#include<stdio.h>
int main() {
    int a[10];
    int positive = 0, negative = 0; //初始化正负数值
    for (int i = 0; i < 10; i++) {  //循环输入10个数
        scanf("%d ", &a[i]);
        if (a[i] > 0)
            positive++;  //判断输入整数是否大于0,是则整数自加1
        else negative++;  //否则负数自加1
    }
    printf("positive:%d\nnegative:%d", positive, negative);
    return 0;
}