The Missing Number

A easy Python interview practice problem on DataDriven. Write and execute real python code with instant feedback.

Domain

Python

Difficulty

easy

Seniority

L3

Problem

Given a sorted list of distinct positive integers and integer n (1-based), return the n-th positive integer (in 1, 2, 3, ...) that is NOT in the list.

Summary

Something is missing from the sequence.

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