const event = new Date('December 31, 1975 23:15:30 GMT-3:00');
console.log(event.toUTCString());
// Thu, 01 Jan 1976 02:15:30 GMT
console.log(event.getUTCMonth());
// expected output: 0
event.setUTCMonth(11);
console.log(event.toUTCString());
// expected output: Wed, 01 Dec 1976 02:15:30 GMT
const event = new Date('December 31, 1975 23:15:30 GMT-3:00');console.log(event.toUTCString());// Thu, 01 Jan 1976 02:15:30 GMTconsole.log(event.getUTCMonth());// expected output: 0event.setUTCMonth(11);console.log(event.toUTCString());// expected output: Wed, 01 Dec 1976 02:15:30 GMT