Discuss / Python / 交作业了
Back

交作业了

Topic source

风致

#1 Created at ... [Delete] [Delete and Lock User]

杨辉三角其实就是二项式定理展开后的系数组成的列表 二项式定理系数自行百度百科

def yhsj(n): def func(n): if n==0 or n==1: return 1 else : return n*func(n-1) for i in range(n+1): L = int(func(n)/(func(i)*func(n-i))) yield L

风致

#2 Created at ... [Delete] [Delete and Lock User]

for n in range(10): print(list(yhsj(n)))

  • 1

Reply