How to use the /testfor command to detect block in an area
How we use the /testfor command to detect if there's a block missing (or a new block) in an area with only one command block and comparator?
Best Answer
Testfor is a command used to detect entities, which can be a player, a mob, item frame, item, etc. If using testfor you can hook another command block up to it, or use the execute command, which however, does not support data tags.
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How use Testfor blocks command?
How to Enter the CommandHow do you test for a specific block in Minecraft?
You can test whether there is a certain block at a specific location in the game using the /testforblock command in Minecraft....TestForBlock Command in Minecraft Java Edition (PC/Mac)Minecraft Command Tutorial: Learning How to Use /testfor in Minecraft | 1.12.2 | pre-1.13
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