Looping

$var ok 2;
#loop 5;
'ok=3*'ok;
#say 'ok !;
#endloop;

Functions inside the #loop ...; - #endloop; will be called #loop... times. In this example, 'ok='ok*3; #say 'ok !; will be called 5 times. Each time the value of 'ok will be multiplied 3 times its past value.

Prototype:
#loop [value/variable];
Code to execute
#endloop;