///
...
Dado que o botão foi clicado, assinale o valor que passa a ser exibido no parágrafo, após o clique.","answerCount":5,"datePublished":"2018-01-01T00:00:00-03:00","author":{"@type":"Organization","name":"FGV","url":"https://questionei.com"},"suggestedAnswer":[{"@type":"Answer","text":"16","position":1,"encodingFormat":"text/html","upvoteCount":0,"datePublished":"2018-01-01T00:00:00-03:00","url":"https://questionei.com/questoes/457941204407456/#alternativa-0","author":{"url":"https://questionei.com","@type":"Organization","name":"FGV"}},{"@type":"Answer","text":"64","position":2,"encodingFormat":"text/html","upvoteCount":0,"datePublished":"2018-01-01T00:00:00-03:00","url":"https://questionei.com/questoes/457941204407456/#alternativa-1","author":{"url":"https://questionei.com","@type":"Organization","name":"FGV"}},{"@type":"Answer","text":"empty","position":3,"encodingFormat":"text/html","upvoteCount":0,"datePublished":"2018-01-01T00:00:00-03:00","url":"https://questionei.com/questoes/457941204407456/#alternativa-2","author":{"url":"https://questionei.com","@type":"Organization","name":"FGV"}},{"@type":"Answer","text":"nothing","position":4,"encodingFormat":"text/html","upvoteCount":0,"datePublished":"2018-01-01T00:00:00-03:00","url":"https://questionei.com/questoes/457941204407456/#alternativa-3","author":{"url":"https://questionei.com","@type":"Organization","name":"FGV"}},{"@type":"Answer","text":"undefined","position":5,"encodingFormat":"text/html","upvoteCount":0,"datePublished":"2018-01-01T00:00:00-03:00","url":"https://questionei.com/questoes/457941204407456/#alternativa-4","author":{"url":"https://questionei.com","@type":"Organization","name":"FGV"}}],"acceptedAnswer":{"@type":"Answer","text":"64","encodingFormat":"text/html","datePublished":"2018-01-01T00:00:00-03:00","url":"https://questionei.com/questoes/457941204407456/#resposta-correta","author":{"url":"https://questionei.com","@type":"Organization","name":"FGV"}}}}Considere o código JavaScritp a seguir.
<button type="button" onclick="f3()">OK</button>
<p id="demo">...</p>
<script>
var a = 4;
function f1() {
b = 12;
return a * a;
}
function f2() {
return a * b;
}
function f3() {
document.getElementById("demo").innerHTML=f1()
+ f2();
}
</script>Dado que o botão foi clicado, assinale o valor que passa a ser exibido no parágrafo, após o clique.