development language

Java Medium lambda How to understand expressions —— Streamline

Before writing , I'm considering whether to write this article , But when I look up “lambda expression ” When the relevant content of , I found th...
2022-05-08 07:15 views 2

It's over , Starting salary 30k

Recently, many peer groups have spoken one after another “ Impending unemployment ”, Others have lost their jobs , Currently unemployed . However,...
2022-05-06 20:24 views 4

use Python Make simple games

Hello, friends , I believe most people like playing games , Whether it's between work or on the way home from work , May pick up the phone to play...
2022-05-04 09:14 views 1

Java Small and medium-sized words that are difficult to understand

Java Small and medium-sized words that are difficult to understand
2022-04-29 17:54 views 2

【C language 】C Language series — Implementation of Gobang

Part I ： Contents of header file -- Declaration of game related functions , Declaration of symbols , Inclusion of header file #pragma once// Decla...
2022-04-08 17:05 views 3

Java It's really not difficult （ twenty-seven ） Strategy mode

Xiao Ying will take you to learn Java
2022-03-17 14:04 views 3

stay java Do you have such doubts in your inheritance ?

one , The problem is that I've been writing code recently , There are two classes with similar properties , among 80% Properties of （ field ） It's...
2022-03-14 14:17 views 6

CGB2202 Object oriented 3 day

Object oriented 3 Day 1 submarine game ： Created 6 Class , establish World Class and test the submarine game the next day ： to 6 Add constructor t...
2022-03-10 16:51 views 2

Front end interview ： The difference between light copy and deep copy ?

Shallow copy （shallow copy）： Copy only pointers to an object , Without copying the object itself , Old and new objects share a piece of memory ;  ...
2022-03-08 22:07 views 1

CGB2202 Object oriented 1 day

Object oriented first day ： review ： array ： copy ：System.arraycopy(a,1,b,0,4);int[] b = Arrays.copyOf(a,6);a = Arrays.copyOf(a,a.length+1); sort ...
2022-03-08 17:07 views 2
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