/* var i = 1;
while (i<10) {

	i++;
	if (i!==3 && i!==7) continue;
	document.getElementById('poziom2').innerHTML+=i;
}
*/

/*
var tab=new Array('A','B','C','D','E');
var tab=['A','B','C','D','E'];
for (i=0;i<tab.length;i++){

	if (i%2==0)
	document.getElementById('poziom2').innerHTML+=i;
}
*/


/*
var tab=['Ab','Aab','Cd','Ca','Ea'];

	tab.sort();
	document.getElementById('poziom2').innerHTML+=tab;
*/

/*var tab=['Ab','Aab','Cd','Ca','Ea'];

	tab.sort();
	tab.reverse();

	document.getElementById('poziom2').innerHTML+=tab;

*/
var tab=['1','2','1','25','5'];

	tab.sort(compare);
	document.getElementById('poziom2').innerHTML+=tab;

function compare(a,b) {
	return a>b
}