package4.in

ACM国际大学生程序设计竞赛(英文全称:ACM International Collegiate Programming Contest（ACM-ICPC或ICPC）是由美国计算机协会（ACM）主办的

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488 59.34 a 1 b 3 c 1
375 99.34 a 1 b 2 c 1
859 61.50 a 1 b 1 c 3 d 2
853 25.88 a 1 b 2 c 3 d 3
372 99.22 a 3 b 3 d 3
391 36.10 a 2 b 1 c 2 d 1
104 78.91 a 3 b 1
615 86.20 a 2 b 1 c 1 d 2
292 61.81 a 2 b 3 c 3
471 52.07 a 1 b 1 c 3 d 3
59 92.49 a 3 d 3
286 41.64 a 3 d 2
499 68.31 c 2 d 3
100 40.64 a 2 b 3 c 3
398 33.68 a 1 b 1 c 2 d 2
87 5.67 a 2 b 2 c 2 d 2
62 25.46 b 1 c 1
151 43.65 a 3 b 2 c 2 d 1
955 21.29 a 3 c 3 d 2
27 41.85 a 1 c 3 d 2
89 67.27 a 3 d 3
454 37.44 b 2 c 1 d 3
380 86.64 a 3 b 2 d 3
259 40.59 a 3 b 3 c 1 d 1
415 95.89 b 3 c 1 d 3
428 50.34 a 1 c 3 d 2
346 80.05 a 2 b 2 c 2
489 27.14 a 1 b 2 c 1
841 3.58 a 2 b 1 c 1
783 11.21 a 3 d 1
327 58.48 a 1 b 2 c 2 d 1
462 0.82 b 1 d 1
943 76.12 a 3 b 3 c 3
276 29.38 a 3 b 3 c 3 d 3
937 54.52 a 1 b 1 c 1 d 3
497 5.62 a 2 b 2
439 77.36 b 3 c 1 d 1
535 5.76 a 2 b 2 d 3
828 26.59 a 3 c 2
95 31.84 b 3 c 3 d 1
126 14.99 a 2 b 3 c 1 d 2
942 75.20 b 3 c 1
154 90.33 a 3 b 1 c 1 d 3
603 49.20 a 3 c 2 d 3
367 87.67 a 1 d 2
586 80.20 b 3 c 1 d 2
597 31.37 a 1 b 3 d 2
711 62.55 a 3 b 2 c 1
134 22.74 a 2 c 3 d 1
757 47.73 b 2 c 2 d 3
a 100 d 100