C语言编程: 编写一个程序,根据下列公式,实现根据输入的x值,求出y的值...答:下面代码是带返回值的写法:include <stdio.h> int* funP(int n,int x);int main(){ int *rn=NULL,n,x;while(1){ printf("请输入n和x的值:");scanf("%d%d",&n,&x);rn=funP(n,x);if(rn)printf("x的值为%d,y的值为%d\n\n",rn[0],rn[1]);} return 0;} int* fun...