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Up Next in NEW - Salesforce Developer I Certification (Part 1) - Intro to Apex

  • Lesson 20 - While Loops

    In this lesson, we cover While loops.

    The Apex while loop repeatedly executes a block of code as long as a particular Boolean condition remains true.

    The Apex do-while loop repeatedly executes a block of code as long as a particular Boolean condition remains true.

    Resources:
    While Loops - ht...

  • Lesson 21 - try/catch

    In this lesson we look at an exception handling example.

    Resource:
    Exception Handling Example - https://developer.salesforce.com/docs/atlas.en-us.apexcode.meta/apexcode/apex_exception_trycatch_example.htm

  • Lesson 22 - Custom Exceptions

    You can’t throw built-in Apex exceptions. You can only catch them. But with custom exceptions, you can throw and catch them in your methods. Custom exceptions enable you to specify detailed error messages and have more custom error handling in your catch blocks.

    Resource:
    Create Custom Exception...