text: By Fermat 's theorem
code: x = ( x + ( f [ n - i - 1 ] [ m - j ] * f [ i ] [ j - 1 ] ) % ( p - 1 ) ) % ( p - 1 ) ; } } ans = ( ( ans * power ( arr [ i ] , x , p ) ) % p ) ; } document . write ( ans + " " ) ; }