so i'm mining blocks in survival mode, but i can't place them. how do you place blocks in survival

Try right click.
There is no survival mode.

7 minutes ago, 123DontMessWitMe said:

Try right click.
There is no survival mode.

Sorry I'm new to playing classicube online. I mean the mode where when you mine things it takes longer. and when you can switch what you're holding in the bottom with Q. And when there is a display of lives at the bottom too.

That is a custom game mode server plugin that imitates survival.
I would recommend asking the server host/owner/staff for assistance.
(or wait and see if someone else has any answers for you here)

4 minutes ago, 123DontMessWitMe said:

That is a custom game mode server plugin that imitates survival.
I would recommend asking the server host/owner/staff for assistance.
(or wait and see if someone else has any answers for you here)

And how can i do that?

What is the name of the server you're playing on? We might be able to direct you to the owner for questions.

1 hour ago, Cheddar319 said:

so i'm mining blocks in survival mode, but i can't place them. how do you place blocks in survival

I am assuming you're playing on one of the few "Survival Servers" that the ClassiCube website lists. if you have mined a block, it will appear in your inventory, if you dont have any blocks mined, you cannot place anything that you do not have, when a block is mined it will show up in your inventory, Press b and pick a block, you can then place it