text: Compare elements on left and right of crossover point to find the k closest elements
code: while ( l >= 0 and r < n and count < k ) : NEW_LINE INDENT if ( x - arr [ l ] < arr [ r ] - x ) : NEW_LINE INDENT print ( arr [ l ] , end = " ▁ " ) NEW_LINE l -= 1 NEW_LINE DEDENT else : NEW_LINE INDENT print ( arr [ r ] , end = " ▁ " ) NEW_LINE r += 1 NEW_LINE DEDENT count += 1 NEW_LINE DEDENT