This question runs in a pre-configured Salesforce environment - no personal connection required.
Query the Account object and return a map of Rating to the total NumberOfEmployees for accounts with that rating. Skip accounts where Rating is null or NumberOfEmployees is null. The map should contain one entry per distinct Rating value present in the data.
Examples:
Input: (none)
Output: { 'Hot' => 12000, 'Warm' => 8500, 'Cold' => 1500 }
Explanation: Each rating maps to the sum of employees across accounts of that rating
Input: (none, no rated accounts)
Output: {}
Explanation: An empty map is returned when no accounts have a rating
Apex Code Editor
Welcome to Lightning Challenge!
How It Works
- • Write your solution in the code editor
- • This challenge runs without connecting your own org
- • Submit to check if your solution passes
- • Use hints if you get stuck
Contest Alert
🏆 All Time Leaderboard
Contest runs January 1, 1970 - December 31, 9999. Complete challenges to climb the leaderboard!
Points are calculated for challenges completed during the contest period.