六,有一个一维数组,内放10个学生成绩,写一个函数,当主函数调用此函数后...答:include <stdio.h>float fun(int a[],int &max,int &min){ int i,s; max=min=a[0]; for(s=i=0; i<10; i++) { s+=a[i]; if(a[i]>max)max=a[i]; if(a[i]<min)min=a[i]; } return s/10.0;}int main(){ int i,a[10],max,min; float av;...
...函数调用,函数的功能是将二维数组和一维数组相乘,然后返回一位数组...答:int main(){ void fun_Mul(int a[3][3],int b[],int w,int h,int c[]);int a[3][3]={{1,2,3},{2,3,4},{3,4,5}};int b[3]={4,5,6};int c[3]={0};int w= 3;int h= 3;fun_Mul(a,b,w,h,c);printf("c[]=\n");for(int i=0;i<3;i++){ print...
编写求一维数组a[8]={1,2,3,4,5,6,7,8}平均值的函数,用引用?答:include <stdio.h> int main() { int array[8] = {1, 2, 3, 4, 5, 6, 7, 8};int sum, loop;float avg;sum = avg = 0;for(loop = 0; loop < 8; loop++) { sum = sum + array[loop];} avg = (float)sum / loop;printf("平均值为 %.2f", avg);return 0;} ...