testing-repository/cpp/algorithms/problem9.cpp

21 lines
425 B
C++

//http://acm.hdu.edu.cn/showproblem.php?pid=2008
#include <cstdio>
int main(){
int x,y,z,n;
while(scanf("%d",&n)){
double temp = 0.0;
x=0;y=0;z=0;
if(n==0) break;
for(int i=0 ; i<n ; i++){
scanf("%lf",&temp);
if(temp<0){ x++; }
if(temp>0){ z++; }
if(temp==0){ y++; }
}
printf("%d %d %d\n",x,y,z);
}
return 0;
}