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题目:
题解:
class Solution {public int hammingDistance(int x, int y) {int s = x ^ y, ret = 0;while (s != 0) {s &= s - 1;ret++;}return ret;}
}
题目:
题解:
class Solution {public int hammingDistance(int x, int y) {int s = x ^ y, ret = 0;while (s != 0) {s &= s - 1;ret++;}return ret;}
}