#257 · #2009 · Minimum Number of Operations to Make Array Continuous(使数组连续的最少操作数)

Given an integer array nums, you may increment or decrement elements arbitrarily. The array is continuous if all elements are distinct and the maximum minus the minimum equals n - 1. Return the minimum number of operations to make nums continuous. Constraints: 1 <= nums.length <= 10^5, 1 <= nums[i] <= 10^9.