That's the key word in the four looks specified a block of code to be executed when the loop is finished.
It's an optional block for loop for loop breaks statement can be used to stop for a loop.
In such case the US part is ignored here for weeks in red.
Three print x as print finally finished the for loop finished.
It will run the ads comma output will be 0 1 and then finally finished.
Here in code we have for loop print x as print for loop is finished.
Run this code two four six eight and for loop is finished.