2008.cpp

杭电 acm部分代码 有兴趣的可以下载 谢谢

#include<stdio.h>
#include<stdlib.h>
void main()
{
    double *p;
    int n,i,a,b,c;
    while(scanf("%d",&n)!=EOF&&n!=0){
        a=b=c=0;
        p=(double *)malloc(sizeof(double)*n);
        for(i=0;i<n;i++){
            scanf("%lf",&p[i]);
            if(p[i]<0)    a++;
            else if(p[i]==0)    b++;
            else    c++;
        }
        printf("%d %d %d\n",a,b,c);
        free(p);
    }
}