> Nicolas Alvarez wrote:
> 
>> I never went lower level than C. (well, I have looked at the 
>> assembly-like code for LEGO RCX, but I doubt that counts; there aren't 
>> even pointers there) I think some day I should learn asm...
> 
> The concept of assembly without pointers bemuses me.

The RCX has numbered variables (16-bit signed integers). There is no 
real access to "memory". Although the 2.0 firmware supports indirect 
access (indirect(3) reads get_variable(get_variable(3)) ) so things like 
indexing an "array" in a loop is possible.

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