Missing Number (Leetcode 268) Solution in Java | Missing Number in the array | Java | Leetcode 268 смотреть онлайн

Missing Number Leetcode Solution in Java (268)

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In this video we are going to discuss the leetcode problem number 268 (Missing Number) through java.
We are also discuss how to solve the Missing Number using java programming language.



Missing Number LOGIC - They will give you an array in the range between 0 and size of the array - 1. You need to return a missing number from the given array.
For This problem, you can easily solve using some mathematical operations.

Given an array nums containing n distinct numbers in the range [0, n], return the only number in the range that is missing from the array.



Example 1:

Input: nums = [3,0,1]
Output: 2
Explanation: n = 3 since there are 3 numbers, so all numbers are in the range [0,3]. 2 is the missing number in the range since it does not appear in nums.
Example 2:

Input: nums = [0,1]
Output: 2
Explanation: n = 2 since there are 2 numbers, so all numbers are in the range [0,2]. 2 is the missing number in the range since it does not appear in nums.
Example 3:

Input: nums = [9,6,4,2,3,5,7,0,1]
Output: 8
Explanation: n = 9 since there are 9 numbers, so all numbers are in the range [0,9]. 8 is the missing number in the range since it does not appear in nums.
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