作者tim77928 (tim)
看板TransCSI
标题[问题] 99年彰师递回
时间Tue Jun 21 23:48:27 2011
given the following function, what is the value of Funny(4)
public static int Funny(int n){
if(n==1) return 1;
if(n==2) return 2;
else return Funny(n-1)+Funny(n-2)+3;
}
A.6 B.7 C.8 D.9 E.10
我算出来是11....是答案有错吗= =a还是我算错呢T^T
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1F：推 stator:11 06/22 07:33
2F：推 TonyJih:11 = =...刚才耍笨了 06/22 11:09
3F：推 Pix911:8? 07/15 20:02
4F：→ Pix911:f4=f3+f2+3=f2+f1+3+f2+3=2+1+3+2+3=11 唉呀..我也耍笨了 07/15 20:04