暴力:(会超时)
# encoding = utf-8
# 开发者:xxx
# 开发时间: 13:51
# "Stay hungry,stay foolish."
class Solution(object):
def divide(self, dividend, divisor):
if dividend != 1 and dividend != -1:
if divisor == 1:
return dividend
if divisor == -1:
if dividend >0:
dividend = str(dividend)
dividend = int("-" + dividend)
return dividend
elif dividend < 0 :
dividend = str(dividend)
dividend = int(dividend[1:])
return dividend
res = 0
if divisor > 0 and dividend > 0:
while dividend - divisor >= 0:
res += 1
dividend = dividend - divisor
elif dividend < 0 a