“`html

Understanding Null

In many programming languages, “null” represents the absence of a value or an empty reference.

// Example of a null variable in JavaScript
let myVariable = null;

if (myVariable === null) {
document.write(“

myVariable is null.

“);
} else {
document.write(“

myVariable is not null.

“);
}

// Another common scenario: a function that might return null
function getUserById(id) {
if (id === 123) {
return { name: “Alice”, age: 30 };
} else {
return null; // User not found
}
}

let user1 = getUserById(123);
if (user1 !== null) {
document.write(“

User found: ” + user1.name + “

“);
} else {
document.write(“

User not found for ID 123.

“);
}

let user2 = getUserById(456);
if (user2 !== null) {
document.write(“

User found: ” + user2.name + “

“);
} else {
document.write(“

User not found for ID 456.

“);
}

“`

CODE	REWARDS
TONIIDDO	830 Gems, 30 Gold
SEOHEWGLBLAPET	90 Gems, 170 Gold
ESEREHDRKAGPIA	60 Gold
SGEKWTELOL	8210 Gold
LSEEBIR	860 Gold, 450 Gems
GATPLTEBLEH	2940 Gold, 230 Gems
TRELDKHLGAOPS	7260 Gold, 70 Gems
DCEREOKNBIOPTD	620 Gems, 90 Gold
WPAKNOL	920 Gems, 70 Gold

1. Launch game. 2. Find ‘Redeem Code’ section. 3. Enter code. 4. Confirm. 5. Receive rewards.