高湘庭

1. #include<iostream>
   
2. #include<cstdlib>
   
3. using namespace std;
   
4. int main(){
   
5. while(true){
   
6. system("cls");
   
7. int p,q, sum = 0;
   
8. int t[7]={0};
   
9. string name[]={"遙控汽車","飛機模型","足球    ","拼圖    ","玩具槍  ","可愛玩偶","籃球    "};
   
10. int price[]={450,550,325,200,660,150,380};
    
11. cout<<"☆★☆智能玩具店☆★☆"<<endl<<endl;
    
12. cout<<"[商品價目表]"<<endl;
    
13. for(int i=0;i<7;i++){
    
14. cout<<"<"<<i+1<<">"<<name[i]<<"\t"<<price[i]<<"元"<<endl;}
    
15. cout<<"<8>"<<"結帳"<<endl;
    
16. 
    
17. 
    
18. 
    
19. while(true){
    
20. cout<<"請輸入商品代碼"<<endl;
    
21. cin>>p;
    
22.   if(p==8)
    
23. break;
    
24. else if(p>=1&&p<=7){
    
25. cout<<"數量:";
    
26. cin>>q;
    
27. sum+=price[p-1]*q;
    
28. t[p-1]+=q;
    
29. }
    
30. else{
    
31. cout<<"無效的商品代碼,請重新輸入"<<endl;
    
32. }
    
33. 
    
34. }
    
35. 
    
36. cout<<"=================="<<endl;
    
37. cout<<"[購物清單]"<<endl;
    
38. for(int i=0;i<7;i++){
    
39.     if(t[i]>0)
    
40. cout<<name[i]<<"\t\t"<<price[i]<<"*"<<t[i]<<"個"<<endl;
    
41. 
    
42. }
    
43. cout<<"===================="<<endl;
    
44. 
    
45. 
    
46. cout<<endl<<"總共"<<sum<<"元!"<<endl;
    
47.     system("pause");
    
48. }
    
49. 
    
50. 
    
51. 
    
52. return 0;
    
53. }

複製代碼