lua for loop
-- For K,V in table
for k,v in pairs(tbl) do
print(k)
print(v)
end
-- For i=0, num
for i=0, num do
print(i)
endlua for loop
-- For K,V in table
for k,v in pairs(tbl) do
print(k)
print(v)
end
-- For i=0, num
for i=0, num do
print(i)
endlua how to make a loop
for init,max/min value, increment
do
statement(s)
endFor loop lua
for startValue, EndValue, [increments] do
--code to execute
end
--The increments value is optional. If it isn't defined, it is assumed to be "1"for loop lua
local t = {}
for index, value in ipairs(t) do
print(index, value)
endloop in lua
-- a loop will repeat the code for a limited amount of time
-- let make one
for a = 1 --(from where you want it to start),10 --(how long you want it to be),1 --[How many jumps it needs to make(ex 2, 4, 6, 8,10)]
print(a) -- now it will count to 10
endlua for loops
--[[
There are two types of lua for loops.
There is the generic definition, (pseudo-)expression, increment,
and there is one that allows the use of iterators.
]]
-- The first kind can be used like this:
for a = 0 --[[Define a as 0]], 10 --[[Continue until a reaches 10]], 2 --[[Increment by 2 each iteration]] do
print(a); -- 0, 2, 4, 6, 8, 10.
end
-- The second kind requires an iterator. There are two commonly used built-in ones.
-- pairs and ipairs.
-- pairs uses the built-in next function, which gets the next key in a table given a previous key.
-- pairs can be used both for pure arrays and non-numerical indices (ie. maps).
for i,v in pairs({["A"] = 5, ["B"] = 10}) do
print(i, v); -- A 5, B 10.
end
-- ipairs is different in that it can only loop over tables with numerical indices (ie. arrays) hence the name *i*pairs.
for i,v in ipairs({5, 10}) do
print(i, v); -- 1 5, 2 10.
end
-- You can read more about iterators here:
-- https://www.lua.org/pil/7.3.htmlCopyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
