Count how many elements are positive, negative, or zero.

Difficulty: Easy

Phase: 4 · Basic Arrays

XP Reward: 10 XP

Topics: Basic Arrays, Easy

Supported Languages: Python, JavaScript, C, C++, Java

Problem Description

Given N followed by N integers, count how many elements are positive, negative, or zero. Print in format 'Positive: P, Negative: N, Zero: Z'. Input Format: Read input from standard input (stdin). Output Format: Print the result to standard output (stdout).

Constraints

-10^9 <= N <= 10^9

Examples

Example 1

Input: 5 1 -2 0 4 -5

Output: Positive: 2, Negative: 2, Zero: 1

Explanation: Sample execution for input 5 1 -2 0 4 -5