Print the sum of all odd digits and even digits separately in a number.

Difficulty: Medium

Phase: 6 · Mixed Logical Challenges

XP Reward: 20 XP

Topics: Mixed Logical Challenges, Medium

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

Problem Description

Given N (1 <= N <= 10), print first N rows of Pascal's triangle with space-separated numbers. 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: 4

Output: 1 1 1 1 2 1 1 3 3 1

Explanation: Sample execution for input 4