Question

C语言 ：穷举 输入10个数,输出既是3的倍数,又是偶数的数有哪些,及个数？

Answer 1

#include<stdio.h>
#define N 10
void main() { int a[N],i,n;
for ( i=0;i<N;i++ ) scanf("%d",&a[i]);
n=0; for ( i=0;i<N;i++ ) if ( (a[i]%3==0)&&(a[i]%2==0) ) { printf("%d ",a[i]); n++; }
printf("\n%d\n",n);
}