Python I could not run the above code. Below is the final code. Just check once.

def plusMinus(arr): # Complete this function pos=0 neg=0 zero=0 for i in arr: if i>0: pos+=1

    elif i<0:
        neg+=1

    else:
        zero+=1

result=float(pos)/float(len(arr))
num=float(neg)/float(len(arr))
count=float(zero)/float(len(arr))

print("%.6f" % result)
print("%.6f" % num)
print("%.6f" % count)