2.1.2 Mma

A grade

{ 1, 2, 3, 4, 5, 7, 8, 9, 11, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 27, 28, 32, 33, 35, 37, 38, 41, 47, 48, 52, 53, 54, 56, 57, 58, 59, 60, 61, 62, 63, 64, 67, 68 }

B grade

{ 10, 17, 31, 36, 55, 65, 66, 69, 70 }

C grade

{ 6, 24, 25, 26, 29, 30, 44, 45, 46, 49, 50, 51 }

F normal fail

{ 34, 39, 40 }

F(-1) timedout fail

{ }

F(-2) exception fail

{ }