题解 | 两个整数二进制位不同个数
两个整数二进制位不同个数
https://www.nowcoder.com/practice/16e48900851646c0b2c6cdef9d7ea051
#include <stdio.h>
int main()
{
int m = 0, n = 0;
scanf("%d%d", &m, &n);
int num = m ^ n;
int count = 0;
while (num != 0)
{
num = num & (num - 1);
count++;
}
printf("%d\n", count);
return 0;
}
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