Question from the Javascript - Fundamentals test

What does the following code return?

let weight = 38.9; 
let height = 1.65; 
switch (weight) {
{
        case < 40 :
            console.log(“Prohibition to go down the slide\n”);
        case > 40 : 
            console.log(“Have fun on the slide\n”);
            break;
        default : 
            if(height > 1.60) {
                console.log(“You can slide\n”);
            } else {
                console.log(“Prohibition to go down the slide\n”);
}
}