/*
 * shuzu2.1.cpp
 *
 *  Created on: 2013-11-2
 *      Author: st
 *      ??(14-3) ??????	
??	??-From Whf
??
???????N????500???????????????????????????
????
?2? 
?1?? N 
?2?? N ????????????? 
????
????????????????????
????
10

1 3 2 6 5 4 9 8 7 10

????
1,3,5,7,9
 */
int main()
{
	int n,i,j=0,k,l,t;
	cin>>n;
	int a[n],b[n];
	//for(i=0;i<n;i++)
		//b[i]=0;
	for(i=0;i<n;i++)
		cin>>a[i];

	for(i=0;i<n;i++)
		if(a[i]%2!=0)
			{b[j]=a[i];
			     //cout<<' '<<b[j]<<' ';
	         j++;}//??????????a????b??j????1???b????????j-1??
	              //cout<<j<<' ';
	for(k=1;k<=j-1;k++)
		for(l=0;l<=j-1-k;l++)
			if(b[l]>b[l+1])
				{
				t=b[l];
	            b[l]=b[l+1];
	            b[l+1]=t;
				}//cout<<l<<' '<<b[l]<<' '<<l+1<<' '<<b[l+1]<<' ';
	cout<<b[0];//????
	for(k=1;k<j;k++)
		cout<<","<<b[k];
	return 0;

}
