This JavaScript code defines a function called `greet` that takes one argument, `name`. When called, it prints a greeting message "Hello, [name]!" to the console. In this example, the code then calls the `greet` function with the argument "CodeSenik", so it will print "Hello, CodeSenik!" to the console.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.

### Instruction:
Explain what this JavaScript code does.

### Input:
`javascript
function greet(name) {
    console.log("Hello, " + name + "!");
}
greet("CodeSenik");
`

### Response:
This JavaScript code defines a function called `greet` that takes one argument, `name`. When called, it prints a greeting message "Hello, [name]!" to the console. In this example, the code then calls the `greet` function with the argument "CodeSenik", so it will print "Hello, CodeSenik!" to the console.<|im_end|>