Apex Program Execution Flow

Apex Program Execution

 Program To Practice:

1. When you open a salesforce you will get this below screen    click on developer console

2.After clicking on Developer Console you get the below screen you have to click on File you can see all the tab on the file like class and trigger as well

3. Select Debug Button to excute the code 

4. write a apex code and excute it

5. You will get below output on your screen