luaHow to get random table item

math.randomseed(os.time())
el = tbl[math.random(1, #tbl)]ctrl + cgithub

`math.randomseed(os.time())` init unique random generator (use local time for seed)	`math.random(` return random number within given range
`tbl` table to get random element from	`1,` min random value (first index of table)
`#tbl` max random value (table size)	`el` will contain random element from given table

math.randomseed(os.time())
tbl = {1, 2, 3}
el = tbl[math.random(1, #tbl)]
print(el)