#include <stdio.h>
#include<stdio.h>
int sum(int score[10])
{
?int i,s=0;
?for(i=0;i<10;i++)
?? s+=score[i];
?printf("和為%d\n",s);
?return 0;
}
int? max(int score[])
?{
??int x=0;
??for(int i=0;i<10;i++)
??{
???for(int j=0;j<10;j++)
???{
????if(score[i]>score[j]);
????{
?????x=score[j];
?????score[j]=score[i];
?????score[i]=x;
??? }
???}
??}
??printf("最大數(shù)是%d \n",score[9]);
?
?}
?int? min(int score[])
?{
??int x=0;
??for(int i=0;i<10;i++)
??{
???for(int j=0;j<10;j++)
???{
????if(score[i]<score[j]);
????{
?????x=score[j];
?????score[j]=score[i];
?????score[i]=x;
??? }
???}
??}
??printf("最小數(shù)是%d\n",score[9]);
?
?}
?int dev(int score[])
?{
??float de;
???float s;
?for(int i=0;i<10;i++)
?{
??
?s+=score[i];
?}
??de=s/10.0;
??printf("平均數(shù)是%.1f\n",de);
?}
?int? jiangxu(int score[])
?{
??int x=0;
??for(int i=8;i>=0;i--)
??{
???for(int j=0;j<=i;j++)
???{
????if(score[j]<score[j+1]);
????{
?????x=score[j];
?????score[j]=score[j+1];
?????score[j+1]=x;
??? }
???}
??}
??printf("降序?yàn)椋?);
??for(int i=0;i<10;i++)
??? printf("%d ",score[i]);
???
??return 0;
?
?}
int main()
{
??? int score[10]={67,98,75,63,82,79,81,91,66,84};
??? sum(score);
??? max(score);
??? min(score);
??? dev(score);
??? jiangxu(score);
??? return 0;
}