Problems #Mid

# Name
TopCoder AC Ratio (user) AC (submission)
4450 92.9% (26/28) 44.4% (40/90)
4451 69.6% (16/23) 28.4% (29/102)
4458 100.0% (8/8) 50.8% (33/65)
4466 60.0% (6/10) 51.7% (30/58)
4470 100.0% (4/4) 50.0% (8/16)
4471 100.0% (3/3) 20.0% (3/15)
4472 80.0% (4/5) 90.5% (19/21)
4473 100.0% (2/2) 50.0% (4/8)
4474 100.0% (2/2) 100.0% (2/2)
4500 85.7% (6/7) 25.8% (8/31)
4509 100.0% (8/8) 85.7% (12/14)
4511 87.5% (7/8) 31.0% (9/29)
4513 100.0% (8/8) 81.2% (26/32)
4515 0.0% (0/1) 0.0% (0/1)