呵呵，代码给你，自己看，其中移动光标的函数借鉴了S_JH330206的https://blog.csdn.net/S_JH330206/article/details/107900849?ops_request_misc=%257B%2522request%255Fid%2522%253A%2522159757216919724845059848%2522%252C%2522scm%2522%25

动规思想，简单#include <iostream>using namespace std;int main(){int n,a[100],maxa=0,maxb=0,fa[100]={0},fb[100]={0};//定义几个数组cin>>n;fa[1]=1;//初始化fb[1]=1;for(int i=1;i<=n;i++)cin>>a[i];//输入