float a[] = { 3.4, 3.6, 2, 0, 7.1 }; 
sort(a); 
for (int i = 0; i < a.length; i++) { 
  println(a[i]); 
} 

String s[] = { "deer", "elephant", "bear", "apple", "car" }; 
sort(s); 
for (int i = 0; i < s.length; i++) { 
  println(s[i]); 
}