JavaScript study （ Scope ）

Scope （Scope） The concept of scope refers to the scope of a variable , stay js in , There are two kinds of scopes . global scope . Function scope ...
2021-04-03 11:54 views 22

Offensive and defensive world REVERSE Newbies /game

Offensive and defensive world REVERSE Newbies /game Download the attachment IDA32 Open the bit and find it first main Press when the function i...
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about VS2019 Debugging problems ： The process has exited , Code is -1073741819（ resolved ）

about VS2019 Debugging problems ： The process has exited , Code is -1073741819（ resolved ） details ： In the last article, I posted the problem of ...
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JavaScript study （ Return value ）

Example of return value of function ：function sum(a,b){ return a + b;return The purpose of this is to end the method . be careful ：return The f...
2021-04-02 19:58 views 30

One 5g How much does the base station cost ?

wonder 5G Approximate price of base station , We can move through China 2020 year 5G The equipment procurement scheme is simply calculated ： This ...
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JavaScript study （ Function declaration and parameters ）

Function introduction function ： Is to encapsulate some functions or statements , When needed , By calling , Execute these statements . A function...
2021-04-02 16:50 views 27

CCF A series of questions --2016 year 4 Month 1 Calculation of break point

Problem description 　　 given n An integer represents a store n Sales volume per day . If by one day sales were growing , The day after that, sales...
2021-04-02 09:39 views 17

The golden finger of digital communication network senior engineer （ Detailed book list attached ）

I have worked in the field of digital communication network for decades , Looking back at the past learning experience , from 07 Year of study CCN...
2021-04-01 16:58 views 30

Chapter one A nameless boy

Spring sleeps without dawn , I have been learning programming for more than half a year . Think of just entered the University before the professi...
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The induction and arrangement of paradigms （1NF,2NF,3NF,BCNF）

The first paradigm (1NF) The second normal form of standard table (2NF) The third normal form of partial functional dependence (3NF) transfe...
2021-04-01 09:12 views 35
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