Write a C-program to generate K-map row and column headings for an arbitrary number of row or column input variables, i.e. 4x4 k-map for 2 row and 2 column variables, 16x16 k-map for 4 row and 4 column variables, etc. Your program should enter the number of row variables (number from 1 to 10) and print only the row headings in binary format. Example: If the user enters 2 row variables, the
output would be:
00
01
11
10