A loop uses a loop variable to store the values for the current record in the collection. When the loop completes taking action on the one-loop, Salesforce then places the next record into the loop variable.
Let’s get some in-hand practice on loops, In order to solve some complex queries in Salesforce.
Here below are some example questions
- Write a program to sum the numbers from 1 to 10 using a while loop.
- Write a program to sum the numbers from 1 to 10 using a do-while loop.
- Write a program to sum the numbers from 1 to 10 using a for loop.
