Untitled

<!doctype html>
<html>
<head>
<meta chardet="utf-8">
<title> SSU 2</title>
</head>
<body>
<script>
var a = prompt ("Podaj 1 liczbe")
var b = prompt ("Podaj 2 liczbe")
var c = prompt ("Podaj 3 liczbe")

var x = parseInt (a);
var y = parseInt (b);
var z = parseInt (c);

if(( x >= y ) && ( y >= z )) {
document.write(x+" " +y+" " +z);
} else if (( y >= x ) && ( x >= z )) {
document.write(y+ " " + x + " " +z);
} else if (( z >= x ) && ( x >= y )) {
document.write(z+ " " + x + " " +y);
} else if (( z >= y ) && ( y >=x )) {
document.write(z+ " " +y+" "+x);
} else if (( y >= z ) && ( z>= x )) {
document.write(y+ " " +z+" " +x);
} else if ((x >= y) && (z >= y )) {
document.write(x + " " +z+ " " +y);
}
</script>