Algorithm

Seven common sorting , How many do you know ?（ upper ）

Children in kindergartens will line up to do exercises, pupils will line up to eat, and aunts will rush for shopping “ line up ” Pay the bill as a...
2022-04-03 16:02 views 22

【 Blue Bridge Cup 】 The 12th Blue Bridge Cup C++B Group true questions

The 12th Blue Bridge Cup C++B Group real questions A. Space blue ready 256MB Open an array in the memory space of , Each element of the array is...
2022-04-02 16:16 views 21

computer network ： data link layer —— Ethernet protocol

data link layer —— Ethernet protocol section 1 shut ： Supplementary code for parsing task description of Ethernet frame , Parsing received Etherne...
2022-03-31 15:55 views 19

java Two dimensional array of

Use of two-dimensional arrays arr[ 2 ] [ 3 ] The element of is a one-dimensional array , If you visit page 2 Number of arrays 2 Elements are arr[...
2022-03-28 11:33 views 24

2021 The 12th Blue Bridge Cup Python group

A card cards = [2021]*10i = 1while True: s = str(i) for j in s: cards[int(j)] -= 1 flag = False for j in cards: if j <...
2022-03-27 14:36 views 13

The children looked at the binary tree of the city , Are you sure you don't want to see it ?

Hard working programmers knock code in their dreams , The so-called people lie in bed , Natural rise of Technology , This issue will take you to d...
2022-03-24 13:50 views 13

Java - database JDBC programming

This section target database driver JDBC Grasp the concept and function of JDBC Master the working principle of JDBC Master the database based app...
2022-03-20 22:20 views 20

Year end bonus

Year end bonus ： Xiaodong's company will give a year-end bonus , Xiaodong happens to get the highest welfare , He is going to participate in a luc...
2022-03-19 21:05 views 11

No one 2022 Don't you understand the stack yet ?

be careful , be careful This is probably one of the most detailed blog posts you've seen so far about stacks in linear tables, so , You must stu...
2022-03-17 17:50 views 11

C Language classics 100 topic —— Find the saddle point of a two-dimensional array

<1> Topic description find a saddle point in a two-dimensional array , That is, the element at this position is the largest on this line , Mi...
2022-03-09 21:53 views 49
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