I want to enqueue a .js file to my child theme

I tried to enqueue a custom .js file in my child theme directory.

In the functions.php of my child theme I find the following code

/* After this. you can override Accessible Zen's pluggable functions or add your own.
 * Remember, do your best to stay accessible! :)
 *
 */
 add_action( 'wp_enqueue_scripts', 'theme_enqueue_styles' );
function theme_enqueue_styles() {
    wp_enqueue_script( 'custom-script.js', 'js/custom-script.js', array('jquery') );
    wp_enqueue_style( 'parent-style', get_template_directory_uri() . '/style.css' );
    wp_enqueue_style( 'child-style', get_stylesheet_uri(), array( 'parent-style' ) );
}

where only this part was implemented by me and is supposed to load my custom.script.js from the js/ folder

wp_enqueue_script( 'custom-script.js', 'js/custom-script.js', array('jquery') );

Unfortunately it doesn’t do so, can anybody help?

*Update 2

The Code looks now like this and it works, it did not work when I just added the function to the other add_action. Thanks everybody for the help! Still I wonder if there isnt a way to cut this code a little bit.

add_action( 'wp_enqueue_scripts', 'theme_enqueue_styles' );
function theme_enqueue_styles() {
    wp_enqueue_style( 'parent-style', get_template_directory_uri() . '/style.css' );
    wp_enqueue_style( 'child-style', get_stylesheet_uri(), array( 'parent-style' ) );
}

/*add my custom jquery script*/
add_action( 'wp_enqueue_scripts', 'menu_scripts' );
function menu_scripts() {
wp_enqueue_script( 'responsive-menu', get_bloginfo( 'stylesheet_directory' ) . '/js/responsive-menu.js', array( 'jquery' ), '1.0.0' );
wp_enqueue_script(
    'custom-script',
    get_stylesheet_directory_uri() . '/js/custom-script.js',
    array( 'jquery' )
);
        }

What is this line for ?

wp_enqueue_script( 'responsive-menu', get_bloginfo( 'stylesheet_directory' ) . '/js/responsive-menu.js', array( 'jquery' ), '1.0.0' );

Is it necessary?

Solutions Collecting From Web of "I want to enqueue a .js file to my child theme"

Here’s a working example:

add_action( 'wp_enqueue_scripts', 'menu_scripts' );
function menu_scripts() {
wp_enqueue_script( 'responsive-menu', get_bloginfo( 'stylesheet_directory' ) . '/js/responsive-menu.js', array( 'jquery' ), '1.0.0' );
wp_enqueue_script(
    'custom-script',
    get_stylesheet_directory_uri() . '/js/custom_script.js',
    array( 'jquery' )
);
        }

Or like this which apparently loads faster:

function my_scripts_method() {
    wp_enqueue_script(
        'custom-script',
        get_stylesheet_directory_uri() . '/js/custom_script.js',
        array( 'jquery' )
    );
}

add_action( 'wp_enqueue_scripts', 'my_scripts_method' );

Source http://codex.wordpress.org/Function_Reference/wp_enqueue_script

get_template_directory_uri() will only work in a parent theme.