Odd Numbers in Increasing Order

Problem Background

Special for beginners, ^_^

Problem Description

Given a sequence of positive integers of length $N$ (not greater than $500$), take out all the odd numbers and output them in increasing order.

Input Format

The first line is $N$.

The second line contains $N$ positive integers separated by spaces.

Output Format

Output the odd numbers in increasing order, separated by commas. It is guaranteed that there is at least one odd number.

Sample Input

10
1 3 2 6 5 4 9 8 7 10

Sample Output

1,3,5,7,9

Constraints

Time limit: 1s, memory limit: 1024KiB for each test case.