【C語言】編寫遞迴函式編寫厄密多項式。

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/*編寫遞迴函式編寫厄密多項式,函數應該和下面的函數原型匹配:int hermite(int n, int x) 厄密多項式是這樣定義的:      n <= 0時,h(n(x)) = 1;  n = 1時,h(n(x)) = 2*x;  n >= 2時,h(n(x)) = 2*x*(h(n-1)(x)) - 2*(n-1)*(h(n-2)(x));編寫遞迴函式,函數應該和下面的函數原型匹配:int hermite(int n, int x)*/#include <stdio.h>int hermite(int n, int x){int h = 0;if( n <= 0 )h = 1;else if( n == 1 )h = 2 * x;elseh = 2 * x * hermite( n - 1, x ) - 2 * ( n - 1 ) * hermite( n - 2, x ); return h;}int main(){printf("%d\n",hermite(4,3));return 0;}
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【C語言】編寫遞迴函式編寫厄密多項式。

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