Sigmoid | OA | Dec 2026 | Max Rainfall date

Problem Statement: Maximum Rainfall Date The Scenario: You are provided with a CSV dataset containing global weather information. Your task is to identify the specific date on which the maximum total rainfall occurred across all countries combined. The Dataset Schema: COUNTRY: Name of the country. DATE: Integer format (YYYYMMDD). RAIN: Amount of rainfall (in mm). SNWD: Depth of snow (in cm). SNOW: Amount of snowfall.