We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
positive = sum(x > 0 for x in arr) / len(arr)
negative = sum(x < 0 for x in arr) / len(arr)
zero = sum(x == 0 for x in arr) / len(arr)
print('{0:.6f}'.format(positive))
print('{0:.6f}'.format(negative))
print('{0:.6f}'.format(zero))
Cookie support is required to access HackerRank
Seems like cookies are disabled on this browser, please enable them to open this website
Plus Minus
You are viewing a single comment's thread. Return to all comments →
def plusMinus(arr):