Given two integers, num and t. A number is achievable if it can become equal to num after applying the following operation:
1, and simultaneously increase or decrease num by 1.Return the maximum achievable number after applying the operation at most t times.
Example 1:
Input: num = 4, t = 1
Output: 6
Explanation:
Apply the following operation once to make the maximum achievable number equal to num:
num by 1.Example 2:
Input: num = 3, t = 2
Output: 7
Explanation:
Apply the following operation twice to make the maximum achievable number equal to num:
num by 1.Constraints:
1 <= num, t <= 50Greg Hogg