function shouter(whatToShout) {
    console.log(whatToShout.toUpperCase());
}


/* From here down, you are not expected to
 understand.... for now :)


 Nothing to see here!

 */


// tests

function testShouter() {
    var whatToShout = 'fee figh foe fum';
    var expected = 'FEE FIGH FOE FUM!!!';
    if (shouter(whatToShout) === expected) {
        console.log('SUCCESS: `shouter` is working');
    }
    else {
        console.log('FAILURE: `shouter` is not working');
    }
}

testShouter();