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Polish notation enforces binary operators. LISP doesn't, so you have to have the parentheses. (+ a b c) is + a + b c or + + a b c in polish notation. These are
by stkdump 6y ago
Polish notation enforces binary operators. LISP doesn't, so you have to have the parentheses. (+ a b c) is + a + b c or + + a b c in polish notation. These are the same, of course until thet are not, such as with floating point arithmetic or in case you trap on integer overflows.