Missing Number
Input: `nums` (list of n distinct numbers in 0..n). Return: The missing number.
Example
Input: 3, 0, 1
Output: 2
Need a hint?
- Sum of 0..n minus sum of array
Run your code to see output
Input: `nums` (list of n distinct numbers in 0..n). Return: The missing number.
Input: 3, 0, 1
Output: 2
Run your code to see output