👉 In programming, a "let" keyword is used to declare and initialize variables in a block of code. It allows for creating reusable, declarative variable declarations that can be assigned values at runtime. Let's look at an example: ```javascript // Declare a variable named 'myVariable' let myVariable = 10; // Assign the value 25 to 'myVariable' myVariable = 25; ``` In this example, `myVariable` is declared as a
