Search With Seek4Info.com
Welcome to collectivesolver - Programming & Software Q&A with code examples. A website with trusted programming answers. All programs are tested and work.

Contact: aviboots(AT)netvision.net.il

Semrush - keyword research tool

Turn ChatGPT, Claude, Gemini, And CoPilot Into Your Personal Assistant, Business Coach, Content Creator, And More

Secure & Reliable Web Hosting, Free Domain, Free SSL, 1-Click WordPress Install, Expert 24/7 Support

Boost your online presence with premium web hosting and servers

Children Learning Reading Phonics Foundations Reading Program

Most popular tags

python java c cpp c# javascript php vb# typescript nodejs go rust scala swift kotlin pascal html ruby dart r css bootstrap win32 groovy winapi sql mysql jquery vbnet pascal-string lua winforms kotlin-string bash c-string swift-string cpp-string go-string c#-string php-string java-string vbnet-string cobol rust-string python-string cpp-vector f# opengl scala-string javascript-string pascal-array swift-array typescript-string c-array php-array javascript-array rust-vector typescript-array python-list reactjs scala-array c-windows nodejs-string go-array kotlin-array nodejs-array sdl2 cpp-matrix c-matrix cpp-array c#-list vbnet-list pascal-matrix go-slice c#-array java-array nodejs-express character-code-ascii-unicode swift-matrix c#-matrix sdl3 angularjs binary-search-algorithm generate-random-floating-point-numbers all-permutations-combinations kotlin-matrix typescript-matrix vbnet-array kotlin-list exabyte-constant petabyte-constant terabyte-constant math-functions-constants dot-product-two-arrays string-to-title-case create-infinite-loop rust-matrix go-matrix javascript-matrix raylib
Disclosure: My content contains affiliate links.

41,117 questions

53,597 answers

573 users

How to pick a random element from an array in Lua



194 views
asked Jan 15, 2023 by avibootz
Share on
share on gp share on fb share on tw share on li share on re share via email

1 Answer

0 votes 
local arr = { 1, 3, 5, 6, 8, 0, 2, 9, 17 }

print(arr[math.random(#arr)])



--[[
run:

2

--]]

 



answered Jan 15, 2023 by avibootz

Related questions

1 answer 260 views
260 views
How to insert element at specific index of a table in Lua
asked Sep 26, 2020 by avibootz
1 answer 255 views
255 views
How to insert element at the end of a table in Lua
asked Sep 26, 2020 by avibootz
1 answer 192 views
192 views
How to check if an array contains a value in Lua
asked Jan 18, 2023 by avibootz
1 answer 192 views
192 views
How to print duplicates from array in Lua
asked Sep 23, 2020 by avibootz
2 answers 209 views
209 views
How to round a floating-point number to an integer in Lua
asked May 14, 2025 by avibootz
1 answer 301 views
301 views
How to concatenate specific index range from table into a string in Lua
asked Sep 26, 2020 by avibootz
1 answer 270 views
270 views
How to convert specific character from string to ASCII code in Lua
asked Sep 25, 2020 by avibootz
 | Search With Seek4Info.com
Powered by Question2Answer
...