int min = list.get(0).length();
int max = list.get(0).length();

for (int m = 1; m < 10; m++){
   if (list.get(m).length() < min) {min = list.get(m).length();}
   else if (list.get(m).length() > max) {max = list.get(m).length();}}

for (int e = 0; e < 10; e++) {
   if (list.get(e).length() == min) {System.out.print(list.get(e)); break;}
   else if (list.get(e).length() == max) {System.out.print(list.get(e)); break;}}