#include<iostream> using namespace std; int main(){ //模拟兔子生长过程 int y=1,x=0,c=0; for(int i=1;i<=8;i++){ c=x+c;//本月的成兔=上月成兔+上月小兔 x=y;//本月小兔=上月幼兔 y=c;//本月幼兔=本月成兔 //cout<<y<<" "<<x<<" "<<c<<endl; } cout<<y<<" "<<x<<" "<<c<<endl; return 0; }