High Water

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

Domain

Python

Difficulty

easy

Seniority

L4

Problem

A monitoring service records a stream of integer readings and, after each new reading, reports the largest value seen so far. Given the readings in arrival order, return the sequence it reports, one value per reading.

Summary

Every reading remembers the highest that came before.

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