Salesforce Apex Training

❮ Previous Next ❯ Apex Loops Loops are used to repeat a block of code multiple times. Instead of writing the same lines again and again, loops allow you to automate repetition based on a condition.  In Apex, the most commonly used loops are:  • for loop • while loop • do-while loop 1. for […]

❮ Previous Next ❯ Apex Control Statements Control statements are used to make decisions in your Apex programs. Based on certain conditions, they decide which block of code should be executed.    In Apex, the two main types of decision-making control statements are:  • if, if-else, if-else if – for conditional logic • switch –

❮ Previous Next ❯ Apex Operators Operators are special symbols used to perform operations on variables and values. These operations can be mathematical, logical, comparative, or assignment based. In Apex, just like in other programming languages, operators help us manipulate data, make decisions, and control program flow.  Let’s break them down into different categories: 1.

Simulate inserting middle name into full name. ❮ Previous Next ❯ Apex Escape Sequences (in Strings) Escape sequences are special characters that allow you to include non-printable characters within strings. They help you represent characters that can’t be typed directly, like tabs (a blank space), newline, or quotes (“). In Apex, escape sequences are also

❮ Previous Next ❯ Strings in Apex A string in Apex is a sequence of characters used to represent text. Just like in C#, it’s widely used for storing and manipulating text data.  You declare a string variable using the String keyword.  Example: Creating a Simple String apex  String myName = ‘Mubashira’;  System.debug(myName); // Output:

❮ Previous Next ❯ Apex Variables Introduction to Variables in Apex: Variables in Apex are containers used to store data values. Each variable has:  A data type → defines what kind of data it can hold (like text, number, true/false).  A name (identifier) → helps us refer to that variable later in the code.  Apex is