Reverse bits of a given 32 bits unsigned integer.
For example, given input 43261596 (represented in binary as
00000010100101000001111010011100), return 964176192 (represented in binary as 00111001011110000010100101000000).
Solution:
class Solution {
public:
uint32_t reverseBits(uint32_t n) {
uint32_t r = 0;
for(int i=0;i<32;i++){
int x = n & 1;
r = (r << 1) | x;
n = n >> 1;
}
return r;
}
};
LeetCode 190. Reverse Bits Description Example 1: Input: ...
Leetcode: 190. Reverse BitsReverse bits of a given 32 bit...
190. 颠倒二进制位[https://leetcode-cn.com/problems/reverse-bits...
190. 颠倒二进制位 https://leetcode-cn.com/problems/reverse-bits...
Problem Reverse bits of a given 32 bits unsigned integer....
题目分析 题目链接，登录 LeetCode 后可用这道题让我们将一个 32 位无符号整数的二进制比特位进行逆序操作...
题目 Reverse bits of a given 32 bits unsigned integer. For ...
1.描述 Reverse bits of a given 32 bits unsigned integer. Fo...
Reverse bits of a given 32 bits unsigned integer.For exam...
本文标题：190. Reverse Bits
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