How To Run SOQL Queries in Apex Programming Language | SOQL in Apex | Salesforce Development

                    In this post, we will see How To Run SOQL Queries in Apex Programming Language | SOQL in Apex | Salesforce Development 

Basic SOQL Queries

          

               In this post (tutorial), we will see basic SOQL queries which we need for database operations in Salesforce. 

Apex break continue Statements | Jumping Statements in Apex | break | continue

                 In this post, we will see Apex break continue Statements | Jumping Statements in Apex | break | continue 

Apex List or Set Iteration for Loops | For Each Loop | Enhanced or Range Based For Loop | Salesforce

                 In this post, we will see Apex List or Set Iteration for Loops | For Each Loop | Enhanced or Range Based For Loop | Salesforce 

Looping Statements in Apex | Loop Structure in Apex in Salesforce | Apex Control Structures Part 4

                  In this post, we will see Looping Statements in Apex | Loop Structure in Apex in Salesforce | Apex Control Structures Part 4 

Switch When Statement in Apex Programming | Switch Case Statement | Apex Control Structures Part 3

                      In this post, we will see Switch When Statement in Apex Programming | Switch Case Statement | Apex Control Structures Part 3

Apex Control Structures Part 1 : Introduction | Salesforce Development

                    In this video, we will see Apex Control Structures Part 1 : Introduction | Salesforce Development. 

Apex Primitive Data Types | Salesforce Development | Integer, Long, Double, Decimal, Blob, id etc.

                  In this post, we will see Apex Primitive Data Types | Salesforce Development | Integer, Long, Double, Decimal, Blob, id etc. 

Apex Access Modifiers | Access Modifiers in Apex Class Salesforce | Private Protected Public Global

                  In this post, we will see Apex Access Modifiers | Access Modifiers in Apex Class Salesforce | Private Protected Public Global 

How To Write Apex Class in Salesforce | Apex Class for Beginners

                  In this post, we will see How To Write Apex Class in Salesforce | Apex Class for Beginners.

Program Code: (class Calc)

public class Calc {

    

    public double result;

    

    public double add(integer x, integer y)

    {

        result=x+y;

        return result;   

    }

    

    public double sub(integer x, integer y)

    {

        result=x-y;

        return result;   

    }

}

Program Code: (code in Anonymous Window)

Calc c=new Calc();

double res;

res=c.add(3,5);

system.debug('Addition='+res);

res=c.sub(3,5);

system.debug('Difference='+res);

Sample Page

 

Key Indicator- 1.2 Academic Flexibility (30)

C++ Class, Object, Constructor, Destructor, Data Members and Member Functions | All in One Video

                    In this post, we will see C++ Class, Object, Constructor, Destructor, Data Members and Member Functions | All in One Video