-by-frequency) |
681681
| 49 | 字母异位词分组 | [[✓]](/problem/0049.md) | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`字符串`](/tag/string.md) `1+` | 🟠 | [🀄️](https://leetcode.cn/problems/group-anagrams) [🔗](https://leetcode.com/problems/group-anagrams) |
682682
| 599 | 两个列表的最小索引总和 | | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`字符串`](/tag/string.md) | 🟢 | [🀄️](https://leetcode.cn/problems/minimum-index-sum-of-two-lists) [🔗](https://leetcode.com/problems/minimum-index-sum-of-two-lists) |
683-
| 387 | 字符串中的第一个唯一字符 | | [`队列`](/tag/queue.md) [`哈希表`](/tag/hash-table.md) [`字符串`](/tag/string.md) `1+` | 🟢 | [🀄️](https://leetcode.cn/problems/first-unique-character-in-a-string) [🔗](https://leetcode.com/problems/first-unique-character-in-a-string) |
683+
| 387 | 字符串中的第一个唯一字符 | [[✓]](/problem/0387.md) | [`队列`](/tag/queue.md) [`哈希表`](/tag/hash-table.md) [`字符串`](/tag/string.md) `1+` | 🟢 | [🀄️](https://leetcode.cn/problems/first-unique-character-in-a-string) [🔗](https://leetcode.com/problems/first-unique-character-in-a-string) |
684684
| 447 | 回旋镖的数量 | | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`数学`](/tag/math.md) | 🟠 | [🀄️](https://leetcode.cn/problems/number-of-boomerangs) [🔗](https://leetcode.com/problems/number-of-boomerangs) |
685685
| 149 | 直线上最多的点数 | [[✓]](/problem/0149.md) | [`几何`](/tag/geometry.md) [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) `1+` | 🔴 | [🀄️](https://leetcode.cn/problems/max-points-on-a-line) [🔗](https://leetcode.com/problems/max-points-on-a-line) |
686686
| 359 | 日志速率限制器 🔒 | | [`设计`](/tag/design.md) [`哈希表`](/tag/hash-table.md) [`数据流`](/tag/data-stream.md) | 🟢 | [🀄️](https://leetcode.cn/problems/logger-rate-limiter) [🔗](https://leetcode.com/problems/logger-rate-limiter) |

‎src/book/two_pointer.md

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+1-1Lines changed: 1 addition & 1 deletion
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@@ -70,7 +70,7 @@
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<!-- prettier-ignore -->
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| 题号 | 标题 | 题解 | 标签 | 难度 | 力扣 |
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| :------: | :------ | :------: | :------ | :------: | :------: |
73-
| 350 | 两个数组的交集 II | | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`双指针`](/tag/two-pointers.md) `2+` | 🟢 | [🀄️](https://leetcode.cn/problems/intersection-of-two-arrays-ii) [🔗](https://leetcode.com/problems/intersection-of-two-arrays-ii) |
73+
| 350 | 两个数组的交集 II | [[✓]](/problem/0350.md) | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`双指针`](/tag/two-pointers.md) `2+` | 🟢 | [🀄️](https://leetcode.cn/problems/intersection-of-two-arrays-ii) [🔗](https://leetcode.com/problems/intersection-of-two-arrays-ii) |
7474
| 925 | 长按键入 | | [`双指针`](/tag/two-pointers.md) [`字符串`](/tag/string.md) | 🟢 | [🀄️](https://leetcode.cn/problems/long-pressed-name) [🔗](https://leetcode.com/problems/long-pressed-name) |
7575
| 844 | 比较含退格的字符串 | [[✓]](/problem/0844.md) | [`栈`](/tag/stack.md) [`双指针`](/tag/two-pointers.md) [`字符串`](/tag/string.md) `1+` | 🟢 | [🀄️](https://leetcode.cn/problems/backspace-string-compare) [🔗](https://leetcode.com/problems/backspace-string-compare) |
7676
| 1229 | 安排会议日程 🔒 | | [`数组`](/tag/array.md) [`双指针`](/tag/two-pointers.md) [`排序`](/tag/sorting.md) | 🟠 | [🀄️](https://leetcode.cn/problems/meeting-scheduler) [🔗](https://leetcode.com/problems/meeting-scheduler) |

‎src/plan/codetop_list.md

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+2-2Lines changed: 2 additions & 2 deletions
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@@ -175,7 +175,7 @@ headerDepth: 0
175175
| 120 | 三角形最小路径和 | [[✓]](/problem/0120.md) | [`数组`](/tag/array.md) [`动态规划`](/tag/dynamic-programming.md) | 🟠 | [🀄️](https://leetcode.cn/problems/triangle) [🔗](https://leetcode.com/problems/triangle) | 23 |
176176
| 400 | 第 N 位数字 | [[✓]](/problem/0400.md) | [`数学`](/tag/math.md) [`二分查找`](/tag/binary-search.md) | 🟠 | [🀄️](https://leetcode.cn/problems/nth-digit) [🔗](https://leetcode.com/problems/nth-digit) | 23 |
177177
| 1004 | 最大连续1的个数 III | [[✓]](/problem/1004.md) | [`数组`](/tag/array.md) [`二分查找`](/tag/binary-search.md) [`前缀和`](/tag/prefix-sum.md) `1+` | 🟠 | [🀄️](https://leetcode.cn/problems/max-consecutive-ones-iii) [🔗](https://leetcode.com/problems/max-consecutive-ones-iii) | 22 |
178-
| 349 | 两个数组的交集 | | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`双指针`](/tag/two-pointers.md) `2+` | 🟢 | [🀄️](https://leetcode.cn/problems/intersection-of-two-arrays) [🔗](https://leetcode.com/problems/intersection-of-two-arrays) | 22 |
178+
| 349 | 两个数组的交集 | [[✓]](/problem/0349.md) | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`双指针`](/tag/two-pointers.md) `2+` | 🟢 | [🀄️](https://leetcode.cn/problems/intersection-of-two-arrays) [🔗](https://leetcode.com/problems/intersection-of-two-arrays) | 22 |
179179
| 剑指 Offer 61 | 扑克牌中的顺子 | [[✓]](/offer/jz_offer_61_1.md) | [`数组`](/tag/array.md) [`排序`](/tag/sorting.md) | 🟢 | [🀄️](https://leetcode.cn/problems/bu-ke-pai-zhong-de-shun-zi-lcof) | 21 |
180180
| 85 | 最大矩形 | [[✓]](/problem/0085.md) | [`栈`](/tag/stack.md) [`数组`](/tag/array.md) [`动态规划`](/tag/dynamic-programming.md) `2+` | 🔴 | [🀄️](https://leetcode.cn/problems/maximal-rectangle) [🔗](https://leetcode.com/problems/maximal-rectangle) | 21 |
181181
| 1047 | 删除字符串中的所有相邻重复项 | [[✓]](/problem/1047.md) | [`栈`](/tag/stack.md) [`字符串`](/tag/string.md) | 🟢 | [🀄️](https://leetcode.cn/problems/remove-all-adjacent-duplicates-in-string) [🔗](https://leetcode.com/problems/remove-all-adjacent-duplicates-in-string) | 21 |
@@ -189,7 +189,7 @@ headerDepth: 0
189189
| 611 | 有效三角形的个数 | [[✓]](/problem/0611.md) | [`贪心`](/tag/greedy.md) [`数组`](/tag/array.md) [`双指针`](/tag/two-pointers.md) `2+` | 🟠 | [🀄️](https://leetcode.cn/problems/valid-triangle-number) [🔗](https://leetcode.com/problems/valid-triangle-number) | 20 |
190190
| 134 | 加油站 | [[✓]](/problem/0134.md) | [`贪心`](/tag/greedy.md) [`数组`](/tag/array.md) | 🟠 | [🀄️](https://leetcode.cn/problems/gas-station) [🔗](https://leetcode.com/problems/gas-station) | 20 |
191191
| 剑指 Offer 39 | 数组中出现次数超过一半的数字 | [[✓]](/offer/jz_offer_39_1.md) | [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) [`分治`](/tag/divide-and-conquer.md) `2+` | 🟢 | [🀄️](https://leetcode.cn/problems/shu-zu-zhong-chu-xian-ci-shu-chao-guo-yi-ban-de-shu-zi-lcof) | 20 |
192-
| 168 | Excel 表列名称 | | [`数学`](/tag/math.md) [`字符串`](/tag/string.md) | 🟢 | [🀄️](https://leetcode.cn/problems/excel-sheet-column-title) [🔗](https://leetcode.com/problems/excel-sheet-column-title) | 20 |
192+
| 168 | Excel 表列名称 | [[✓]](/problem/0168.md) | [`数学`](/tag/math.md) [`字符串`](/tag/string.md) | 🟢 | [🀄️](https://leetcode.cn/problems/excel-sheet-column-title) [🔗](https://leetcode.com/problems/excel-sheet-column-title) | 20 |
193193
| 44 | 通配符匹配 | [[✓]](/problem/0044.md) | [`贪心`](/tag/greedy.md) [`递归`](/tag/recursion.md) [`字符串`](/tag/string.md) `1+` | 🔴 | [🀄️](https://leetcode.cn/problems/wildcard-matching) [🔗](https://leetcode.com/problems/wildcard-matching) | 19 |
194194
| 556 | 下一个更大元素 III | | [`数学`](/tag/math.md) [`双指针`](/tag/two-pointers.md) [`字符串`](/tag/string.md) | 🟠 | [🀄️](https://leetcode.cn/problems/next-greater-element-iii) [🔗](https://leetcode.com/problems/next-greater-element-iii) | 19 |
195195
| 210 | 课程表 II | [[✓]](/problem/0210.md) | [`深度优先搜索`](/tag/depth-first-search.md) [`广度优先搜索`](/tag/breadth-first-search.md) [`图`](/tag/graph.md) `1+` | 🟠 | [🀄️](https://leetcode.cn/problems/course-schedule-ii) [🔗](https://leetcode.com/problems/course-schedule-ii) | 19 |

‎src/plan/company_list.md

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| 295 | 数据流的中位数 | [[✓]](/problem/0295.md) | [`设计`](/tag/design.md) [`双指针`](/tag/two-pointers.md) [`数据流`](/tag/data-stream.md) `2+` | 🔴 | [🀄️](https://leetcode.cn/problems/find-median-from-data-stream) [🔗](https://leetcode.com/problems/find-median-from-data-stream) | 4 |
181181
| 348 | 设计井字棋 🔒 | | [`设计`](/tag/design.md) [`数组`](/tag/array.md) [`哈希表`](/tag/hash-table.md) `2+` | 🟠 | [🀄️](https://leetcode.cn/problems/design-tic-tac-toe) [🔗](https://leetcode.com/problems/design-tic-tac-toe) | 4 |
182182
| 799 | 香槟塔 | | [`动态规划`](/tag/dynamic-programming.md) | 🟠 | [🀄️](https://leetcode.cn/problems/champagne-tower) [🔗](https://leetcode.com/problems/champagne-tower) | 3 |
183-
| 387 | 字符串中的第一个唯一字符 | | [`队列`](/tag/queue.md) [`哈希表`](/tag/hash-table.md) [`字符串`](/tag/string.md) `1+` | 🟢 | [🀄️](https://leetcode.cn/problems/first-unique-character-in-a-string) [🔗](https://leetcode.com/problems/first-unique-character-in-a-string) | 3 |
183+
| 387 | 字符串中的第一个唯一字符 | [[✓]](/problem/0387.md) | [`队列`](/tag/queue.md) [`哈希表`](/tag/hash-table.md) [`字符串`](/tag/string.md) `1+` | 🟢 | [🀄️](https://leetcode.cn/problems/first-unique-character-in-a-string) [🔗](https://leetcode.com/problems/first-unique-character-in-a-string) | 3 |
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| 155 | 最小栈 | [[✓]](/problem/0155.md) | [`栈`](/tag/stack.md) [`设计`](/tag/design.md) | 🟠 | [🀄️](https://leetcode.cn/problems/min-stack) [🔗](https://leetcode.com/problems/min-stack) | 3 |
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| 140 | 单词拆分 II | | [`字典树`](/tag/trie.md) [`记忆化搜索`](/tag/memoization.md) [`数组`](/tag/array.md) `4+` | 🔴 | [🀄️](https://leetcode.cn/problems/word-break-ii) [🔗](https://leetcode.com/problems/word-break-ii) | 2 |
186186
| 828 | 统计子串中的唯一字符 | | [`哈希表`](/tag/hash-table.md) [`字符串`](/tag/string.md) [`动态规划`](/tag/dynamic-programming.md) | 🔴 | [🀄️](https://leetcode.cn/problems/count-unique-characters-of-all-substrings-of-a-given-string) [🔗](https://leetcode.com/problems/count-unique-characters-of-all-substrings-of-a-given-string) | 2 |

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