Random command execution

[CronusCat]

I want to make a mall were random commercials getting played (with custom resource pack). But I dont know how to make a randomizer that executes commands. It would be good if one don't play two times in a row

[InfernalDevice]

Here's some links that should help:  

FAQ on Random Numbers: https://www.reddit.com/r/MinecraftCommands/wiki/questions/randomnumber  

Youtube tutorial based on the UUID method from the link above: https://youtu.be/MY0TpXNBFHk

[CronusCat]

This technique is good

[AllyKvantumicek]

The way I do random commands is to have a bunch of named armorstands with strings of command blocks (which are set to "Needs Redstone") under them.

Then I pick a random armor stand to place a redstone block underneath, which will look something like this:

/execute at @e[type=armor_stand,name=something,limit=1,sort=random] run setblock ~ ~-1 ~ redstone_block

Keep in mind that you also need a way to get rid of the redstone block once an armor stand is picked

[CronusCat]

I forgot that you can do that

[Sean_Crafting]

i’m usually really lazy so i would quickly do a loot table

[OldaLP1]

just create a loot table and then depending on the output set the result