#define _CRT_SECURE_NO_WARNINGS #include <stdio.h> #include <math.h> int judge(int m) { int count = 0; while (m) { m = m / 2; count++; } return count; } int main() { int a, b; while (scanf("%d %d", &a, &b) != EOF) { // 注意 while 处理多个 case // 64 位输出请用 printf("%lld&qu...