Question

雯

求解！

執行下列程式片段後,K(3,3)值為何?
OPTION BASE 1
DIM K(3, 4)
FOR I=1 TO 3
FOR J=1 TO 4
IF (I>1 AND J> 1 ) THEN
K(I, J) = K(I-1, J-1) + 1
ELSE
K(I, J) = 1
END IF
NEXT J
NEXT I
3
(B)4
(C) 5

程式語言

Answer 1

chou014

把K(3,3)代入第6行去看

K(3,3)=K(2,2)+1
K(2,2)=K(1,1)+1
而K(1,1)=1，所以答案是3