python练习之计算次方

def test(x,n):
  if n == 0:
    s = 1
    return s
  else:
    i = 1
    s = 1
    while (i<=n):
      i+=1
      s=s*x
    return s

print test(2,0)

原文地址:https://www.cnblogs.com/dwtt/p/12779262.html