题解 | #统计数据正负个数#

#include<stdio.h>
int main()
{
    int n = 0;
    int neg =0;
    int pos =0;
    int i = 0;
    for(i=0;i<10;i++)
    {
        scanf("%d ",&n);
        if(n<0)
        {
            neg++;
        }
        else if(n>0)
        {
            pos++;
        }
    }
    printf("positive:%d\nnegative:%d\n",pos,neg);
}