C语言程序设计-1010 一元多项式求导

1. C++

https://blog.youkuaiyun.com/qq_37729102/article/details/81607589

#include <iostream>
using namespace std;

int main(){
   
    int xishu, zhishu;
    cin >> xishu >> zhishu;
    if(zhishu == 0){
   
        cout << "0 0";
        return