Read this article and answer this question After a tough home game against the Cowboys, the Steelers traveled to Cleveland for Game 1 against the Browns. In the first half, it was all Steelers starting in the first quarter when Chris Boswell made a 32-yard field goal for a 3-0 lead. They would increase their lead in the second quarter when Boswell made a 33-yard field goal followed up by Le'Veon Bell running for a 1-yard touchdown with a successful two-point conversion to make it 6-0 and then 14-0 at halftime. In the third quarter, the Browns finally got on the board as Cody Parkey made a 24-yard field goal to make the score 14-3. The Steelers however pulled away as Boswell kicked a 22-yard field goal making it 17-3. In the fourth quarter, the Browns drew closer as backup QB Josh McCown threw a 14-yard touchdown pass to Gary Barnidge (with a failed PAT) to make the score 17-9. However, later on, the Steelers sealed the game when Javon Hargrave recovered a fumble in the end zone to make the final score 24-9. With their four-game losing streak coming to a stop, the Steelers improved to 5-5. Also, they move back into a tie on top of the AFC North due to the Ravens' loss to the Cowboys. The defense&#8212;which had only 13 sacks going into this game&#8212;managed to get eight in this game alone, as Cody Kessler and Josh McCown each got sacked four times.
How many full quarters passed before the Browns got on the scoreboard?
2