Whys Is A Combination Lock A Permutation Problem

Padlocks At

Baltic Tradition has it that lovers do not go, as with us, smooch on park benches, but rather on bridges to conceal their love ... For that, the padlock, better than the tape once, helps them ... And thus we see on bridges Vilnius, hundreds of locks that have lost their keys into the river, a token of love that leaves it to fate ... When I tell you that there are padlocks, padlocks is that there ... Imagine the number of keys that are in the river!