text: Traverse through array elements and count frequencies ( assuming that elements are limited by limit )
code: for i in range ( n ) : NEW_LINE INDENT count [ arr [ i ] ] += 1 NEW_LINE DEDENT for i in range ( limit + 1 ) : NEW_LINE INDENT if ( count [ i ] > 0 ) : NEW_LINE INDENT print ( i , count [ i ] ) NEW_LINE DEDENT DEDENT