编写一个将n个整数用选择法按从小到大的顺序排序的函数void sort(int...答:void sort(int *p,int n);int main(){ int i,arr1[6]={3,9,2,8,6,1},arr2[10]={11,5,18,7,2,15,4,13,9,3};sort(arr1,6);sort(arr2,10);printf("排序的结果:\n");for(i=0;i<6;i++)printf("%3d",arr1[i]);printf("\n");for(i=0;i<10;i++)printf("%...