4009 |
false. When this happens, the second argument or then-part of the |
false. When this happens, the second argument or then-part of the |
4010 |
overall @code{if} expression is @emph{not} evaluated, but the third or |
overall @code{if} expression is @emph{not} evaluated, but the third or |
4011 |
else-part @emph{is} evaluated. You might think of this as the cloudy |
else-part @emph{is} evaluated. You might think of this as the cloudy |
4012 |
day alternative for the decision `if it is warm and sunny, then go to |
day alternative for the decision ``if it is warm and sunny, then go to |
4013 |
the beach, else read a book!''. |
the beach, else read a book!''. |
4014 |
|
|
4015 |
The word ``else'' is not written in the Lisp code; the else-part of an |
The word ``else'' is not written in the Lisp code; the else-part of an |