a bookseller has two display windows . she plans to display 3 new fiction books in the left window , and 3 new non - fiction books in the right window . assuming she can put the 4 fiction books in any order , and separately , the 3 non - fiction books in any order , how many total configurations will there be for the two display windows ?
n0 = 3.0
n1 = 3.0
n2 = 4.0
n3 = 3.0
t0 = n0 * n2
answer = n0 * t0
print(answer)