A grade
{ }
B grade
{ }
C grade
{ }
F normal fail
{ 3, 4, 5, 6, 7, 8, 11, 12, 13, 14, 15, 16, 21, 22, 23, 24, 25, 26, 31, 32, 33, 34, 41, 42, 43, 44, 50, 51, 52, 53, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 79, 80, 81, 82, 84, 85, 86, 87, 88, 89, 96, 97, 98, 99, 101, 102, 103, 104, 105, 106, 110, 111, 112, 116, 117, 118, 122, 123, 124, 125, 130, 131, 134, 135, 136, 137, 138, 139, 141, 142, 143, 144, 148, 149, 150, 153, 154, 157, 158, 159, 161, 162, 163, 164, 165, 166, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 180, 181, 182, 183, 186, 187, 188, 189, 191, 192, 193, 194, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 212, 213, 214, 215, 216, 217, 218, 219, 220, 224, 225, 226, 227, 228, 229, 230, 231, 232, 235, 236, 237, 238, 245, 246, 249, 250, 251, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 270, 271, 275, 282, 283, 284, 285, 286, 289, 290, 291, 294, 295, 296, 297, 301, 302, 303, 304 }
F(-1) timedout fail
{ 1, 2, 9, 10, 17, 18, 19, 20, 27, 28, 29, 30, 35, 36, 37, 38, 39, 40, 45, 46, 47, 48, 49, 54, 55, 56, 57, 58, 59, 60, 73, 74, 75, 76, 77, 78, 83, 90, 91, 92, 93, 94, 95, 100, 107, 108, 109, 113, 114, 115, 119, 120, 121, 126, 127, 128, 129, 132, 133, 140, 145, 146, 147, 151, 152, 155, 156, 160, 167, 179, 184, 185, 190, 195, 196, 197, 198, 209, 210, 211, 221, 222, 223, 233, 234, 239, 240, 241, 242, 243, 244, 247, 248, 252, 263, 268, 269, 272, 273, 276, 277, 281, 287, 288, 292, 293, 298, 299, 300, 305, 306 }
F(-2) exception fail
{ }