Help in JAVA

In McAllen theater, Seats are arranged in the N by M grid. The number of each seat is indicated by the coordinates of the corresponding grid. For example, when N3 and M-5, the seats are like below. (2,1) 2,2 (2,3) 2,4) (2,5) Many people stand in waiting lines to enter this venue. The waiting people receive the waiting list in the order 1, 2, 3, 4, from the and assign the audience to the empty seats in order like below. front. We start with (1, 1) seats for people with a waiting number, turn clockwise 3 4 5 6 7 213 14 158 1 1211 10 9 If N and M are given, a program should be created to find the seat number (x, y) to be assigned to the audience whose waiting sequence is K. If there is no seat for K, the program returns 0. Input & Output Format Tnumber of test case Input NM K Output x y x y