高湘庭

#include<iostream>
#include<cstdlib>
using namespace std;
int main(){
int x,y;
cout<<"請輸入矩形的長(公分)";
cin>>x;
cout<<"請輸入矩形的寬(公分)";
cin>>y;
cout<<"長"<<x<<"公分,寬"<<y<<"公分的矩形,周長為"<<(x+y)*2<<"公分,面積為"<<x*y<<"平方公分"<<endl;
system("pause");
return 0;


}