Operators and Collections

This is a beginner level course for Programming in Apex. This course is Level 3 of the complete Apex Programming Course.

This course provides a proper explanation of each concept theoretically along with a detailed practical explanation of each topic.

The resource provided with each video provides the slides used in the video for revision along with the screenshots of the practical explanation of the topics for proper review.

This course is for anyone who

is preparing for Salesforce Developer Interview.
wants to start their career as a Salesforce Developer.
are Salesforce Admin and Enhance their skills in Salesforce Development.
to get started with Programming in Apex.

Before proceeding with this code one should complete –

Apex Programming: Level-1 Course.
Apex Programming: Level-2 Course.

Topics Covered in this course are –

Arithmetic Operators
Relational Operators
Logical Operators
Ternary Operator
Bitwise Operators
Increment/Decrement Operators
Exact Equality Operator
Exact Inequality Operator
Shorthand Operators
Safe Navigation Operator
Operator Precedence
Collections
Lists
Methods of List Class
Sets
Methods of Set Class
Maps
Methods of Map Class

This course will provide you –

Explanation in simpler and easier terms, hence easier to understand even for beginners.
Proper explanation of the concepts for better understanding.
Practical usage of the concepts for better implementation.
Example problems for better understanding of real-life use of the concepts.
Practice exercise for self-evaluation.
Better preparation for interviews.