- #include<iostream>
- #include<cstdlib>
- using namespace std;
- int main()
- {
- re:
- system("cls");
- int j,f,sum=0;
- string name[]={"遙控器車","飛機模型","足球 ","拼圖 ","玩具槍 ","可愛玩偶","籃球 "};
- int price[]={2000,2000,3250,20,6600,150,3800};
- cout<<"☆★☆智能玩具店☆★☆"<<endl<<endl;
- cout<<"[商品價目表]"<<endl;
- for(int i=0; i<7; i++)
- cout<<"("<<i+1<<")"<<name[i]<<"\t"<<price[i]<<"元"<<endl;
- cout<<"(8)結帳"<<endl<<endl;
- re2:
- cout<<"請輸入商品代碼: ";
- cin>>j;
- if(j==8)
- {
- goto checkout;
- }else if(j>=1 && j<=7)
- {
- cout<<"數量: ";
- cin>>f;
- sum+=price[j-1]*f;
- goto re2;
- }else
- {
- goto re;
- }
- checkout:
- cout<<endl<<"總共"<<sum<<"元!"<<endl;
- system("pause");
- goto re;
- return 0;
- }
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