...若函数形参为一维数组作函数参数编写函数,统计某一维数组中非0...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;}
统计一个一维数组中非0元素个数答:include "stdio.h"void main(){int a[10]={0,1,2,3,4,5,6,7,8,9};int i,num=0;for(i=0;i<10;i++)if(!a[i]==0) num++;printf("num=%d",num);getch();}