python 反转list
b[:1:-1] => [begin:end:step] # 以-1为步长
bin 函数 转换为二进制
int 函数 转化为整数，第二个参数是基数
class Solution:
# @param n, an integer
# @return an integer
def reverseBits(self, n):
b = bin(n)[:1:-1] # [begin:end:step]
return int(b + (32-len(b))*'0', 2)
python 反转list
b[:1:-1] => [begin:end:step] # 以-1为步长
bin 函数 转换为二进制
int 函数 转化为整数，第二个参数是基数
class Solution:
# @param n, an integer
# @return an integer
def reverseBits(self, n):
b = bin(n)[:1:-1] # [begin:end:step]
return int(b + (32-len(b))*'0', 2)
Reverse Bits Reverse bits of a given 32 bits unsigned int...
LeetCode 190 Reverse Bits ======================= Reverse...
Reverse bits of a given 32 bits unsigned integer.Example:...
Problem Reverse bits of a given 32 bits unsigned integer....
题目 Reverse bits of a given 32 bits unsigned integer. For ...
问题： Reverse bits of a given 32 bits unsigned integer.For ...
题目： Reverse bits of a given 32 bits unsigned integer.Exam...
Reverse bits of a given 32 bits unsigned integer. For exa...
Reverse bits of a given 32 bits unsigned integer.For exam...
Reverse bits of a given 32 bits unsigned integer.For exam...
本文标题：Reverse Bits
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