This question runs in a pre-configured Salesforce environment - no personal connection required.
Write a method that uses SOQL to group Account records by their Rating and return a Map where the key is the Rating and the value is a List of Account records with that rating.
Examples:
Input: Database with accounts having different ratings
Output: Map<String, List<Account>>
{
'Hot' => [Account1, Account2, Account3],
'Warm' => [Account4, Account5],
'Cold' => [Account6]
}
Example Processing:
- Accounts with Rating = 'Hot': 15 accounts
- Accounts with Rating = 'Warm': 11 accounts
- Accounts with Rating = 'Cold': 4 accounts
- Accounts with Rating = null: grouped under null key
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
🏆 #CodeEveryDay October 2026 (Oct 4–15)Sponsored by FLXBL
Contest runs October 4 - 15. Complete challenges to climb the leaderboard!
Prizes 1 & 2: Salesforce certification exam voucher — won by random drawing, where every point is a ticket. see all prizes
Only the 12 daily challenges shown during this contest count toward points. Earlier dailies don't carry over.