学生考勤管理系统源代码(10页).doc

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1、-#include#include#includeusing namespace std;class timepublic:time(int y=0,int m=0,int d=0)year=y;month=m;day=d;time()protected:int year,month,day;/信息类class xinxi:public time public:xinxi() tiaoshu+;xinxi()tiaoshu-;void setname(char *n)strcpy(name,n);void settime(int y,int m,int d)year=y;month=m;day

2、=d;void setqklx(char *qk)strcpy(queke,qk);void setjieci(char *jc)strcpy(jieci,jc);void setkechen(char *kc)strcpy(kechen,kc);char *getname()char *n;n=name;return n;char *getqklx()char *qk=queke;return qk;char *getjieci()char *jc;jc=jieci;return jc;char *getkechen()char *gk;gk=kechen;return gk;int *ge

3、ttime();private:char name20;/姓名char jieci3,kechen10,queke10;int tm3;static int tiaoshu;int xinxi:tiaoshu=0;int *xinxi:gettime()int *t;t=tm;tm0=year;tm1=month;tm2=day;return t;class qkechen:public xinxipublic:qkechen()kcshu+;qkechen()kcshu-;int getrc(xinxi st1,int n,int j);char qkn20;/公有数据成员private:i

4、nt renci;static int kcshu;/静态数据成员;int qkechen:kcshu=0;int qkechen:getrc(xinxi st1,int n,int j)renci=0;renci+;for(int i=0;in;i+)if(*(st1i+1.gettime()+1)=*(st1j.gettime()+1)&*(st1i+1.gettime()+2)=*(st1j.gettime()+2)if(strcmp(qkn,st1i.getkechen()=0)renci+;return renci;class qstu:public xinxipublic:qstu

5、()qst+;qstu()qst-;void print(xinxi &st1);int getjs(xinxi st1,int n,int j);int setjs(int js=0)jieshu=js;char qstn20;private:int jieshu;static int qst; /静态数据成员;int qstu:qst=0;void qstu:print(xinxi &st1)cout|缺课日期 |第几节课 |课程名称 |缺课类型|endl;cout|*st1.gettime()|*(st1.gettime()+1)*(st1.gettime()+2)|st1.getjie

6、ci()|st1.getkechen()|st1.getqklx()|endl;int qstu:getjs(xinxi st1,int n,int j)int i=0,js=0;xinxi min;if(*(st1j.getjieci()+2)!=0)js=+2;elsejs+;for(i=0;in;i+)if(*(st1i+1.gettime()+1)=*(st1j.gettime()+1)&*(st1i+1.gettime()+2)=*(st1j.gettime()+2)if(strcmp(st1i+1.getname(),qstn)=0)if(*(st1i.getjieci()+2)!

7、=0)js=+2;elsejs+;jieshu=js;return jieshu;/函数声明int shuru(xinxi st1);void chaxun(xinxi st1,qstu qt);void xiugai(xinxi st1,int n);void tongji1(xinxi st1,qstu qt1);void tongji2(xinxi st1,qkechen qk1);void caidan();void xiansi(xinxi &st1);void setqstn(xinxi st1,qstu qt1,int n);void setqkn(xinxi st1,qkech

8、en qk,int n);/全局变量int g,k=1,b=1;int q=-1;char name20,kechen10,queke10,jieci3;int y,m,d;/主函数int main()xinxi tl15;/定义 15条信息类对象qstu qt10;qkechen qk6;int ch;while(1)cout*欢迎进入学生考勤管理系统！*endl;caidan();cout-请选择菜单项:ch;switch(ch)case 1: g=shuru(tl); break;case 2: xiugai(tl,g); break;case 3: chaxun(tl,qt); bre

9、ak;case 4: tongji1(tl,qt); break;case 5: tongji2(tl,qk); break;case 6: exit(0);return 0;void caidan() system(color A);cout*endl;cout*学生考勤管理系统*endl;cout*endl;cout1.-录入学生的缺课记录-*endl; cout2.-修改学生的缺课记录-*endl;cout3.-查询学生的缺课情况-*endl;cout4.-统计某段时间内旷课学生姓名及旷课节数-*endl;cout5.-统计某段时间内旷课的课程及旷课人次-*endl;cout6.-退出系

10、统-*endl;/输入函数int shuru(xinxi st1) char a;cout-输入开始！-endl;do q+;cout请输入学生姓名name;st1q.setname(name);cout请输入课程名称kechen;st1q.setkechen(kechen);cout请输入缺课日期ymd;st1q.settime(y,m,d);cout请输入缺课类型queke;st1q.setqklx(queke);cout请输入缺课节次jieci;st1q.setjieci(jieci);cout是否还要继续输入:(y/n)a;while(a=y);return q+1;void xiug

11、ai(xinxi st1,int n)int k=1,j=0,a10;int flgh;int h;while(k=1) cout请输入你要修改缺课记录的学生姓名name;flgh=0;for(int i=0;in;i+)if(strcmp(name,st1i.getname()=0)do aj=i;cout1.修改日期 2.修改节次 3.修改课程名称 4.修改缺课类型endl;cout请输入要选择的数值(1,2,3,4)b;if(b=1) cout请输入新日期ymd;st1i.settime(y,m,d);else if(b=2)cout请输入新节次jieci;st1i.setjieci(j

12、ieci);else if(b=3)cout请输入新课程名称kechen;st1i.setkechen(kechen);else if(b=4) cout请输入新缺课类型queke;st1i.setqklx(queke);flgh=1;j+;while(b4);if(flgh=0)cout没有你要找的学生姓名，请重试要退出请按 0k;elsecout还要继续吗(10)退出请按 0k;for(int i=0;ij;i+)h=ai;xiansi(st1h);void chaxun(xinxi st1,qstu qt)char n=y;int u10;while(n=y)int j=0;cout输入

13、你要查询的学生姓名:name;int i=0;for(;ig;i+)if(strcmp(name,st1i.getname()=0)uj=i;j+;if(j=0)cout没有你所要的学生名字!;/没有找到coutn;for(int a=0;aj;a+)/只有一条信息if(j2) i=ua;cout|缺课日期 |第几节课 |课程名称 |缺课类型|endl;cout|*st1i.gettime()|*(st1i.gettime()+1)|*(st1i.gettime()+2)| st1i.getjieci()| st1i.getkechen()| st1i.getqklx()| endl;/两条信

14、息以上排序elsei=ua;if(*(st1i.gettime()+1)*(st1i+1.gettime()+1)qti.print(st1i);elseif(*(st1i.gettime()+1)=*(st1i+1.gettime()+1)&*(st1i.gettime()+2)*(st1i+1.gettime()+2)qti.print(st1i);elseif(*(st1i.gettime()+1)=*(st1i+1.gettime()+1)&*(st1i.gettime()+2)=*(st1i+1.gettime()+2)if(strcmp(st1i.getjieci(),st1i+1

15、.getjieci()=-1)qti.print(st1i);cout是否继续查询(y/n)继续请按 y退出按 nn;/统计某段时间内旷课学生姓名及旷课节数void tongji1(xinxi st1,qstu qt1)int d1=0,js=0;xinxi min;if(g=0)cout没有你要统计的学生信息请返回菜单录入学生缺课信息endl;else if(g=1)cout姓名:st10.getname()endl;if(*(st10.getjieci()+2)!=0)js=+2;elsejs+;cout节数:jsendl;else/信息按时间排序int i=0;for(;i(g-1);i

16、+)if(*(st1i.gettime()+1)*(st1i+1.gettime()+1)min=st1i;st1i=st1i+1;st1i+1=st1i;elseif(*(st1i.gettime()+1)=*(st1i+1.gettime()+1)&*(st1i.gettime()+2)*(st1i+1.gettime()+2)min=st1i;st1i=st1i+1;st1i+1=st1i;elseif(*(st1i.gettime()+1)=*(st1i+1.gettime()+1)&*(st1i.gettime()+2)=*(st1i+1.gettime()+2)d1+;for(in

17、t j=0;j(g-d1);j+)cout*st1j.gettime()*(st1j.gettime()+1)*(st1j.gettime()+2)endl;for(i=0;ik;i+) setqstn(st1,qt1,g);cout姓名:qt1i.qstnendl;cout节数:qt1i.getjs(st1,g,i)endl;/统计某段时间内旷课的课程及旷课人次void tongji2(xinxi st1,qkechen qk1) int d1=0,rc=0;xinxi min;if(g=0)cout没有你要统计的学生信息请返回菜单录入学生缺课信息endl;else if(g=1)cout课

18、程名:st10.getkechen()endl;rc+;cout人数:rcendl;elseint i=0;for(;ig;i+)if(*(st1i.gettime()+1)*(st1i+1.gettime()+1)min=st1i;st1i=st1i+1;st1i+1=st1i;elseif(*(st1i.gettime()+1)=*(st1i+1.gettime()+1)&*(st1i.gettime()+2)*(st1i+1.gettime()+2)min=st1i;st1i=st1i+1;st1i+1=st1i;elseif(*(st1i.gettime()+1)=*(st1i+1.g

19、ettime()+1)&*(st1i.gettime()+2)=*(st1i+1.gettime()+2)d1+;for(int j=0;j(g-d1);j+)cout*st1j.gettime()*(st1j.gettime()+1)*(st1j.gettime()+2)endl;for(i=0;ib;i+) setqkn(st1,qk1,g);cout课程名:qk1i.qknendl;cout人数:qk1i.getrc(st1,g,i)endl;void xiansi(xinxi &st1)cout|缺课日期 |第几节课 |课程名称 |学生姓名 |缺课类型|endl;cout|*(st1.

20、gettime()|*(st1.gettime()+1)*(st1.gettime()+2)|st1.getjieci()|st1.getkechen()|st1.getname()|st1.getqklx()|endl;/设置缺课学生名void setqstn(xinxi st1,qstu qt1,int n)int i=0;for(;in;i+)if(i=0)strcpy(qt10.qstn,st1i.getname();else if(strcmp(st1i.getname(),st1i+1.getname()!=0)strcpy(qt1i.qstn,st1i.getname();k+;/设置有缺课学生的课程名void setqkn(xinxi st1,qkechen qk,int n)int i=0;for(;in;i+)if(i=0)strcpy(qk0.qkn,st1i.getkechen();else if(strcmp(st1i.getkechen(),st1i+1.getkechen()!=0)strcpy(qki.qkn,st1i+1.getkechen();b+;-第 10 页-