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Missing Number - 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.
Jun 20, 2024 · Problem Statement. T his problem is from Leetcode – Missing Number. The problem statement is as below: 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.
Can you solve this real interview question? Missing Number - Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview.
Aug 24, 2016 · Description. 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.
Problem: Given an array containing n distinct numbers taken from 0, 1, 2, ..., n, find the one that is missing from the array. For example, Given nums = [0, 1, 3] return 2. Note: Your algorithm should run in linear runtime complexity.
268. Missing Number. Time: O (n) O(n) Space: O (1) O(1) C++ Java Python. 1 2 3 4 5 6 7 8 9 10 11. class Solution { public: int missingNumber(vector<int>& nums) { int ans = nums.size(); for (int i = 0; i < nums.size(); ++i) ans ^= i ^ nums[i]; return ans; } }; LeetCode Solutions in C++20, Java, Python, MySQL, and TypeScript.
Solution. 268. Missing Number. Description. 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.
Iterates through the sorted list and finds the first missing positive integer by comparing each element with the current expected positive integer ( res ). Increments res until a missing positive integer is found. Complexity: Time Complexity: O (N log N), where N is the length of the input list nums due to sorting.
Description. 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.
Contest - LeetCode. Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview.
