pcount=0
ncount=0
zcount=0
arr=[1,2,-1,-2,0,-3]
n=len(arr)
for i in range(0,n):
if(arr[i]>0):
pcount=pcount+1
elif(arr[i]<0):
ncount=ncount+1
else:
zcount=zcount+1
print(pcount)
print(ncount)
print(zcount)
print(n)
pcountfr=6/2
ncountfr=ncount/n
zcountfr=zcount/n
print(pcountfr)
print(ncountfr)
print(zcountfr)