標題:
購物系統 [五]
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作者:
tonyh
時間:
2014-2-22 17:14
標題:
購物系統 [五]
本帖最後由 tonyh 於 2015-9-18 21:03 編輯
改寫現有購物系統, 使其搭配促銷方案.
如: 消費滿三千送炫光溜溜球乙個, 消費滿萬送千元折價券, 滿五千享9折優惠... 等等. 自由發揮!
[attach]835[/attach]
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作者:
張郁偵
時間:
2014-2-22 17:39
#include<iostream>
#include<cstdlib>
using namespace std;
int main ()
{
start:
cout<<"∮∮∮愛心甜點店店∮∮∮"<<endl;
cout<<"~商品價目表~"<<endl;
string n[5]={"卡布奇諾 ","濃郁黑咖啡 ","焦糖瑪奇朵 ","黑森林蛋糕 ","原味起司蛋糕",};
int p[5]={160,210,125,95,65};
int qty[5]={0,0,0,0,0};
int a,q,sum=0;
int option;
int pay,money;
for(int i=0; i<=4; i++)
{
cout<<"("<<i+1<<")"<<" "<<n[i]<<" "<<p[i]<<endl;
}
cout<<"(6) 結帳"<<endl<<endl;
cout<<"買5000就送500cc鴛鴦奶茶一杯呦!"<<endl;
if(sum>=5000)
cout<<"恭喜您獲得500cc鴛鴦奶茶一杯"<<endl;
re:
cout<<"請輸入商品代碼: ";
cin>>a;
if(a>=1 && a<=5)
{
cout<<"數量: ";
cin>>q;
if(q>=1)
{
sum=sum+p[a-1]*q;
qty[a-1]=qty[a-1]+q;
goto re;
}else
{
cout<<"輸入錯誤!"<<endl;
goto re;
}
}else if(a==6)
{
goto checkout;
}else
{
cout<<"輸入錯誤!"<<endl;
system ("pause");
goto re;
}
checkout:
cout<<"[購物清單]"<<endl;
cout<<"=========================="<<endl;
for(int i=0; i<=6; i++)
{
if(qty[i]!=0)
cout<<n[i]<<"\t"<<p[i]<<"元 * "<<qty[i]<<"個"<<endl;
}
cout<<"=========================="<<endl;
cout<<"總共 "<<sum<<"元!"<<endl<<endl;
if(sum>=5000)
{
cout<<"恭喜您獲得500cc鴛鴦奶茶一杯"<<endl;
}
cout<<"(1)正確無誤(2)重新輸入"<<endl;
cin>>option;
if(option==1)
{
goto pay;
}else if(option==2)
{
system("cls");
goto start;
}else
{
cout<<"輸入錯誤!"<<endl;
goto start;
}
pay:
cout<<endl<<"請付帳: ";
cin>>pay;
money=pay-sum;
if(money==0)
{
cout<<"您付的錢剛剛好, 謝謝惠顧!"<<endl;
}else if(money<0)
{
cout<<"您付的錢不夠, 還差"<<-money<<"元!"<<endl;
goto pay;
}else
{
cout<<endl<<"找您"<<money<<"元!"<<endl;
if(money>=500)
{
cout<<"五百元鈔票"<<money/500<<"張"<<endl;
money%=500;
}
if(money>=100)
{
cout<<"一百元鈔票"<<money/100<<"張"<<endl;
money%=100;
}
if(money>=50)
{
cout<<"五十元硬幣"<<money/50<<"枚"<<endl;
money%=50;
}
if(money>=10)
{
cout<<"十元硬幣"<<money/10<<"枚"<<endl;
money%=10;
}
if(money>=5)
{
cout<<"五元硬幣"<<money/5<<"枚"<<endl;
money%=5;
}
if(money>=1)
{
cout<<"一元硬幣"<<money<<"枚"<<endl;
}
}
cout<<endl;
system ("pause");
return 0;
}
複製代碼
作者:
施伯叡
時間:
2014-2-22 17:40
#include<iostream>
#include<cstdlib>
using namespace std;
int main()
{
start:
string name[7]={"乒乓球","棒球 ","網球 ","足球 ",
"海灘球","躲避球","籃球 "};
int price[7]={50,70,80,200,150,300,600};
int qty[7]={0,0,0,0,0,0,0};
int p,q,sum=0;
int option;
int pay,money;
cout<<"☆★☆ 超帥球店 ☆★☆"<<endl<<endl;
cout<<"[商品價目表]"<<endl;
for(int i=0; i<=6; i++)
{
cout<<"("<<i+1<<")"<<name[i]<<"\t"<<price[i]<<"元"<<endl;
}
cout<<"(8)結帳"<<endl;
cout<<"優惠方案:消費滿一千元,送足球一顆!!"<<endl<<endl;
re:
cout<<"請輸入商品代碼: ";
cin>>p;
if(p>=1 && p<=7)
{
cout<<"數量: ";
cin>>q;
if(q>0)
{
sum=sum+price[p-1]*q;
qty[p-1]+=q;
goto re;
}
else
{
cout<<"輸入錯誤!"<<endl;
goto re;
}
}
else if(p==8)
{
goto checkout;
}
else
{
cout<<"輸入錯誤!"<<endl;
goto re;
}
checkout:
cout<<endl<<"[購物清單]";
cout<<endl<<"=========================="<<endl;
for(int i=0; i<=6; i++)
{
if(qty[i]!=0)
cout<<name[i]<<"\t"<<price[i]<<"元 X "<<qty[i]<<"個"<<endl;
}
cout<<"=========================="<<endl;
cout<<endl<<"總共"<<sum<<"元!"<<endl<<endl;
if(sum>=1000)
cout<<"由於您消費一千元以上,送足球一顆"<<endl<<endl;
cout<<"1-正確無誤 2-重新選購"<<endl;
cin>>option;
if(option==1)
{
goto pay;
}else if(option==2)
{
system("cls");
goto start;
}else
{
cout<<"輸入錯誤!"<<endl;
goto start;
}
pay:
cout<<endl<<"請付帳: ";
cin>>pay;
money=pay-sum;
if(money==0)
{
cout<<"您付的錢剛剛好, 謝謝惠顧!"<<endl;
}else if(money<0)
{
cout<<"您付的錢不夠, 還差"<<-money<<"元!"<<endl;
goto pay;
}else
{
cout<<endl<<"找您"<<money<<"元!"<<endl<<endl;
if(money>=500)
{
cout<<"五百元鈔票"<<money/500<<"張"<<endl;
money%=500;
}
if(money>=100)
{
cout<<"一百元鈔票"<<money/100<<"張"<<endl;
money%=100;
}
if(money>=50)
{
cout<<"五十元硬幣"<<money/50<<"枚"<<endl;
money%=50;
}
if(money>=10)
{
cout<<"十元硬幣"<<money/10<<"枚"<<endl;
money%=10;
}
if(money>=5)
{
cout<<"五元硬幣"<<money/5<<"枚"<<endl;
money%=5;
}
if(money>=1)
{
cout<<"一元硬幣"<<money<<"枚"<<endl;
}
}
cout<<endl;
system("pause");
return 0;
}
複製代碼
作者:
張彥承
時間:
2014-2-22 17:40
#include<iostream>
#include<cstdlib>
using namespace std;
int main()
{
start:
cout<<"***Legend's Sports Store***"<<endl;
cout<<"The Price LIST"<<endl;
string name[7]={"Rose4 ",
"NIKE Ambassader ",
"JORDAN FLIGHT ",
"ADIfast ",
"adizero crazy light ",
"NIKE hyperdunk 2013 ",
"ADIZERO CRAZY QUICK" };
int price[7]={4500,
3950,
2400,
2780,
2950,
2495,
2154};
int qty[7]={0,0,0,0,0,0,0};
int p,q,sum=0,a,option,money,pay;
for(int i=0; i<=6; i++)
{
cout<<"("<<i+1<<")"<<name[i]<<"\t"<<price[i]<<"元"<<endl;
}
cout<<"(8)結帳"<<endl<<endl;
cout<<"消費滿5000,送您城市球衣乙件"<<endl;
re:
cout<<"請輸入商品代碼: ";
cin>>p;
if(p>=1 && p<=7)
{
cout<<"數量: ";
cin>>q;
if(q>0)
{
sum=sum+price[p-1]*q;
qty[p-1]=qty[p-1]+q;
goto re;
}else
{
cout<<"輸入錯誤!"<<endl;
goto re;
}
}else if(p==8)
{
goto checkout;
}else
{
cout<<"輸入錯誤!"<<endl;
goto re;
}
checkout:
cout<<"購物清單"<<endl;
cout<<"------------------"<<endl;
for(int i=0; i<=6; i++)
{
if(qty[i]!=0)
cout<<name[i]<<"\t"<<price[i]<<"*"<<qty[i]<<"個"<<endl;
}
cout<<"------------------"<<endl;
cout<<endl<<"總共"<<sum<<"元!"<<endl<<endl;
if(sum>=5000)
cout<<"免費獲得城市球衣一件,加100元升級聖誕特別版喔!!"<<endl;
cout<<"1-正確無誤 2-重新選購";
cin>>option;
if(option==1)
{
goto pay;
}else if(option==2)
{
system("cls");
goto start;
}else
{
cout<<"輸入錯誤!"<<endl;
goto start;
}
pay:
cout<<endl<<"請付帳: ";
cin>>pay;
money=pay-sum;
if(money==0)
{
cout<<"您付的錢剛剛好, 謝謝惠顧!"<<endl;
}else if(money<0)
{
cout<<"您付的錢不夠, 還差"<<-money<<"元!"<<endl;
goto pay;
}else
{
cout<<endl<<"找您"<<money<<"元!"<<endl;
if(money>=500)
{
cout<<"五百元鈔票"<<money/500<<"張"<<endl;
money%=500; //money=money%500;
}
if(money>=100)
{
cout<<"一百元鈔票"<<money/100<<"張"<<endl;
money%=100;
}
if(money>=50)
{
cout<<"五十元硬幣"<<money/50<<"枚"<<endl;
money%=50;
}
if(money>=10)
{
cout<<"十元硬幣"<<money/10<<"枚"<<endl;
money%=10;
}
if(money>=5)
{
cout<<"五元硬幣"<<money/5<<"枚"<<endl;
money%=5;
}
if(money>=1)
{
cout<<"一元硬幣"<<money<<"枚"<<endl;
}
}
system("pause");
return 0;
}
複製代碼
作者:
劉得旗
時間:
2014-2-22 17:50
#include<iostream>
#include<cstdlib>
using namespace std;
int main()
{
start:
string name[7]={"戰地風雲3","戰地風雲4","絕勝時刻9","絕勝時刻10",
"極地戰嚎3","末日之戰3","武裝行動3"};
int price[7]={399,599,299,200,499,459,399};
int qty[7]={0,0,0,0,0,0,0};
int p,q,sum=0;
int option;
int pay,money;
cout<<"@@@無敵電玩店@@@"<<endl<<endl;
cout<<"消費滿5000就送<<戰地風雲3重返卡肯>>資料片!!!!!"<<endl;
cout<<"[商品價目表]"<<endl;
for(int i=0; i<=6; i++)
{
cout<<"("<<i+1<<")"<<name[i]<<"\t"<<price[i]<<"元"<<endl;
}
cout<<"(8)結帳"<<endl<<endl;
re:
cout<<"請輸入商品代碼: ";
cin>>p;
if(p>=1 && p<=7)
{
cout<<"數量: ";
cin>>q;
if(q>0)
{
sum+=price[p-1]*q;
qty[p-1]+=q;
goto re;
}else
{
cout<<"輸入錯誤!"<<endl;
goto re;
}
}else if(p==8)
{
goto checkout;
}else
{
cout<<"輸入錯誤!"<<endl;
goto re;
}
checkout:
cout<<endl<<"[購物清單]"<<endl;
cout<<"======================="<<endl;
for(int i=0; i<=6; i++)
{
if(qty[i]!=0)
cout<<name[i]<<"\t"<<price[i]<<"元 * "<<qty[i]<<"個"<<endl;
}
cout<<"======================"<<endl;
cout<<"總共 "<<sum<<"元!"<<endl<<endl;
cout<<"1-正確無誤 2-重新選購 ";
cin>>option;
if(option==1)
{
goto pay;
}else if(option==2)
{
system("cls");
goto start;
}else
{
cout<<"輸入錯誤!"<<endl;
goto start;
}
pay:
cout<<endl<<"請付帳: ";
cin>>pay;
if(pay>=5000)
{
cout<<"恭喜!!消費滿5000送<<戰地風雲3重返卡肯>>資料片!";
}else
{
cout<<"消費未滿5000";
}
money=pay-sum;
if(money==0)
{
cout<<"您付的錢剛剛好!"<<endl;
}else if(money<0)
{
cout<<"您付的錢不夠, 還差"<<-money<<"元!"<<endl;
goto pay;
}else
{
cout<<endl<<"找您"<<money<<"元!"<<endl;
if(money>=500)
{
cout<<"五百元鈔票"<<money/500<<"張"<<endl;
money%=500; //money=money%500;
}
if(money>=100)
{
cout<<"一百元鈔票"<<money/100<<"張"<<endl;
money%=100;
}
if(money>=50)
{
cout<<"五十元硬幣"<<money/50<<"枚"<<endl;
money%=50;
}
if(money>=10)
{
cout<<"十元硬幣"<<money/10<<"枚"<<endl;
money%=10;
}
if(money>=5)
{
cout<<"五元硬幣"<<money/5<<"枚"<<endl;
money%=5;
}
if(money>=1)
{
cout<<"一元硬幣"<<money<<"枚"<<endl;
}
}
cout<<endl;
system("pause");
return 0;
}
複製代碼
作者:
張郁庭
時間:
2014-2-22 17:55
#include<iostream>
#include<cstdlib>
using namespace std;
int main()
{
start:
string name[7]={"冬瓜茶 ","蘋果冰沙","檸檬愛玉","珍珠奶茶","阿華田 ","多多綠茶","紅茶 "};
int price[7]={15,30,25,25,25,25,15};
int qty[7]={0,0,0,0,0,0,0};
int p,q,sum=0,fsum;
int option;
int pay,money;
cout<<"☆★☆ 智能玩具店 ☆★☆"<<endl<<endl;
cout<<"[商品價目表]"<<endl;
for(int i=0; i<=6; i++)
{
cout<<"("<<i+1<<")"<<name[i]<<"\t"<<price[i]<<"元"<<endl;
}
cout<<"(8)結帳"<<endl<<endl;
cout<<"[優惠方案] 消費滿一百,享九折優惠。"<<endl<<endl;
re:
cout<<"請輸入商品代碼: ";
cin>>p;
if(p>=1 && p<=7)
{
cout<<"數量: ";
cin>>q;
if(q>0)
{
sum+=price[p-1]*q;
qty[p-1]+=q;
goto re;
}else
{
cout<<"輸入錯誤!"<<endl;
goto re;
}
}else if(p==8)
{
goto checkout;
}else
{
cout<<"輸入錯誤!"<<endl;
goto re;
}
checkout:
cout<<endl<<"[購物清單]"<<endl;
cout<<"-----------------------------"<<endl;
for(int i=0; i<=6; i++)
{
if(qty[i]!=0)
cout<<name[i]<<"\t"<<price[i]<<"元 * "<<qty[i]<<"個"<<endl;
}
cout<<"-----------------------------"<<endl;
cout<<"總共 "<<sum<<"元!"<<endl<<endl;
if(sum>=100)
{
fsum=sum*0.9;
cout<<"由於您的消費金額滿一百,您可以享九折優惠。"<<endl;
cout<<"您只需付"<<fsum<<"元,現省"<<sum-fsum<<"元!"<<endl<<endl;
sum=fsum;
}
cout<<"1-正確無誤 2-重新選購 ";
cout<<"請輸入您的選擇:";
cin>>option;
if(option==1)
{
goto pay;
}else if(option==2)
{
system("cls");
goto start;
}else
{
cout<<"輸入錯誤!"<<endl;
goto start;
}
pay:
cout<<endl<<"請輸入您要付的錢: ";
cin>>pay;
money=pay-sum;
if(money==0)
{
cout<<"您付的錢剛剛好, 謝謝惠顧!"<<endl;
}else if(money<0)
{
cout<<"您付的錢不夠, 還差"<<-money<<"元!"<<endl;
goto pay;
}else
{
cout<<endl<<"找您"<<money<<"元!"<<endl;
if(money>=2000)
{
cout<<"二元鈔票"<<money/2000<<"張"<<endl;
money%=2000;
}
if(money>=1000)
{
cout<<"一千元鈔票"<<money/1000<<"張"<<endl;
money%=1000;
}
if(money>=500)
{
cout<<"五百元鈔票"<<money/500<<"張"<<endl;
money%=500;
}
if(money>=100)
{
cout<<"一百元鈔票"<<money/100<<"張"<<endl;
money%=100;
}
if(money>=50)
{
cout<<"五十元硬幣"<<money/50<<"枚"<<endl;
money%=50;
}
if(money>=10)
{
cout<<"十元硬幣"<<money/10<<"枚"<<endl;
money%=10;
}
if(money>=5)
{
cout<<"五元硬幣"<<money/5<<"枚"<<endl;
money%=5;
}
if(money>=1)
{
cout<<"一元硬幣"<<money<<"枚"<<endl;
}
}
cout<<endl;
system("pause");
return 0;
}
複製代碼
作者:
張峻瑋
時間:
2014-2-22 17:57
#include<iostream>
#include<cstdlib>
using namespace std;
int main()
{
start:
string name[7]={"遙控飛機",
"水槍 ",
"玩偶 ",
"足球 ",
"拼圖 ",
"籃球 ",
"玩具車"};
int price[7]={5000,6500,7000,6550,8888,3000,7500,};
int qty[7]={0,0,0,0,0,0,0};
int p,q,sum=0,option,pay,money,a;
cout<<"***貴死人玩具店***"<<endl<<endl;
cout<<"[商品價目表]"<<endl;
for(int i=0;i<=6;i++)
{
cout<<"("<<i+1<<")"<<name[i]<<"\t"<<price[i]<<"元"<<endl;
}
cout<<"(8)結帳"<<endl<<endl;
cout<<"[優惠方案]消費滿一萬享9折優惠!!!"<<endl<<endl;
re:
cout<<"請輸入商品代碼:"<<endl;
cin>>p;
if(p>=1 && p<=7)
{
cout<<"請輸入數量:"<<endl;
cin>>q;
if(q>0)
{
sum+=price[p-1]*q;
qty[p-1]+=q;
goto re;
}
else
{
cout<<"輸入錯誤!"<<endl;
goto re;
}
}
else if(p==8)
{
goto checkout;
}
else
{
cout<<"輸入錯誤!"<<endl;
goto re;
}
checkout:
cout<<"[購物清單]"<<endl;
cout<<"==========================="<<endl;
for(int i=0;i<=6;i++)
{
if(qty[i]!=0)
cout<<"("<<i+1<<")"<<name[i]<<"\t"<<price[i]<<"元*"<<qty[i]<<"個"<<endl;
}
cout<<"==========================="<<endl;
cout<<endl<<"總共"<<sum<<"元!"<<endl<<endl;
if(sum<10000)
{
cout<<"您還差"<<10000-sum<<"元就可享9折優惠,需重新選購嗎?"<<endl;
cout<<"1-要 2-不用了,謝謝"<<endl;
cin>>a;
if(a==1)
{
system("cls");
goto start;
}
}
else if(sum>=10000)
{
cout<<"由於消費滿一萬,所以可享9折優惠"<<endl;
cout<<"您只要付"<<sum*0.9<<"元!,省下了"<<sum*0.1<<"元喔!!"<<endl;
sum*=0.9;
}
cout<<endl<<"1-正確無誤 2-重新選購"<<endl;
cin>>option;
if(option==1)
{
goto pay;
}
else if(option==2)
{
system("cls");
goto start;
}
else
{
cout<<"輸入錯誤!"<<endl;
goto start;
}
pay:
cout<<"請付帳:";
cin>>pay;
money=pay-sum;
if(money<0)
{
cout<<"您付的錢還不夠,還差"<<-money<<"元!"<<endl;
goto pay;
}
else if(money==0)
{
cout<<"你付的錢剛剛好,請慢走"<<endl;
}
else
{
cout<<"找您"<<money<<"元!"<<endl;
if(money>=500)
{
cout<<"500元鈔票"<<money/500<<"張"<<endl;
money%=500;
}
if(money>=100)
{
cout<<"100元鈔票"<<money/100<<"張"<<endl;
money%=100;
}
if(money>=50)
{
cout<<"50元硬幣"<<money/50<<"枚"<<endl;
money%=50;
}
if(money>=10)
{
cout<<"10元硬幣"<<money/10<<"枚"<<endl;
money%=10;
}
if(money>=5)
{
cout<<"5元硬幣"<<money/5<<"枚"<<endl;
money%=5;
}
if(money>=1)
{
cout<<"1元硬幣"<<money<<"枚"<<endl;
money=money%1;
}
}
system("pause");
return 0;
}
複製代碼
作者:
周雍程
時間:
2014-3-7 21:06
本帖最後由 周雍程 於 2014-3-8 15:21 編輯
#include <iostream>
#include <cstdlib>
using namespace std;
int main()
{
start:
string name[7]={"[稀有物種]黃金玫瑰",
"食人花 ",
"幽靈草 ",
"瘋樹 ",
"魔鬼藤蔓 ",
"含兇草 ",
"搖頭樹 "};
int price[7]={700000000,1598,2960,1800,4050,3999,6540};
int qty[7]={0,0,0,0,0,0,0};
int p, q, sum=0;
int option;
int pay, money;
cout<<"*** special植物專賣店 ***"<<endl<<endl;
for(int i=0; i<=6; i++)
{
cout<<"<"<<i+1<<">"<<name[i]<<"\t"<<price[i]<<"元"<<endl;
}
cout<<"<8>結帳"<<endl<<endl<<endl;
cout<<"[優惠方案]"<<endl;
cout<<"消費滿5000元立即贈送無敵種植肥料1公頓!!"<<endl;
re:
cout<<"請輸入商品代碼: "<<endl;
cin>>p;
if(p>=1 && p<=7)
{
cout<<"數量: ";
cin>>q;
if(q>0)
{
sum=sum+price[p-1]*q;
qty[p-1]=qty[p-1]+q;
goto re;
}
}
else if(p==8)
{
goto checkout;
}
else
{
cout<<"輸入錯誤!"<<endl;
goto re;
}
checkout:
cout<<endl<<"購物清單"<<endl;
cout<<"------------------"<<endl;
for(int i=0; i<=6; i++)
{
if(qty[i]!=0)
cout<<name[i]<<"\t"<<price[i]<<" * "<<qty[i]<<"個"<<endl;
}
cout<<"------------------"<<endl;
cout<<endl<<"總共"<<sum<<"元!"<<endl<<endl;
if(sum>=5000)
{
cout<<"恭喜你獲得無敵種植肥料1公頓!!"<<endl;
}
else
{
cout<<"由於未滿5000元,無法獲得無敵種植肥料"<<endl;
}
cout<<"1-正確無誤 2-重新選購 ";
cin>>option;
if(option==1)
{
goto pay;
}else if(option==2)
{
system("cls");
goto start;
}else
{
cout<<"輸入錯誤!"<<endl;
goto start;
}
pay:
cout<<endl<<"請付帳: ";
cin>>pay;
money=pay-sum;
if(money==0)
{
cout<<"您付的錢剛剛好, 謝謝惠顧!"<<endl;
}else if(money<0)
{
cout<<"您付的錢不夠, 還差"<<-money<<"元!"<<endl;
goto pay;
}else
{
cout<<endl<<"找您"<<money<<"元!"<<endl;
if(money>=500)
{
cout<<"五百元鈔票"<<money/500<<"張"<<endl;
money%=500;
}
if(money>=100)
{
cout<<"一百元鈔票"<<money/100<<"張"<<endl;
money%=100;
}
if(money>=50)
{
cout<<"五十元硬幣"<<money/50<<"枚"<<endl;
money%=50;
}
if(money>=10)
{
cout<<"十元硬幣"<<money/10<<"枚"<<endl;
money%=10;
}
if(money>=5)
{
cout<<"五元硬幣"<<money/5<<"枚"<<endl;
money%=5;
}
if(money>=1)
{
cout<<"一元硬幣"<<money<<"枚"<<endl;
}
}
cout<<endl;
system("pause");
return 0;
}
複製代碼
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