A grade
{ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 25, 27, 28, 29, 30, 31, 32, 33, 35, 36, 37, 38, 39, 40, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 67, 68, 69, 71, 72, 76, 77, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 96, 97, 99, 102, 103, 104, 105, 106, 107, 108, 110, 111, 125, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 207, 208, 209, 210, 212, 213, 214, 215, 217, 218, 219, 221, 222, 223, 224, 226, 227, 228, 229, 232, 233, 234, 236, 237, 238, 240, 241, 244, 245, 249, 250, 251, 253, 254, 257, 258, 261, 262, 266, 267, 268, 270, 271, 272, 273, 274, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300 }
B grade
{ 41, 70, 98, 100, 101, 109, 139, 150, 231, 242, 246, 248, 255, 259, 263, 275, 276, 279, 281, 283 }
C grade
{ 24, 26, 34, 66, 73, 74, 75, 78, 95, 112, 113, 114, 115, 116, 118, 265, 278, 282 }
F normal fail
F(-1) timedout fail
{ }
F(-2) exception fail
{ }