Passing Values to Functions with Arguments help

JavaScript
#1

Tell us what’s happening:


// tests completed
this is what my dev console is showing 

any help is welcomed```


**Your code so far**

```js

// Example
function ourFunctionWithArgs(a, b) {
  console.log(a - b);
}
ourFunctionWithArgs(10, 5); // Outputs 5

// Only change code below this line.
function functionWithArgs(a, b) {
  console.log(1 + 2);
  console.log(7 + 9);
} 
functionWithArgs(1, 2);

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.90 Safari/537.36.

Link to the challenge:
https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-javascript/passing-values-to-functions-with-arguments

#2

Look at the example code:

function ourFunctionWithArgs(a, b) {
  console.log(a - b);
}

You need to use the parameters (a and b), not hardcoded numbers.

#3

Did you figure it out?

Here is another example of two different functions, one is static with hard-coded values, the other is dynamic using parameters/arguments.

// Function has no parameters, just logs a hard-coded string

function hardCodedGreeting() {
  console.log('Hello, Jack');
}

// No arguments passed when calling the function

hardCodedGreeting();
// Hello, Jack

// Function has two parameters used to construct the string

function dynamicGreeting(greeting, name) {
  console.log(greeting + ', ' + name);
}

// Two arguments passed when calling the function

dynamicGreeting('Wassup', 'John');
// Wassup, John

dynamicGreeting('Good day', 'Alice');
// Good day, Alice
#4