Color all boxes in line such that every M consecutive boxes are unique | Python3 implementation of the approach ; Function to return ( m ! % MOD ) ; Driver code
MOD = 1000000007 NEW_LINE def modFact ( n , m ) : NEW_LINE INDENT result = 1 NEW_LINE for i in range ( 1 , m + 1 ) : NEW_LINE INDENT result = ( result * i ) % MOD NEW_LINE DEDENT return result NEW_LINE DEDENT n = 3 NEW_LINE m = 2 NEW_LINE print ( modFact ( n , m ) ) NEW_LINE