January 07, 2022

1463. Cherry Pickup II

Description:You are given a rows x cols matrix grid repre...

一月 07, 2022

1463. Cherry Pickup II

Description:You are given a rows x cols matrix grid representing a field of c...

一月 01, 2022

折叠表达式(Fold Expression),低速下脚现代C++ Chapter 2 Exercise

最近在看高速上手现代C++,这是一本很不错的书,作者用仅80余页的长度介绍了C++自C++11以来至C++20带来的许多特性。这些特性给C++带来了语言可...

十二月 10, 2021

Blender 3.1 Alpha Render Test on M1 Max

All Scenes are rendered using cycles using GPU Compute 1080P1.Classroom 300 S...

十一月 15, 2021

382. Linked List Random Node

Description:Given a singly linked list, return a random node’s value from the...

十月 08, 2021

thread and process

Thread smallest sequence of programmed instructions that can be managed indep...

九月 30, 2021

98.Validate Binary Search Tree

Description:Given the root of a binary tree, determine if it is a valid binar...

九月 27, 2021

ノエルのテーマ 〜最後の旅〜

Original Lyrics:Long ago, when I was just a boySo alone that last of my kin...

九月 22, 2021

121.Buy And Sell Stock

Description:You are given an array prices where prices[i] is the price of a g...

九月 22, 2021

1239.Maximum Length of a Concatenated String with Unique Characters

Description:Given an array of strings arr. String s is a concatenation of a s...

九月 21, 2021

Why Tuple?

C++ 11 introduces a template Tuple, similar to the one in Python, allows you ...

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