摘要：
/*计算1！+2！+3！+...+100!*/#includedouble fact(int n); //自定义函数声明，计算阶乘int main(void){int i;double sum;sum=0;for(i=1;ifloat fact(int n);int main(){ int m,n; float x,y,z,result; printf("Enter m and n:"); scanf("%d%d",&m,&n); if(m=n>=0){ x=fact(m); y=fact(n); z=fact(m-n); resu 阅读全文
