题解 | #统计数据正负个数#

#include <stdio.h>

int main() {
    int a,b,c,d,e,f,g,h,i,j;
    scanf("%d %d %d %d %d %d %d %d %d %d",&a,&b,&c,&d,&e,&f,&g,&h,&i,&j);
    char sum[] = {a,b,c,d,e,f,g,h,i,j};
    int n,positive=0,negative=0;
    for(n = 0;n<10;n++)
    {
        if(sum[n]>0)
            positive = positive + 1;
        if(sum[n]<0)
            negative = negative + 1;     
    }
    printf("positive:%d\n",positive);
    printf("negative:%d",negative);
    return 0;
}