As this product is now ()great demand and the supply is rather (), we would recommend you to accept this offer as soon as possible.
A、in⋯limited
B、in⋯limiting
C、of⋯limited
D、at⋯limiting
A、in⋯limited
B、in⋯limiting
C、of⋯limited
D、at⋯limiting
A.product = 1 * 2 * 3 *...* (N-1)
B.product = 1 + 2 + 3 + ...+ (N-1)
C.product = 1 * 3 * 5 *...* (N-1)
D.product = 1 + 3 + 5 +...+ (N-1)
A.product = 1*2*3*...*(N-1)
B.product = 1+ 2+3+...+ (N-1)
C.product = 1*3*5*...* (N-1)
D.product = 1+3+5+...+(N-1)
若要表达从1计算到n的运算组合式,(*⋯(* (* (* (* 1 1) 2) 3) 4) ⋯n)定义一个过程。正确的定义为 _____。
(A) (define (f product counter max-count)(f (* counter product) (counter 1) max-count ));
(B) (define (f product counter max-count)(cond ((>counter max-count) product)((<= counter max-count) (f (counter*product) (counter+ 1) max-count )) ));
(C) (define (f product counter max-count)(cond ((>counter max-count) product)((<= counter max-count) (f (* counter product) (counter 1) max-count )) ));
(D) (define (f product counter max-count)(cond ((>counter max-count) product)((<= counter max-count) (f product counter max-count )) ));
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