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 n = 0;
int m = 0;
int count = 0;
scanf("%d %d", &n, &m);
for (int i = 0; i < 32; i++)
{
int a = ((m >> i) & 1);
int b = ((n >> i) & 1);
if (a != b)
count++;
}
printf("%d", count);
return 0;
}
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