#include <stdio.h>int factorial(int n){?? ?int result;?? ?if (n < 0)?? ?{?? ??? ?printf("%s\n", "輸入錯誤");?? ??? ?return 0;?? ?}?? ?else if (n == 0 || n == 1);?? ?{?? ??? ?result = 1;?? ?}?? ?else (n > 1)?? ?{?? ??? ?result = factorial(n - 1)*n;?? ?}?? ?return result;}int main(){?? ?int n = 5;?? ?printf("%s\n", "%d的階乘=%d", n, factorial(n));?? ?return 0;}
例題在Visual studio中實現有問題？問題在else那里，通不過。怎么辦？
慕斯卡9202087
2016-08-17 22:58:56
