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The Missing Number
A easy Python interview practice problem on DataDriven. Write and execute real python code with instant grading.
- Domain
- Python
- Difficulty
- easy
- Seniority
- junior
Problem
Our ID allocation system needs to find gaps in assigned ID sequences. Write a function called nth_missing that takes a sorted list of unique positive integers and an integer n, and returns the nth positive integer not in the list.
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