C++銀行賬戶管理系統(tǒng)

1、個(gè)人銀行賬戶管理系統(tǒng)設(shè)計(jì)要求設(shè)計(jì)一個(gè)個(gè)人銀行賬戶管理程序，能夠顯示帳戶信息、存款、取款、余額、結(jié)算利息等操作。要求：個(gè)人根據(jù)實(shí)際能力進(jìn)行設(shè)計(jì)，可以在基本功能的實(shí)現(xiàn)的前提下盡可能充實(shí)完善自己的程序。設(shè)計(jì)思想1、類的結(jié)構(gòu)圖Saving-id:int-balanee：double-lastDate:int-rate:double-aeeumulation:double-accummulate:(date:int):double+saving(date:int,int:id,rate:double);+getid():intjisuan(date:int,amount:double);+getbala

2、nce():double+cunru(date:int,amount:double);+quchu(date:int,amount:double);+getrate():double+lilv(date:int);+show()2、程序主要功能說(shuō)明功能說(shuō)明：首先輸入開(kāi)戶的時(shí)間，開(kāi)戶賬號(hào)，銀行的利率來(lái)創(chuàng)建一個(gè)賬戶，選擇一個(gè)日期(可以是開(kāi)戶時(shí)，也可以是開(kāi)戶的X天后)存入一筆錢，然后再在存款的X天后，取岀一筆錢。取岀后，系統(tǒng)會(huì)自動(dòng)計(jì)算，從存款的那天到取款的那天之間的本金和利息之和；用戶還可以計(jì)算若干天后的利息和本金之和；三、源代碼#include<>#include<cmath&g

3、t;classsavingprivate:intid;/賬號(hào)doublebalanee;/余額intlastDate;/上次余額變更時(shí)間doublerate;/年利率doubleaccumulation;余額按日累加之和public:doubleaccumulate(intdate)constreturnaccumulation+balance*(date-lastDate);saving(intdate,intid,doublerate);intgetid()returnid;voidjisuan(intdate,doubleamount);doublegetbalance()returnb

4、alance;voidcunru(intdate,doubleamount);voidquchu(intdate,doubleamount);doublegetrate()returnrate;voidlilv(intdate);voidshow();saving:saving(intdate,intid,doublerate):id(id),balance(0),rate(rate),lastDate(date),accumulation(0)cout<<"賬戶創(chuàng)建天數(shù):"<<date<<endl<<"賬號(hào):&qu

5、ot;<<id<<endl<<"是新創(chuàng)建的賬戶"<<endl;voidsaving:cunru(intdate,doubleamount)jisuan(date,amount);voidsaving:quchu(intdate,doubleamount)/存款的構(gòu)造函數(shù)的實(shí)現(xiàn)if(amount>getbalance()cout<<"沒(méi)有足夠的錢"<<endl;elsejisuan(date,-amount);voidsaving:lilv(intdate)/利率構(gòu)造函數(shù)的實(shí)現(xiàn)d

6、oublemon=accumulate(date)*rate/365;if(mon!=0)jisuan(date,mon);accumulation=0;voidsaving:jisuan(intdate,doubleamount)/計(jì)算accumulation=accumulate(date);lastDate=date;amount=floor(amount*100+/100;/保留小數(shù)balance+=amount+balance*date*rate/365;/從存款日到取款日的余額和利息的總和cout<<"賬戶創(chuàng)建天數(shù):"<<date<

7、<endl<<"賬號(hào):"<<id<<endl<<"存款"<<amount<<endl<<"余額"<<balance<<endl;voidsaving:show()cout<<"賬號(hào)"<<id<<endl<<"余額"<<balance<<endl;intmain()longa;longintb;floatc;lon

8、gx,y;longo;cout<<"cout<<"I*個(gè)人銀行管理系統(tǒng)*11<<endl;cout<<endl;cout<<endl;cout<<"cout<<"I*創(chuàng)建一個(gè)用戶*11<<endl;cout<<"賬戶創(chuàng)建天數(shù)："cin>>a;cout<<"賬戶號(hào):"cin>>b;cout<<"銀行利率:"cin>>c;savingsa(a,b,c);cout<<"請(qǐng)輸入存款日期cin>>a;cout<<"存款金額:"cin>>b;(a,b);cout<<"請(qǐng)輸入取款日期:"cin>>x;cout<<"取款金額:"cin>>y;(x,y);cout<<"如求o天后的利息請(qǐng)為o