Problems #apcsc-if

# Name
TopCoder AC Ratio (user) AC (submission)
519 93.7% (282/301) 23.0% (301/1309)
520 93.3% (266/285) 28.9% (275/951)
521 82.0% (50/61) 43.4% (56/129)
522 70.7% (29/41) 24.1% (32/133)
523 79.4% (27/34) 35.4% (29/82)
524 95.2% (259/272) 26.6% (267/1003)
525 80.0% (16/20) 21.1% (16/76)
526 88.5% (23/26) 62.5% (30/48)
527 88.9% (24/27) 36.1% (26/72)
528 91.3% (63/69) 41.4% (67/162)