#include?<stdio.h>
int?sum(int?score[],int?N)
{
????int?sum1=0;
????int?i;
????for(i=0;i<N;i++)
????{
????????sum1+=score[i];
????}
????return?sum1;
}
int?getmax(int?score[],int?N)
{
????int?max=score[0];
????int?i;
????for(i=1;i<N;i++)
????{
????????if(score[i]>max)
????????max=score[i];
????}
????return?max;
}
int?getmin(int?score[],int?N)
{
????int?min=score[0];
????int?i;
????for(i=1;i<N;i++)
????{
????????if(score[i]<min)
????????min=score[i];
????}
????return?min;
}
float?getaver(int?sum,int?N)
{
????float?sum2=(float)(sum);
????float?aver=sum2/N;
????return?aver;
}
int?paixu(int?score[],int?N)
{
????int?i,j,k;
????for(i=N-2;i>=0;i--)
????{
????????for(j=0;j<=i;j++)
????????{
????????????if(score[j]<score[j+1])
????????????{
????????????????int?temp;
????????????????temp=score[j];
????????????????score[j]=score[j+1];
????????????????score[j+1]=temp;
????????????}
????????}
????}
????for(k=0;i<N;k++)
????{
????????printf("%d\n",score[k]);
????}
????return?0;
}
int?main()
{
????int?score[]={67,98,75,63,82,79,81,91,66,84};
????int?N=10;
????int?sum1=sum(score,N);
????int?max=getmax(score,N);
????int?min=getmin(score,N);
????int?aver=getaver(sum1,N);
????printf("數(shù)組的和是%d\n",sum1);
????printf("數(shù)組的最大值是%d\n",max);
????printf("數(shù)組的最小值是%d\n",min);
????printf("數(shù)組的平均值是%d\n",aver);
????int?paixu(score,N);
????return?0;
}


運行結(jié)果：
數(shù)組的和是786
數(shù)組的最大值是98
數(shù)組的最小值是63
數(shù)組的平均值是78