设计C语言程序共有M个选手参加比赛，N个评委进行打分，从键盘输入M个选手的各N个成绩（按照先输入第一个

#include "stdio.h"

int main()

{

struct st

{

char name[10]

int cj[20]

double avage

}std[50],t

int m,n,i,j,k

double max,min

printf("输入选手人数：")

scanf("%d",&m)

printf("输入评委人数：")

scanf("%d",&n)

printf("输入%d个选手：",m)

for(i=0i<mi++)

scanf("%s",std[i].name)

for(i=0i<mi++)

{

printf("输入第%d个选手的%d个成绩：",i,n)

for(j=0j<nj++)

{

scanf("稿如%d",&std[i].cj[j])

}

}

//求平键悉启均

for(i=0i<mi++)

{

max=(double)std[i].cj[0]

min=(double)std[i].cj[0]

std[i].avage=(double)std[i].cj[0]

for(j=1j<陆枣nj++)

{

if(max<std[i].cj[j])

max=std[i].cj[j]

if(min>std[i].cj[j])

min=std[i].cj[j]

std[i].avage=std[i].avage+std[i].cj[j]

}

std[i].avage=(std[i].avage-max-min)/(double)(n-2)

}

//排序

for(i=0i<mi++)

{

for(j=m-1j>ij--)

{

if(std[j].avage>std[j-1].avage)

{

t=std[j]std[j]=std[j-1]std[j-1]=t

}

}

}

for(i=0i<mi++)

{

printf("%s:%.2lf\n",std[i].name,std[i].avage)

}

}

include

include

double average(int i,flot max,flot min)

void main ()

flote a[10][10],double b[10]

int i,j

flote max,min

for(i=0i<闭租10i++)

for(j=0j<10j++)

scanf("f%",a)//评分祥态哪输入

for(i=0i<10i++)

for(j=0j<10j++)

｛

max=(a[i][j]>谨码a[i][j+1])

min=(a[i][j]<a[i][j+1])

}

for(i=0i<=10i++)

{

b[i]=average(i)

printf("%.2f/n",b[i])

}

double average(int i,flote max,flote min)

{

double m=0

int j

for(j=0j<=10j++)

m+=a[i][j]

m=(m-max-min)/8

return m

}

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