2.1.8 Sympy

A grade

{ 1, 2, 3, 8, 9, 10, 11, 12, 18, 19, 20, 21, 30, 31, 32, 42, 149, 150, 151, 152, 154, 156, 157, 158, 159, 160, 162, 164, 165, 166, 167, 168, 170, 172, 173, 175, 179, 181, 186, 258, 260, 266, 268, 274, 276, 477, 546, 622, 859, 928, 986, 1056, 1114, 1115, 1116, 1117, 1119, 1121, 1122, 1123, 1124, 1125, 1126, 1128, 1130, 1132, 1134, 1135, 1136, 1137, 1138, 1140, 1142, 1144, 1146, 1148, 1150, 1247, 1249, 1254, 1256, 1275, 1276, 1277, 1278, 1279, 1286, 1287, 1288, 1289, 1290 }

B grade

{ 4, 7, 13, 17, 22, 23, 28, 29, 33, 34, 40, 41, 54, 61, 62, 66, 107, 114, 115, 118, 124, 125, 177, 183, 189, 191, 192, 194, 197, 199, 1127, 1139, 1149 }

C grade

{ 1281, 1283, 1285 }

F normal fail

{ 5, 6, 14, 15, 16, 24, 25, 43, 44, 45, 46, 47, 48, 49, 50, 52, 53, 57, 65, 67, 71, 72, 73, 80, 81, 99, 100, 101, 102, 110, 119, 130, 131, 132, 134, 135, 136, 137, 138, 140, 141, 142, 143, 144, 145, 147, 153, 155, 161, 163, 169, 171, 174, 176, 178, 180, 182, 184, 185, 190, 193, 198, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 218, 219, 220, 221, 222, 223, 224, 225, 227, 228, 229, 230, 231, 232, 233, 235, 237, 238, 239, 240, 241, 242, 243, 245, 247, 248, 249, 250, 259, 261, 262, 263, 264, 265, 267, 269, 270, 271, 272, 273, 275, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 482, 483, 484, 489, 490, 491, 492, 493, 510, 511, 516, 517, 518, 519, 552, 553, 554, 559, 560, 561, 562, 581, 582, 589, 590, 591, 592, 628, 629, 630, 635, 636, 637, 638, 643, 660, 661, 668, 669, 670, 671, 702, 709, 710, 711, 715, 716, 717, 718, 719, 745, 746, 751, 752, 753, 754, 778, 785, 786, 787, 791, 792, 793, 794, 795, 824, 825, 831, 832, 833, 834, 866, 867, 868, 872, 873, 874, 875, 876, 905, 912, 932, 933, 934, 938, 939, 940, 941, 942, 962, 963, 967, 968, 969, 970, 991, 992, 993, 999, 1000, 1001, 1002, 1027, 1028, 1034, 1035, 1036, 1037, 1060, 1061, 1062, 1068, 1069, 1070, 1071, 1096, 1097, 1112, 1118, 1120, 1129, 1131, 1133, 1141, 1143, 1145, 1147, 1151, 1152, 1153, 1154, 1155, 1156, 1173, 1175, 1180, 1182, 1183, 1185, 1192, 1193, 1195, 1201, 1203, 1206, 1208, 1209, 1211, 1212, 1214, 1216, 1218, 1220, 1226, 1227, 1228, 1229, 1230, 1248, 1250, 1251, 1252, 1253, 1255, 1257, 1258, 1259, 1260, 1261, 1262, 1263, 1264, 1265, 1267, 1280, 1282, 1284, 1291, 1293, 1295 }

F(-1) timedout fail

{ 26, 27, 35, 36, 37, 38, 39, 51, 55, 56, 58, 59, 60, 64, 68, 69, 70, 74, 75, 76, 77, 78, 79, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 103, 104, 105, 106, 108, 109, 111, 112, 113, 117, 120, 121, 123, 126, 127, 128, 129, 139, 146, 217, 253, 254, 359, 462, 528, 533, 605, 609, 681, 685, 694, 725, 729, 730, 731, 732, 749, 756, 762, 768, 789, 797, 802, 803, 804, 805, 807, 808, 809, 810, 811, 812, 821, 828, 829, 830, 837, 843, 849, 855, 864, 870, 878, 879, 880, 881, 883, 884, 885, 886, 887, 888, 889, 890, 891, 892, 893, 894, 895, 896, 902, 903, 904, 907, 908, 909, 910, 911, 913, 936, 948, 952, 953, 954, 960, 965, 988, 998, 1011, 1015, 1016, 1017, 1018, 1019, 1024, 1031, 1032, 1033, 1038, 1039, 1040, 1041, 1042, 1046, 1050, 1054, 1058, 1067, 1076, 1080, 1081, 1082, 1083, 1084, 1085, 1086, 1087, 1088, 1092, 1093, 1098, 1099, 1100, 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1109, 1110, 1113, 1157, 1158, 1159, 1160, 1161, 1162, 1163, 1164, 1165, 1166, 1167, 1168, 1169, 1170, 1171, 1172, 1217, 1219, 1221, 1223, 1224, 1225, 1232, 1233, 1234, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1266, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1297, 1298, 1300, 1301 }

F(-2) exception fail

{ 63, 116, 122, 187, 188, 195, 196, 226, 234, 236, 244, 246, 604, 680, 1292, 1294, 1296 }