What is the problem?

Question

app.get('/', (req, res) => {
res.send('Running Genious Server ...');
})
app.listen(port, () => {
console.log('Surver running in porn No', port);
})

Answer 1

Your code looks incomplete. Please do not put code into the heading. Rather put it in a script and link the script.

Please tag the relevant programming language.