数据结构课设-运动会分数统计源码.docx

#include<stdio.h>
#include<string.h>
#include<process.h>
typedef struct School //学校
{
int num; //学校编号
int sumscore; //学校总成绩
int score; //获奖项目成绩
int man; //男团总成绩
int woman; //女团总成绩
int n; //学校总数
char name[15]; //学校名称
}School11;

typedef struct Item
{
int Inum[6]; //获奖项目编号
int Iscore[21][21]; //项目成绩
int Isum; //项目总数
}Item11;

Item11 Item1[21];
School11 School1[21];;

void Putscore() //输入成绩函数
{
int m,w,k,b,j,h;
printf("\n");
printf("\n *********请输入各项目信息 *********\n\n");
printf(" 输入学校总数：");
scanf("%d",&School1[0].n);
while(School1[0].n<=0||School1[0].n>20)
{
printf(" 输入错误，请重新输入。\n");
printf(" 输入学校总数：");
scanf("%d",&School1[0].n);
}

printf(" 输入男子项目总数：");
scanf("%d",&m);
while(m<=0||m>=20)
{
printf(" 输入错误，请重新输入。\n");
printf(" 输入男子项目总数：");
scanf("%d",&m);
}

printf(" 输入女子项目总数：");
scanf("%d",&w);
while(w<=0||w>20)
{
printf(" 输入错误，请重新输入。\n");
printf(" 输入女子项目总数：");
scanf("%d",&w);
}
Item1[0].Isum=m+w;
printf(" 男子项目编号为1至%d\n",m);
printf(" 女子项目编号为%d至%d\n",m+1,m+w);
for(k=1;k<=School1[0].n;k++)
{
printf(" 输入第%d个学校名称：",k);
scanf("%s",&School1[k].name);
School1[k].sumscore=0;
School1[k].man=0;
School1[k].woman=0;
School1[k].num=k;
}
printf(" 输入项目编号,以-1作为结束：");
scanf("%d",&b);
while(b!=EOF) //以-1为结束
{
printf(" 前三名按3，前五名按5:");
scanf("%d",&j);
while(j!=3&&j!=5)
{
printf(" 输入错误，请重新输入。\n");
printf(" 前三名按3，前五名按5:");
scanf("%d",&j);
}
if(j==3)
{
printf(" 输入获得第一名的学校编号：");
scanf("%d",&h);
Item1[0].Iscore[h][b]=5;
Item1[b].Inum[1]=h;
School1[h].score=School1[h].score+5;
if(b<=m)
School1[h].man=School1[h].man+5;
else
School1[h].woman=School1[h].woman+5;
printf(" 输入获得第二名的学校编号：");
scanf("%d",&h);
Item1[0].Iscore[h][b]=3;
Item1[b].Inum[2]=h;
School1[h].score=School1[h].score+3;
if(b<=m)
School1[h].man=School1[h].man+3;
else
School1[h].woman=School1[h].woman+3;
printf(" 输入获得第三名的学校编号：");
scanf("%d",&h);
Item1[0].Iscore[h][b]=2;
Item1[b].Inum[3]=h;
School1[h].score=School1[h].score+2;
if(b<=m)
School1[h].man=School1[h].man+2;
else
School1[h].woman=School1[h].woman+2;
}

if(j==5)
{
printf(" 输入获得第一名的学校编号：");
scanf("%d",&h);
Item1[0].Iscore[h][b]=7;
Item1[b].Inum[1]=h;
School1[h].score=School1[h].score+7;
if(b<=m)
School1[h].man=School1[h].man+7;
else
School1[h].woman=School1[h].woman+7;
printf(" 输入获得第二名的学校编号：");
scanf("%d",&h);
Item1[0].Iscore[h][b]=5;
Item1[b].Inum[2]=h;
School1[h].score=School1[h].score+5;
if(b<=m)
School1[h].man=School1[h].man+5;
else
School1[h].woman=School1[h].woman+5;
printf(" 输入获得第三名的学校编号：");
scanf("%d",&h);
Item1[0].Iscore[h][b]=3;
Item1[b].Inum[3]=h;
School1[h].score=School1[h].score+3;
if(b<=m)
School1[h].man=School1[h].man+3;
else
School1[h].woman=School1[h].woman+3;
printf(" 输入获得第四名的学校编号：");
scanf("%d",&h);
Item1[0].Iscore[h][b]=2;
Item1[b].Inum[4]=h;
School1[h].score=School1[h].score+2;
if(b<=m)
School1[h].man=School1[h].man+2;
else
School1[h].woman=School1[h].woman+2;
printf(" 输入获得第五名的学校编号：");
scanf("%d",&h);
Item1[0].Iscore[h][b]=1;
Item1[b].Inum[5]=h;
School1[h].score=School1[h].score+1;
if(b<=m)
School1[h].man=School1[h].man+1;
else
School1[h].woman=School1[h].woman+1;
}
printf(" 输入项目编号,以-1作为结束：");
scanf("%d",&b);
}
system("pause");
printf("按任意键返回");
getchar();
system("cls");
}

void save() //存储数据文件
{
FILE *fp1,*fp2;
int i,j;
if((fp1=fopen("a1","wb"))==NULL) //打开文件
{
printf("cannot open this file\n");
return;
}
for(i=0;i<20;i++)
if(fwrite(&Item1[i],sizeof(struct Item),1,fp1)!=1) //写数据块
printf("file write error\n");
fclose(fp1); //关闭文件
if((fp2=fopen("a2","wb"))==NULL) //打开文件
{
printf("cannot open this file\n");
return;
}
for(j=0;j<20;j++)
if(fwrite(&School1[j],sizeof(struct School),1,fp2)!=1) //写数据块
printf("file write error\n");
fclose(fp2); //关闭文件
}

void totalscore(School11 r[]) //统计各学校总分
{
int k;
printf("\n\n ****** 输出各学校总分 ******\n");
printf(" 学校编号 学校总分\n");
for(k=1;k<=r[0].n;k++)
{
School1[k].sumscore=School1[k].man+School1[k].woman;
printf(" %d %d",School1[k].num,School1[k].sumscore);
printf("\n");
}
system("pause");
printf("按任意键返回");
getchar();
system("cls");
}

void schoolname(School11 School1[20]) //按名称排序
{
int i,j;
School11 t;
for(i=1;i<School1[0].n;i++)
{
for(j=i+1;j<=School1[0].n;j++)
if(strcmp(School1[i].name,School1[j].name)>0)
{
t=School1[i];
School1[i]=School1[j];
School1[j]=t;
}
}
printf("\n ******按名称排列:******\n");
printf(" 学校编号 学校名称 总分 男子总分 女子总分\n");
for(i=1;i<=School1[0].n;i++)
{
printf(" %2d%8s%7d%8d%8d\n", School1[i].num,School1[i].name,School1[i].man+School1[i].woman,School1[i].man,School1[i].woman);
}
system("pause");
printf("按任意键返回");
getchar();
system("cls");
}

void schoolnum(School11 School1[20],Item11 Item1[20]) //按编号排序
{
int i,j;
School11 t;
for(i=1;i<School1[0].n;i++)
{
for(j=i+1;j<=School1[0].n;j++)
if(School1[i].num>School1[j].num)
{
t=School1[i];
School1[i]=School1[j];
School1[j]=t;
}
}
printf("\n ******按编号排列:******\n");
printf(" 学校编号 学校名称 总分 男子总分 女子总分\n");
for(i=1;i<=School1[0].n;i++)
{
printf(" %2d%8s%7d%8d%8d\n",School1[i].num,School1[i].name,School1[i].man+School1[i].woman,School1[i].man,School1[i].woman);
}
system("pause");
printf("按任意键返回");
getchar();
system("cls");
}

void bubble1(School11 r[],int n) //总分冒泡法排序
{
School11 a;
int i,j,flag=1;
for(i=1;i<n&&flag==1;i++)
{
flag=0;
for(j=1;j<=n-1;j++)
if(r[j+1].man+r[j+1].woman<r[j].man+r[j].woman)
{
a=r[j];
r[j]=r[j+1];
r[j+1]=a;
flag=1;
}
}
}

void maopao2(School11 r[],int n) //男子总分排序
{School11 a;
int i,j,flag=1;
for(i=1;i<n&&flag==1;i++)
{
flag=0;
for(j=1;j<=n-1;j++)
if(r[j+1].man<r[j].man)
{
a=r[j];
r[j]=r[j+1];
r[j+1]=a;
flag=1;
}
}
}

void maopao3(School11 r[],int n) //女子总分排序
{School11 a;
int i,j,flag=1;
for(i=1;i<n&&flag==1;i++)
{
flag=0;
for(j=1;j<=n-1;j++)
if(r[j+1].woman<r[j].woman)
{
a=r[j];
r[j]=r[j+1];
r[j+1]=a;
flag=1;
}
}
}

void zongfen(School11 r[],int n) //按总分排序输出
{
int i;
bubble1(r, n); //执行冒泡法排序1
printf(" 按学校总分排序结果为：\n");
printf(" ********************************************************\n");
printf(" * 学校名称 编号 总成绩 男团总成绩 女团总成绩 *\n");
for(i=n;i>=1;i--)
printf(" * %s\t %d\t%d\t %d\t\t %d\t *\n",r[i].name,r[i].num,r[i].man+r[i].woman,r[i].man,r[i].woman);
printf(" ********************************************************\n");
system("pause");
printf("按任意键返回主菜单......");
getchar();
system("cls");
}

void man(School11 r[],int n) //男子团体总分排序
{
int i;
maopao2(r, n); //执行冒泡法排序2
printf(" 按男子团体总分排序结果为：\n"); //
printf(" ********************************************************\n");
printf(" * 学校名称 编号 总成绩 男团总成绩 女团总成绩 *\n");
for(i=n;i>=1;i--)
printf(" * %s\t %d\t%d\t %d\t\t %d\t *\n",r[i].name,r[i].num,r[i].man+r[i].woman,r[i].man,r[i].woman);
printf(" ********************************************************\n");
system("pause");
printf("按任意键返回");
getchar();
}
void woman(School11 r[],int n) //女子团体总分排序
{
int i;
maopao3(r, n); //执行冒泡法排序3
printf(" 按女子团体总分排序结果为：\n"); //
printf(" ********************************************************\n");
printf(" * 学校名称 编号 总成绩 男团总成绩 女团总成绩 *\n");
for(i=n;i>=1;i--)
printf(" * %s\t %d\t%d\t %d\t\t %d\t *\n",r[i].name,r[i].num,r[i].man+r[i].woman,r[i].man,r[i].woman);
printf(" ********************************************************\n");
system("pause");
printf("按任意键返回");
getchar();
system("cls");
}

void search1(School11 School1[],Item11 Item1[]) //根据学校信息查询某个项目情况
{
int i,j;
printf("\n");
printf("\n");
printf("\n ******根据学校信息查询某个项目情况******\n");
printf("\n");
printf("\n");
printf(" 请输入要查询学校编号：");
scanf("%d",&i);
printf("\n");
if(i<=0||i>School1[0].n)
{
printf(" 输入有误，请重新输入：");
scanf("%d",&i);
}
printf(" 输入要查询的项目编号：");
scanf("%d",&j);
printf("\n");
printf(" 学校编号：%d 项目%d:得%d分\n",i,j,Item1[0].Iscore[i][j]);
system("pause");
printf("按任意键返回");
getchar();
system("cls");
}

void search2(School11 School2[20],Item11 Item2[20]) //根据项目信息查询学校情况
{
int i,j;
printf("\n");
printf("\n");
printf("\n ******根据项目信息查询学校情况******\n");
printf("\n");
printf("\n");
printf(" 请输入要查询项目编号：");
scanf("%d",&i);
printf("\n");
if(i<=0||i>Item1[0].Isum)
{
printf(" 输入有误，请重新输入：");
scanf("%d",&i);
}
for(j=1;j<=School1[0].n;j++) //所有的学校
{
if (Item1[0].Iscore[j][i]!=0)
{
printf(" 项目编号：%d 学校编号%d,得分%d\n",i,j,Item1[0].Iscore[j][i]);
}
}
system("pause");
printf("按任意键返回");
getchar();
system("cls");
}

void screen() //主菜单
{
printf("\n");
printf("\n");
printf(" **************************************************************\n");
printf(" 运动会分数统计系统\n");
printf(" ***********************************************************\n");
printf(" * *\n");
printf(" * *\n");
printf(" * 1.输入成绩 *\n");
printf(" * 2.统计各学校总分 *\n");
printf(" * 3.按学校编号排序输出 *\n");
printf(" * 4.按学校名称排序输出 *\n");
printf(" * 5.按学校总分排序输出 *\n");
printf(" * 6.统计男团体总分 *\n");
printf(" * 7.统计女团体总分 *\n");
printf(" * 8.按学校编号查询学校某个项目情况 *\n");
printf(" * 9.按项目编号查询某个学校情况 *\n");
printf(" * 0.退出 *\n");
printf(" * *\n");
printf(" * *\n");
printf(" **************************************************************\n");
printf("\n");
printf("\n");
printf(" 选择编号:");
}

void main()
{
int t;
while(1)
{
screen();
loop:scanf("%d",&t);
system("cls");
switch(t)
{
case 1:Putscore();save();break;
case 2:totalscore(School1);break;
case 3:schoolnum(School1,Item1);break;
case 4:schoolname(School1);break;
case 5:zongfen(School1,School1[0].n);break;
case 6:man(School1,School1[0].n);break;
case 7:woman(School1,School1[0].n);break;
case 8:search1(School1,Item1);break;
case 9:search2(School1,Item1);break;
case 0:exit(0);
default:
{
printf("输入有误,请重新选择:");
goto loop;
}
}
}
}