Test for all player without a score

I need to run a command for @a that doesn't have a score of 1. Is there a way to do that? (0 wont work because the default is no score, not 0). I would list my command but I'm not sure of the format. I want it to set all players without a score of 1 to /gamemode Survival. Any suggestions?

minecraft-java-edition minecraft-commands

Best Answer

As of 1.13, the /execute unless score command can now target players that don't have a score instantiated. The trick is to find a condition that seems to always be true; it'll fail only when a score is not present:

execute as @a unless score @s objective = @s objective run tag @s add noScore
execute as @a[tag=noScore] run ...

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How do you test scoreboard?

The correct syntax for score selectors is /testfor (player)[scores={objective=number}] . However that command only selects one number. To select a minimum number you need to use a scoreboard test.

How do you test a score in Minecraft?

How to Enter the Command

Test if Players are within 10 blocks. In this example, we will test to see if there are any players within a 10 block radius with the following command: /testfor @a[r=10] ...

Test if Mooshrooms are within 50 blocks. ...

Test if Nearest Player is at Level 20 experience.

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