Apartment number#126
An apartment building has apartments, divided among entrances and floors. Each floor of every entrance contains the same number of apartments. The apartments are numbered from to . Given an apartment numbered , determine the entrance and the floor where it is located.
The only line of input contains four integers , , , and . The constraints are: 1 \leq K \leq N \leq 1000, PQ \leq N.
Output two integers: the entrance number and the floor number where apartment is located.
Example 1