class Solution(object):
def reverse(self, x):
"""
:type x: int
:rtype: int
"""
#转换成字符串,然后从后向前取切片,再判断是否超出范围
if x<0:
y=-int(str(-x)[::-1])
else:
y=int(str(x)[::-1])
if y>2147483648 or y<-2147483648:
y=0
return y
class Solution(object):
def reverse(self, x):
"""
:type x: int
:rtype: int
"""
#转换成字符串,然后从后向前取切片,再判断是否超出范围
if x<0:
y=-int(str(-x)[::-1])
else:
y=int(str(x)[::-1])
if y>2147483648 or y<-2147483648:
y=0
return y