This question runs in a pre-configured Salesforce environment - no personal connection required.
Query Account records and return a Map where keys are Industry values and values are the Account Name with highest AnnualRevenue in that industry. Only include industries that have at least one account with non-null AnnualRevenue.
Examples:
Input: (no parameters)
Output: {'Technology': 'TechFlow Solutions', 'Finance': 'Global Bank Corp', ...}
Explanation: Each industry maps to the account name with the highest revenue in that industry
Input: (no parameters)
Output: Map with industry-to-account mappings
Explanation: Industries without accounts or with null revenues are excluded
Apex Code Editor
Welcome to Lightning Challenge!
Create an Account
Sign up to track your progress, earn points, and compete with others. Your solutions will be saved automatically.
Create accountHow It Works
- • Write your solution in the code editor
- • Connect your Salesforce org to test
- • Submit to check if your solution passes
- • Use hints if you get stuck
Note
You can test your code by connecting to Salesforce, but to save your progress and earn points, you'll need to create an account. Your solutions and achievements will be tracked automatically once you're logged in.