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    發(fā)布日期: 2021-05-12
  • 語(yǔ)言: C/C++
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c++程序設(shè)計(jì)圍繞個(gè)人銀行賬戶(hù)管理程序講解,里面有很多代碼。

資源截圖

代碼片段和文件信息

//4_9.cpp
#include?
#include?
using?namespace?std;

class?SavingsAccount?{?//儲(chǔ)蓄賬戶(hù)類(lèi)
private:
int?id; //賬號(hào)
double?balance; //余額
double?rate; //存款的年利率
int?lastDate; //上次變更余額的時(shí)期
double?accumulation; //余額按日累加之和

//記錄一筆帳,date為日期,amount為金額,desc為說(shuō)明
void?record(int?date?double?amount);
//獲得到指定日期為止的存款金額按日累積值
double?accumulate(int?date)?const?{
return?accumulation?+?balance?*?(date?-?lastDate);
}
public:
//構(gòu)造函數(shù)
SavingsAccount(int?date?int?id?double?rate);
int?getId()?{?return?id;?}
double?getBalance()?{?return?balance;?}
double?getRate()?{?return?rate;?}

//存入現(xiàn)金
void?deposit(int?date?double?amount);
//取出現(xiàn)金
void?withdraw(int?date?double?amount);
//結(jié)算利息,每年1月1日調(diào)用一次該函數(shù)
void?settle(int?date);
//顯示賬戶(hù)信息
void?show();
};

//SavingsAccount類(lèi)相關(guān)成員函數(shù)的實(shí)現(xiàn)
SavingsAccount::SavingsAccount(int?date?int?id?double?rate)
:?id(id)?balance(0)?rate(rate)?lastDate(date)?accumulation(0)?{
cout?<}

void?SavingsAccount::record(int?date?double?amount)?{
accumulation?=?accumulate(date);
lastDate?=?date;
amount?=?floor(amount?*?100?+?0.5)?/?100; //保留小數(shù)點(diǎn)后兩位
balance?+=?amount;
cout?<}

void?SavingsAccount::deposit(int?date?double?amount)?{
record(date?amount);
}

void?SavingsAccount::withdraw(int?date?double?amount)?{
if?(amount?>?getBalance())
cout?< else
record(date?-amount);
}

void?SavingsAccount::settle(int?date)?{
double?interest?=?accumulate(date)?*?rate?/?365; //計(jì)算年息
if?(interest?!=?0)
record(date?interest);
accumulation?=?0;
}

void?SavingsAccount::show()?{
cout?<}

int?main()?{
//建立幾個(gè)賬戶(hù)
SavingsAccount?sa0(1?21325302?0.015);
SavingsAccount?sa1(1?58320212?0.015);

//幾筆賬目
sa0.deposit(5?5000);
sa1.deposit(25?10000);
sa0.deposit(45?5500);
sa1.withdraw(60?4000);

//開(kāi)戶(hù)后第90天到了銀行的計(jì)息日,結(jié)算所有賬戶(hù)的年息
sa0.settle(90);
sa1.settle(90);

//輸出各個(gè)賬戶(hù)信息
sa0.show(); cout?< sa1.show(); cout?< return?0;
}

?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----

?????文件????????991??2015-10-26?19:09??個(gè)人銀行賬戶(hù)管理程序c++源碼\4_10\4_10.cpp

?????文件???????3929??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\4_10\4_10.vcproj

?????文件????????991??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\4_10\cpp.java

?????文件???????2344??2015-10-07?22:18??個(gè)人銀行賬戶(hù)管理程序c++源碼\4_9.cpp

?????文件????????554??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\5_11\5_11.cpp

?????文件???????4053??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\5_11\5_11.vcproj

?????文件???????1185??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\5_11\account.cpp

?????文件???????1025??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\5_11\account.h

?????文件????????878??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\6_25\6_25.cpp

?????文件???????4171??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\6_25\6_25.vcproj

?????文件???????1479??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\6_25\account.cpp

?????文件???????1290??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\6_25\account.h

?????文件????????956??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\6_25\date.cpp

?????文件????????723??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\6_25\date.h

?????文件????????961??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\7_10\7_10.cpp

?????文件???????4236??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\7_10\7_10.vcproj

?????文件???????2554??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\7_10\account.cpp

?????文件???????2271??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\7_10\account.h

?????文件????????870??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\7_10\accumulator.h

?????文件????????956??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\7_10\date.cpp

?????文件????????723??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\7_10\date.h

?????文件???????1686??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\8_8\8_8.cpp

?????文件???????4234??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\8_8\8_8.vcproj

?????文件???????2601??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\8_8\account.cpp

?????文件???????2587??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\8_8\account.h

?????文件????????864??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\8_8\accumulator.h

?????文件????????956??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\8_8\date.cpp

?????文件????????726??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\8_8\date.h

?????文件???????2029??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\9_16\9_16.cpp

?????文件???????4295??2009-07-20?21:59??個(gè)人銀行賬戶(hù)管理程序c++源碼\9_16\9_16.vcproj

............此處省略17個(gè)文件信息

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