...为一维数组作函数参数编写函数,统计某一维数组中非0元素的个数...答:include <stdio.h> int func(int a[],int n){ int i,cnt;for(cnt=0,i=0;i<n;++i)if(a[i])cnt++;return cnt;} int main(){ int a[10]={0,1,2,3,4,5,6,7,8,9};printf("%d\n",func(a,10));return 0;}
c语言统计数组中小于数组元素平均值的元素的个数答:include"stdio.h"float count (int b[],int n){ int i;float sum=0,avg;for(i=0;i<n;i++)sum=sum+b[i];avg=sum/n;return(avg);} void main(){ float avg;int i,k=0;int a[10] ={12,34,56,78,90,9,87,65,43,21};avg=count(a,10);for(i=0;i<10;i++)if(a[...
C语言中,寻找两个数组中相同的元素的个数,与元素答:80,70,60,50,40,772,294,1065,184}; //10int a[]={90,80,70,60,50,40,30,20,10,9,8,7,6,5,42,40,50,1,2,3}; //在这里定义的好处是,可以在任意函数中通用 20int _tmain(int argc, _TCHAR* argv[]){ int i; int c[sizeof(b)/sizeof(b[0])...