Using the BNF below, write one or more procedures to sum all of the elements in...

 

Transcribed Image Text:

Using the BNF below, write one or more procedures to sum all of the elements in an <n- list>. Make sure to call your function nlist-sum. <n-list> -> (OI( <number-expression> . <n-list> ) <number-expression> -> <number <n-list> Example: > (nlist-sum (5 (4 2) 5 7)) 23 Using the BNF below, write one or more procedures to sum all of the elements in an <n- list>. Make sure to call your function nlist-sum. <n-list> -> (OI( <number-expression> . <n-list> ) <number-expression> -> <number <n-list> Example: > (nlist-sum (5 (4 2) 5 7)) 23

Answer rating: 100% (QA)

Function definition define nlistsum l if null l 0 if number car l car l nlistsum ... View the full answer