Table:
text: 1979 Pittsburgh Steelers season
Schedule
Schedule
Week Date_ Kickoff_ET_ Opponent Result_ Record Game_Site
1 Mon. Sep. 3 9:00pm at New England Patriots W 16–13 OT 1–0 Schaefer Stadium
2 Sun. Sep. 9 1:00pm Houston Oilers W 38–7 2–0 Three Rivers Stadium
3 Sun. Sep. 16 4:00pm at St. Louis Cardinals W 24–21 3–0 Busch Memorial Stadium
4 Sun. Sep. 23 1:00pm Baltimore Colts W 17–13 4–0 Three Rivers Stadium
5 Sun. Sep. 30 1:00pm at Philadelphia Eagles L 17–14 4–1 Veterans Stadium
6 Sun. Oct. 7 4:00pm at Cleveland Browns W 51–35 5–1 Cleveland Municipal Stadium
7 Sun. Oct. 14 1:00pm at Cincinnati Bengals L 34–10 5–2 Riverfront Stadium

Question: How many weeks in total did the Pittsburgh Steelers' 1979 season have a record 1-0?