Given a list of Contact records, insert them using Database.insert with allOrNone=false. Return a Map with two keys: "success" containing the count of successfully inserted records, and "failed" containing the count of failed records.

Examples:

Input: contacts = [Contact(LastName='Smith'), Contact(LastName='Jones')] Output: {'success': 2, 'failed': 0} Explanation: Both contacts inserted successfully Input: contacts = [] Output: {'success': 0, 'failed': 0} Explanation: Empty list results in zero successful and zero failed insertions
Apex Code Editor

Welcome to Lightning Challenge!

How 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

Contest Alert

🏆 #CodeEveryDay July 2026

Contest runs July 1 - 31. Complete challenges to climb the leaderboard!

Only the 31 daily challenges shown during this contest count toward points. Earlier dailies don't carry over.

Wally can't hear you

Please sign in to access the AI Assistant

Sign In