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摘要: A language empowering everyone to build reliable and efficient software. 阅读全文
posted @ 2023-11-23 00:10 Artwalker 阅读(9) 评论(0) 推荐(0) 编辑
摘要: 目录What is AI?The main takeawayDeep learningThe type of AIGeneral AINarrow AIHow to build AIExpert systemsTree searchThe tasks of Machine learningClass 阅读全文
posted @ 2023-09-28 19:01 Artwalker 阅读(12) 评论(0) 推荐(0) 编辑
摘要: # 记录51MCU学习过程: ## 51MCU **心得体会:** 学习过程中使用的普中51单片机开发学习板子,结合B站江协科技的51入门视频进行学习; 本人体会开发过程中,首先是要要搞清楚原理,可以通过Datasheet来了解芯片的功能,及通信协议时序的规定,还有信号状态切换需要的最小Delay时 阅读全文
posted @ 2023-08-28 22:18 Artwalker 阅读(13) 评论(0) 推荐(0) 编辑
摘要: Given the root of a binary tree, return its maximum depth. A binary tree's maximum depth is the number of nodes along the longest path from the root n 阅读全文
posted @ 2023-06-30 10:03 Artwalker 阅读(7) 评论(0) 推荐(0) 编辑
摘要: Given the root of a binary tree, check whether it is a mirror of itself (i.e., symmetric around its center). ```python class Solution(object): def isS 阅读全文
posted @ 2023-06-29 10:41 Artwalker 阅读(8) 评论(0) 推荐(0) 编辑
摘要: Given the roots of two binary trees p and q, write a function to check if they are the same or not. Two binary trees are considered the same if they a 阅读全文
posted @ 2023-06-28 10:25 Artwalker 阅读(3) 评论(0) 推荐(0) 编辑
摘要: Given the root of a binary tree, return the inorder traversal of its nodes' values. Example 1: ``` Input: root = [1,null,2,3] Output: [1,3,2] ``` Exam 阅读全文
posted @ 2023-06-27 14:09 Artwalker 阅读(5) 评论(0) 推荐(0) 编辑
摘要: You are given two integer arrays nums1 and nums2, sorted in non-decreasing order, and two integers m and n, representing the number of elements in num 阅读全文
posted @ 2023-06-26 11:55 Artwalker 阅读(8) 评论(0) 推荐(0) 编辑
摘要: Given the head of a sorted linked list, delete all duplicates such that each element appears only once. Return the linked list sorted as well. **Examp 阅读全文
posted @ 2023-06-21 12:16 Artwalker 阅读(5) 评论(0) 推荐(0) 编辑
摘要: You are climbing a staircase. It takes n steps to reach the top. Each time you can either climb 1 or 2 steps. In how many distinct ways can you climb 阅读全文
posted @ 2023-06-19 11:59 Artwalker 阅读(6) 评论(0) 推荐(0) 编辑
摘要: Given a non-negative integer x, return the square root of x rounded down to the nearest integer. The returned integer should be non-negative as well. 阅读全文
posted @ 2023-06-19 10:16 Artwalker 阅读(11) 评论(0) 推荐(0) 编辑
摘要: Given two binary strings a and b, return their sum as a binary string. **Example 1:** ``` Input: a = "11", b = "1" Output: "100" ``` **Example 2:** `` 阅读全文
posted @ 2023-06-15 11:07 Artwalker 阅读(3) 评论(0) 推荐(0) 编辑
摘要: You are given a large integer represented as an integer array digits, where each digits[i] is the ith digit of the integer. The digits are ordered fro 阅读全文
posted @ 2023-06-15 10:52 Artwalker 阅读(9) 评论(0) 推荐(0) 编辑
摘要: Given a string s consisting of words and spaces, return the length of the last word in the string. A word is a maximal substring consisting of non-spa 阅读全文
posted @ 2023-06-14 10:42 Artwalker 阅读(5) 评论(0) 推荐(0) 编辑
摘要: Given a sorted array of distinct integers and a target value, return the index if the target is found. If not, return the index where it would be if i 阅读全文
posted @ 2023-06-14 10:34 Artwalker 阅读(6) 评论(0) 推荐(0) 编辑
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