题解 | 统计数据正负个数

#include <stdio.h>
//wodeshiyoushichushengsiuanjiadewangbadang
int main() {
    int a;
    int negative=0,pasitive=0;
    for(int i=0;i<10;i++){
        scanf("%d",&a);
        if(a>0){
pasitive++;
        }
        if(a<0){
            negative++;
        }
    }
    printf("positive:%d\nnegative:%d",pasitive,negative);
;    return 0;
}