在主函数中输入不同大小的实型数组,计算数组中元素的平均值。
参考答案:float average(float array[],int n)
{ in i;
float sum=0,av:
for(i=0;i<n;i++)
sum=sum+array[i];
av=sum/n;
return av;}
Main()
{ int i;
float score1[6],score2[10],ave;
printf("please input 6 scores for score1:");
for(i=0;i<6;i++)
scanf("%f",&score1[i]);
ave=average(score1,6);
printf("average score is%5.2f\n",ave);
printf("please input 10 scores for score2:");
for(i=0;i<10;i++)
scanf("%f",&score2[i]);
ave=average(score2,10);
printf("average score is%5.2f\n",ave);}