- #include<stdio.h>
- int main()
- {
- int a,b,c,n;
- float i;
- while(scanf("%d",&n)!=EOF){
- while(n>0)
- {
- for(a=b=c=0;n--;){
- scanf("%f",&i);
- if(i<0) a++;
- else if(i>0) c++;
- else b++;
- }
- printf("%d %d %d\n",a,b,c);
- }
- } return 0;
- }
来源: http://www.bubuko.com/infodetail-3067534.html