# Name
TopCoder AC Ratio (user) AC (submission)
501 96.6% (172/178) 57.4% (236/411)
502 87.3% (350/401) 16.2% (381/2345)
503 81.6% (102/125) 24.1% (110/457)
504 63.8% (44/69) 30.6% (52/170)
505 93.6% (305/326) 24.8% (323/1300)
506 90.5% (76/84) 45.0% (77/171)
507 96.3% (339/352) 46.6% (355/761)
508 80.6% (58/72) 38.0% (60/158)
509 76.5% (39/51) 46.2% (42/91)
510 93.6% (73/78) 72.9% (78/107)
511 98.3% (59/60) 50.4% (61/121)
512 95.5% (126/132) 74.0% (131/177)
513 95.7% (67/70) 71.4% (70/98)
514 98.6% (69/70) 74.7% (71/95)
515 96.4% (54/56) 79.2% (57/72)
516 95.2% (59/62) 78.2% (61/78)
517 84.2% (48/57) 39.7% (50/126)
518 93.7% (295/315) 35.6% (315/886)