| == train: 2641 source problems -> 2103 kept (18927 rows = problems x 9 languages) |
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| Problems dropped (first reason = counted once / any reason = overlapping): |
| premium 348 / 348 |
| tree_or_linked_list 143 / 143 |
| in_place 17 / 20 |
| interface 1 / 19 |
| too_few_tests 29 / 173 |
| too_few_tests only: 29 problems (24 had < 10 tests to begin with, 5 fell below after test cleaning) |
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| Tests (all 2293 problems whose tests were checked / the 2103 kept problems): |
| total 218587 / 209477 |
| constraint_violation 14766 / 14625 (in 1357 kept problems) |
| int_overflow 198 / 198 (in 17 kept problems) |
| non_finite 18 / 18 (in 5 kept problems) |
| unreadable 7370 / 1 (in 1 kept problems) |
| decimal_in_integer 43 / 43 (in 18 kept problems) |
| public_tests: 5174 testcase inputs in 2103 kept problems |
| hints: 3663 in 1595 kept problems |
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| Categories among kept problems: |
| category problems rows ids |
| any_order 65 585 1 17 18 30 39 46 47 77 78 90 93 140 187 216 241 260 310 347 349 350 401 438 491 587 599 ... |
| unordered_groups 2 18 49 609 |
| multiple_answers 47 423 89 166 210 368 451 667 684 685 689 767 798 888 942 943 1042 1092 1111 1249 1282 1317 1374 1403 1405 1441 1488 ... |
| decimal_answer 27 243 4 50 399 480 643 688 799 808 812 813 837 857 963 1227 1344 1377 1467 1491 1514 1515 1619 1701 1776 1792 2303 ... |
| has_images 446 4014 11 17 36 42 54 59 62 63 64 74 79 84 85 96 97 118 119 149 174 212 218 221 223 240 310 ... |
| figure_reference 114 1026 84 85 115 417 463 500 688 787 790 799 802 807 812 834 835 850 882 935 1035 1138 1222 1311 1320 1334 1360 ... |
| unchecked_constraints 626 5634 1 3 10 13 17 32 33 34 35 36 43 45 50 57 60 63 66 67 68 71 79 81 85 127 134 ... |
| similar_to_test 97 873 9 14 44 53 56 72 76 85 118 149 169 179 191 209 217 268 300 327 399 442 462 486 500 564 665 ... |
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| Category meanings: |
| any_order: list answer in any order -> 'unordered' comparison |
| unordered_groups: groups and items in any order -> 'unordered_groups' comparison |
| multiple_answers: several valid answers; exact comparison rejects some |
| decimal_answer: float/double answer -> 'float' comparison (1e-5) |
| has_images: page has images/videos (dropped from the text) |
| figure_reference: text refers to a figure |
| unchecked_constraints: has constraint rules the audit cannot check |
| similar_to_test: LeetCode lists a test-split problem as similar |
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| == test: 228 source problems -> 191 kept (1719 rows = problems x 9 languages) |
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| Problems dropped (first reason = counted once / any reason = overlapping): |
| premium 27 / 27 |
| tree_or_linked_list 1 / 1 |
| too_few_tests 3 / 4 |
| multiple_answers 1 / 1 |
| figure_reference 5 / 5 |
| too_few_tests only: 3 problems (3 had < 10 tests to begin with, 0 fell below after test cleaning) |
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| Tests (all 201 problems whose tests were checked / the 191 kept problems): |
| total 20347 / 19916 |
| constraint_violation 1858 / 1822 (in 140 kept problems) |
| int_overflow 0 / 0 (in 0 kept problems) |
| non_finite 24 / 24 (in 1 kept problems) |
| unreadable 75 / 0 (in 0 kept problems) |
| decimal_in_integer 16 / 16 (in 3 kept problems) |
| public_tests: 484 testcase inputs in 191 kept problems |
| hints: 401 in 183 kept problems |
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| Categories among kept problems: |
| category problems rows ids |
| any_order 4 36 3285 3289 3310 3435 |
| decimal_answer 2 18 3453 3454 |
| has_images 29 261 3243 3244 3256 3257 3274 3276 3286 3310 3327 3331 3363 3367 3372 3373 3378 3380 3382 3402 3417 3419 3426 3439 3440 3446 3453 ... |
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| Category meanings: |
| any_order: list answer in any order -> 'unordered' comparison |
| unordered_groups: groups and items in any order -> 'unordered_groups' comparison |
| multiple_answers: several valid answers; exact comparison rejects some |
| decimal_answer: float/double answer -> 'float' comparison (1e-5) |
| has_images: page has images/videos (dropped from the text) |
| figure_reference: text refers to a figure |
| unchecked_constraints: has constraint rules the audit cannot check |
| similar_to_test: LeetCode lists a test-split problem as similar |
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