# Task 1: Max Positive Negative
# Submitted by: Mohammad Sajid Anwar
# 
# You are given an array of integers, @ints.
# Write a script to return the maximum number of either positive or negative integers in the given array.
# 
# Example 1
# Input: @ints = (-3, 1, 2, -1, 3, -2, 4)
# Output: 4
# 
# Count of positive integers: 4
# Count of negative integers: 3
# Maximum of count of positive and negative integers: 4
# 
# Example 2
# Input: @ints = (-1, -2, -3, 1)
# Output: 3
# 
# Count of positive integers: 1
# Count of negative integers: 3
# Maximum of count of positive and negative integers: 3
# 
# Example 3
# Input: @ints = (1,2)
# Output: 2
# 
# Count of positive integers: 2
# Count of negative integers: 0
# Maximum of count of positive and negative integers: 2

def maximum_of_positive_and_negative(ints):
    negative = len(list(filter(lambda x: (x < 0), ints)))
    positive = len(list(filter(lambda x: (x > 0), ints)))

    print("(%s) -> %d" % 
             ( ",".join(map(str, ints)), 
               max(positive, negative)
             )
    )

if __name__ == "__main__":
    ints = [-3, 1, 2, -1, 3, -2, 4]
    maximum_of_positive_and_negative(ints)

    ints = [-1, -2, -3, 1]
    maximum_of_positive_and_negative(ints)

    ints = [1,2]
    maximum_of_positive_and_negative(ints)