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 a = 0;
int b = 0;
int c = 0;
scanf("%d %d",&a,&b);
c = a ^ b;
int count = 0;
while(c)
{
count++;
c = c & (c - 1);
}
printf("%d\n",count);
return 0;
}
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