I'm currently taking a course on intro to computer programming. It's an online course and doesn't have much help when you're stuck.
I'm using Brackets and p5.js. I unfortunately don't know how to use the map function, I've tried different possibilities, but so far I haven't been able to solve the question below:

When the mouse button is pressed:
    - Use the 'random' function to produce random values ranging from 2 to 14.
    - Assign the output to Secure_vault_key0

    When the mouse button is released:
    - Use the 'random' function to produce random values ranging from 2 to 8.
    - Assign the output to Secure_vault_key1

    When any key is pressed:
    - Make Secure_vault_key2 equal to the value of 'key'

    When the mouse button is pressed:
    - Use the 'map' function to scale mouseX to values ranging from 14 to 77.
    - Assign the output to Secure_vault_key3

    When the mouse button is pressed:
    - Use the 'map' function to scale mouseY to values ranging from 22 to 76.
    - Assign the output to Secure_vault_key4

    Whilst the mouse is being dragged:
    - Use the 'map' function to scale mouseX to values ranging from 14 to 80.
    - Assign the output to Secure_vault_key5



This time you'll need to create the relevant event handlers yourself.

There are many possible ways of investigating this case, but you
should use ONLY the following commands:

    - The assignment operator aka. the equals sign !
    - mouseX, mouseY
    - key, keyCode
    - random
    - map

*/

//declare the variables

var Secure_vault_key0;
var Secure_vault_key1;
var Secure_vault_key2;
var Secure_vault_key3;
var Secure_vault_key4;
var Secure_vault_key5;


function preload()
{
    //IMAGES WILL BE LOADED HERE

}

function setup()
{
    createCanvas(512,512);

    //initialise the variables
    Secure_vault_key0 = 0;
    Secure_vault_key1 = "";
    Secure_vault_key2 = "";
    Secure_vault_key3 = 0;
    Secure_vault_key4 = 0;
    Secure_vault_key5 = 0;

}

///////////////////EVENT HANDLERS///////////////////

//Create event handlers here to open the safe ...




function mouseDragged()

 {
   console.log("mouseDragged", mouseX, mouseY);
     
     Secure_vault_key5 = map(mouseX, 14, 80);
   
                            }



function mousePressed()    
 
 {   
    console.log("mousePressed");
     
     Secure_vault_key0 = random(2,14);
     Secure_vault_key3 = map(mouseX, 14, 76);
                                    }

function keyPressed()    
 
 {   
    console.log("keyPressed");
     
     Secure_vault_key2 = key;
     
     
                                    }

function mouseRealesed()

 {
   console.log("mouseReleased");
     
     Secure_vault_key1 = random(2,8);
   
               
                            }


///////////////DO NOT CHANGE CODE BELOW THIS POINT///////////////////