C# · 12月 19, 2021

C++课程设计之运动会管理系统

本文实例为大家分享了C++运动会管理系统的实现代码,供大家参考,具体内容如下

#include

#define MAX 10

#include

#include “fstream.h”

int n,m,w;

class gamescore

{public:

int academynum; //院系编号

int score[MAX][MAX]; //记录成绩的2维数组

int totalscore[MAX]; //院总分存储数组

int mentotalscore[MAX]; //男团总分存储数组

int womentotalscore[MAX];//女团总分存储数组

int projectnum; //项目编号

gamescore()

{

academynum=0;

projectnum=0;

}

void search(int academynum,int projectnum);

void remove(int academynum,int projectnum);

void repair(int academynum,int projectnum);

void save(); //保存成绩

void input();

void sort1(); //按院总分排序

void sort2(); //按男团总分排序

void sort3(); //按女团总分排序

void hold(); //存储总分数

int academytotalscore(int academynum); //院总分

int academywomentotalscore(int academynum); //院女团总分

int academymentotalscore(int academynum); //院男团总分

void output1(int academy); //输出院系的成绩列表

void output2(int academynum); //输出院系的团体成绩列表

};

void gamescore::input()

{ int i,j;

for(i=0;i<n;i++)

{ cout<<"输入编号为"<<i+1<<"院系的成绩(若参赛人数超过6人,取前5名:第1名得分 7,第2名得分 5,第3名得分3,第4名得分2,第5名得分 1,否则参赛院系不超过6个,每项目取前三名,分别为5,3,2分,其余记成绩为0)"<<endl;

for(j=0;j<m+w;j++)

{

cout<<"输入编号为"<<i+1<<"院系的的运动项目编号为"<<j+1<<"的成绩:";

cin>>score[i][j];

if(score[i][j]!=0&&score[i][j]!=2&&score[i][j]!=5&&score[i][j]!=10)

{

cout<<"成绩输入错误,请检查后再输入"<<endl;

cin>>score[i][j];

}

}

}

if(i=n-1) cout<<"!!输入完毕"<<endl;

}

void gamescore::save()

{ ofstream ofs(“运动会成绩.txt”);

ofs<<"将最终学院参加的对应项目成绩列表列出(行表示学院编号,列表示项目编号)"<<endl;

for(int i=0;i<n;i++)

{

for(int j=0;j<m+w;j++)

{

ofs<<score[i][j]<<setw(5);

}

ofs<<endl;

}

for(i=1;i<=n;i++)

{

ofs<<"编号为"<<i<<"的学院总分的成绩为:"<score(i)<<endl;

ofs<<"编号为"<<i<<"的学院男团的成绩为:"<score(i)<<endl;

ofs<<"编号为"<<i<<"的学院女团的成绩为:"<score(i)<<endl;

}

ofs.close();

}

int gamescore::academytotalscore(int academynum)//院总分

{

int sum=score[academynum-1][0];

for(int i=1;i<m+w;i++)

{

sum=sum+score[academynum-1][i];

}

return sum;

}

int gamescore::academywomentotalscore(int academynum)//院女团总分

{

int sum=score[academynum-1][m];

for(int i=m+1;i<m+w;i++)

{

sum=sum+score[academynum-1][i];

}

return sum;

}

int gamescore::academymentotalscore(int academynum)//院男团总分

{

int sum=score[academynum-1][0];

for(int i=1;i<m;i++)

{

sum=sum+score[academynum-1][i];

}

return sum;

}

void gamescore::hold()//存储总分

{

for(int i=1;i<=n;i++)

{

totalscore[i-1]=academytotalscore(i);

mentotalscore[i-1]=academymentotalscore(i);

womentotalscore[i-1]=academywomentotalscore(i);

}

}

void gamescore::sort1()//按院系总分排序

{

int p,q;

int a[MAX];

for(int i=0;i<n;i++)

{

a[i]=i+1;

}

for(int j=0;j<n-1;j++)

{

for(i=0;i<=n-1-j;i++)

{

if(totalscore[i]<totalscore[i+1])

{

p=totalscore[i];

totalscore[i]=totalscore[i+1];

totalscore[i+1]=p;

q=a[i];

a[i]=a[i+1];

a[i+1]=q;

}

}

}

cout<<"按院系总分从大到小排序,以及对应的院系编号为:"<<endl;

for(j=0;j<n;j++)

{

cout<

}

cout<<endl;

for(j=0;j<n;j++)

{

cout<<totalscore[j]<<setw(5);

}

cout<<endl;

}

void gamescore::sort2()//按男团总分排序

{

int p,q;

int a[MAX];

for(int i=0;i<n;i++)

{

a[i]=i+1;

}

for(int j=0;j<n-1;j++)

{

for(i=0;i<=n-1-j;i++)

{

if(mentotalscore[i]<mentotalscore[i+1])

{

p=mentotalscore[i];

mentotalscore[i]=mentotalscore[i+1];

mentotalscore[i+1]=p;

q=a[i];

a[i]=a[i+1];

a[i+1]=q;

}

}

}

cout<<"按男团总分从大到小排序,以及对应的院系编号为:"<<endl;

for(j=0;j<n;j++)

{

cout<

}

cout<<endl;

for(j=0;j<n;j++)

{

cout<<mentotalscore[j]<<setw(5);

}

cout<<endl;

}

void gamescore::sort3()//按女团总分排序

{

int p,q;

int a[MAX];

for(int i=0;i<n;i++)

{

a[i]=i+1;

}

for(int j=0;j<n-1;j++)

{

for(i=0;i<=n-1-j;i++)

{

if(womentotalscore[i]<womentotalscore[i+1])

{

p=womentotalscore[i];

womentotalscore[i]=womentotalscore[i+1];

womentotalscore[i+1]=p;

q=a[i];

a[i]=a[i+1];

a[i+1]=q;

}

}

}

cout<<"按女团总分从大到小排序,以及对应的院系编号为:"<<endl;

for(j=0;j<n;j++)

{

cout<

}

cout<<endl;

for(j=0;j<n;j++)

{

cout<<womentotalscore[j]<<setw(5);

}

cout<<endl;

}

void gamescore::search(int academynum,int projectnum)

{int j;

int k;

do

{

cout<<"1 查询该院该单项成绩的总分,2 查询该院总分,3 查询该院男团总分,4 查询该院女团总分,5 按项目编号查询,0 退出查询"<<endl;

cout<<"请选择:";

cin>>k;

if(k5) //判断输入的操作编号是否在目录中,如果超出范围重新输入

{

cout<<"输入有误,请重新输入要操作的项目编号";

cin>>k;

}

switch(k)

{

case 1:

cout<<"编号为"<

cout<<score[academynum-1][projectnum-1]<<endl;break;

case 2:

cout<<"该院总分为:"<score(academynum)<<endl;break;

case 3:

cout<<"该院男团总分为:"<score(academynum)<<endl;break;

case 4:

cout<<"该院女团总分:"<score(academynum)<<endl;break;

case 5:

cout<<"不同院系对应的第"<<projectnum<<"个项目的成绩为:"<<endl;

for(j=0;j<n;j++)

{

cout<<1+j<<setw(5);

}

cout<<endl;

for(j=0;j<n;j++)

{

cout<<score[j][projectnum-1]<<setw(5);

}

cout<<endl;

break;

default: return;

}

}while(1);

}

void gamescore::repair(int academynum,int projectnum)

{

cout<<"请重新输入该项成绩:";

cin>>score[academynum-1][projectnum-1];

cout<<"修改成功"<<endl;

}

void gamescore::remove(int academynum,int projectnum)

{

score[academynum-1][projectnum-1]=0;

cout<<"!!删除成功"<<endl;

}

void gamescore::output1(int academynum)

{

//cout<<"该学院运动项目编号及对应的成绩如下:"<<endl;

for(int i=0;i<m+w;i++)

{

cout<<1+i<<setw(5);

}

cout<<endl;

for(i=0;i<m+w;i++)

{

cout<<score[academynum-1][i]<<setw(5);

}

}

void gamescore::output2(int academynum)

{

cout<<"该院男团成绩为"<score(academynum)<<endl;

cout<<"该院女团成绩为"<score(academynum)<<endl;

}

/////////////////////////////////////////////////////

void main()

{

int projectnum;

int academynum;

gamescore a;

int num;

////////////////////////////////////////////菜单

cout<<" ****广东海洋大学运动会成绩管理系统****"<<endl;

cout<<endl;

cout<<" **********************************************"<<endl;

cout<<" ** 1 输入院系及其参加项目的成绩 **"<<endl;

cout<<" ** 2 查询某个院系参加某个项目的成绩 **"<<endl;

cout<<" ** 3 修改一个项目的成绩 **"<<endl;

cout<<" ** 4 删除错误成绩的记录 **"<<endl;

cout<<" ** 5 输出某个院系的得分表 **"<<endl;

cout<<" ** 6 输出院系的团体得分表 **"<<endl;

cout<<" ** 7 对成绩按院系进行排序 **"<<endl;

cout<<" ** 8 对成绩按男团进行排序 **"<<endl;

cout<<" ** 9 对成绩按女团进行排序 **"<<endl;

cout<<" ** 10 保存成绩信息 **"<<endl;

cout<<" ** 0 退出该程序 **"<<endl;

cout<<" **********************************************"<<endl<<endl;

cout<<" 输入参加院系数 n=";

cin>>n;

cout<<" 输入男子项目数 m=";

cin>>m;

cout<<" 输入女子项目数 w=";

cin>>w;

do{

cout<<"请选择要操作的菜单标号:";

cin>>num;

if(num>10||num<0)

{

cout<<"输入有误,请重新输入要操作的项目编号:";

cin>>num;

}

switch(num)

{

case 1:

a.input();

break;

case 2:

cout<<"输入要查找的院系:";

cin>>academynum;

cout<<"输入要查询的运动项目编号:";

cin>>projectnum;

a.search(academynum,projectnum);

break;

case 3:

cout<<"输入要修改的院系编号";

cin>>academynum;

cout<<"输入要修改的运动项目的编号:";

cin>>projectnum;

a.repair(academynum,projectnum);

break;

case 4:

cout<<"输入要删除成绩所在的院系的编号:";

cin>>academynum;

cout<<"输入要删除运动项目编号:";

cin>>projectnum;

a.remove(academynum,projectnum);

break;

case 5:

cout<<"输入要查询成绩的院系编号:";

cin>>academynum;

a.output1(academynum);

break;

case 6:

cout<<"输入要查询团体成绩的院系的编号:";

cin>>academynum;

a.output2(academynum);

break;

case 7:

cout<<"该学院运动项目编号及对应学院总分的成绩如下:";

a.hold();

a.sort1();break;

case 8:

cout<<"该学院运动项目编号及对应男团的成绩如下:";

a.hold();

a.sort2();break;

case 9:

cout<<"该学院运动项目编号及对应女团的成绩如下:";

a.hold();

a.sort3();break;

case 10:

a.save();

cout<<"!!保存成功"<<endl;break;

default: return;

}

}while(1);

}

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持。