了解for 循环结构和你在控制它时拥有的选项,这样你可以对如何在 Lua 中处理数据做出聪明的决定。 在编程中,迭代是一个重要的概念,因为代码通常必须多次扫描一组数据,以便它可以单独处理每个项目。控制结构使你能够根据通常在程序运行时动态建立的条件来指导程序的流程。不同的语言提供不同的控制,在 Lua 中,有 while 循环、for
问Lua上的For循环EN这段代码首先声明一个名为names的全局变量。然后，启动一个for循环。for循环声明了一...
这时就不会使用索引 where a like 'xxx%'，这时则会使用索引 而在大量模糊查询中经常会用到 '%xxx%...
Type 'transforms' to get a list of all objects in the game world, ordered by creation Execute multiple lines of code within the console by using semicolons to separate statements Use '=' to make assignments within for loops inside your Console commands, or ' = ' to make a one-line ass...
The library can be used by multiple threads at once. Each thread is assumed to load the library from a different lua_State. Luv will create a unique uv_loop_t for each state. You can't share uv handles between states/loops.Luv docs Libuv docs...
lua指针 问题:Write an iterator fromto such that the next two loops become equivalent: for i in fromto(n, m) end for i = n, m end Can you implement it as a stateless iterator? 解答: function iter(m,i) i = i + 1 if(i <= m...
(First things first, kids should downloadRoblox Studio, a free creative engine as limitless as your child’s imagination. Then, they can give one of these introductory Lua challenges a try.) Making a New Script in Lua To learn Roblox scripting - or to learn to code in general - it's ...
🍈二、for循环(for-loops) for循环是一种将一段代码重复一定次数的方法。 您创建一个for循环,如下所示: functionlove.load() fruits={"apple","banana"} table.insert(fruits,"pear") end functionlove.update(dt) end functionlove.draw() fori=1,10 ...
Before we get into how we can usebreakstatements, let us have a simple refresher onforeachloops. Unlike theforloop, where we know in advance how many times we want to iterate,foreachloops iterate and go over an array via an array pointer and assign each array element to an array variabl...
the Lua programming language has been extended with Keithley-specific instrument control commands. Lua commands can be sent and executed one at a time like with SCPI. Unlike instruments that are only compatible with SCPI, TSP instruments can store full scripts, functions, or variables in their mem...