leetcode

0 class Solution {

1 public:

2 int brokenCalc(const int startValue, int target) const {

3 int res = 0;

4 while (target > startValue) {

5 res++;

6 if (target % 2 == 0)

7 target /= 2;

8 else

9 target++;

10 }

11 return res + (startValue - target);

12 }

13 };