[問題] 95NTU-IE 遞迴程式問題
To consider the function below:
int fun(int m, int n )
{
int a;
if((m == n) || ( n == 0 ))
a = 10;
else
{
a = fun(m-1, n-1) + fun(m-1, n);
printf("%d ,%d\n", m, n);
}
return a;
}
(a) Assume int answer = fun(4, 3). What's the value of answer?
(b) What is the output while we call fun(4, 3) ?
在下不太懂他問的題目a與b的區別....
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推
04/13 11:18, , 1F
04/13 11:18, 1F
→
04/14 08:46, , 2F
04/14 08:46, 2F
→
04/14 08:49, , 3F
04/14 08:49, 3F
推
04/14 13:30, , 4F
04/14 13:30, 4F
→
04/14 13:32, , 5F
04/14 13:32, 5F
→
04/15 14:35, , 6F
04/15 14:35, 6F
推
04/19 02:39, , 7F
04/19 02:39, 7F