timestamp
int64
1,492B
1,575B
solving_id
int64
1
33.1k
question_id
stringlengths
2
6
user_answer
stringclasses
4 values
elapsed_time
int64
0
286M
subject_id
stringlengths
2
7
correct_answer
stringclasses
4 values
is_correct
bool
2 classes
1,571,847,669,000
1,282
q17587
d
23,000
u759689
d
true
1,571,847,699,000
1,283
q6087
a
21,000
u759689
a
true
1,571,847,803,000
1,284
q6002
c
92,000
u759689
a
false
1,571,847,856,000
1,285
q3845
b
27,000
u759689
c
false
1,571,847,943,000
1,286
q8686
b
40,000
u759689
b
true
1,571,848,049,000
1,287
q5738
b
67,000
u759689
b
true
1,571,848,127,000
1,288
q9083
c
38,000
u759689
c
true
1,571,848,180,000
1,289
q5432
c
27,000
u759689
c
true
1,571,848,232,000
1,290
q9918
b
42,000
u759689
c
false
1,571,848,313,000
1,291
q9542
d
53,000
u759689
a
false
1,571,848,378,000
1,292
q17386
d
45,000
u759689
d
true
1,571,848,422,000
1,293
q9695
a
28,000
u759689
a
true
1,571,848,453,000
1,294
q5909
d
21,000
u759689
c
false
1,571,848,503,000
1,295
q4265
b
20,000
u759689
a
false
1,571,848,573,000
1,296
q4773
c
32,000
u759689
d
false
1,571,848,627,000
1,297
q4296
a
29,000
u759689
d
false
1,571,848,660,000
1,298
q17570
a
9,000
u759689
a
true
1,571,848,733,000
1,299
q4087
c
63,000
u759689
c
true
1,571,848,775,000
1,300
q9978
b
31,000
u759689
b
true
1,571,848,809,000
1,301
q10138
b
22,000
u759689
b
true
1,571,849,081,069
1,302
q5659
b
27,000
u759689
b
true
1,571,849,155,505
1,303
q8724
d
48,000
u759689
b
false
1,571,849,230,175
1,304
q4744
b
22,000
u759689
b
true
1,571,849,323,812
1,305
q8588
b
78,000
u759689
d
false
1,571,849,397,942
1,306
q9353
b
18,000
u759689
a
false
1,571,849,539,789
1,307
q17584
a
55,000
u759689
b
false
1,571,849,597,938
1,308
q9820
a
24,000
u759689
a
true
1,571,849,788,883
1,309
q6197
c
112,000
u759689
c
true
1,571,849,838,302
1,310
q17568
d
30,000
u759689
a
false
1,571,849,877,000
1,311
q5965
b
14,000
u759689
b
true
1,571,849,882,779
1,312
q5237
d
33,000
u759689
d
true
1,571,849,906,000
1,313
q9555
d
17,000
u759689
d
true
1,571,849,927,000
1,314
q5425
d
8,000
u759689
d
true
1,571,850,000,000
1,315
q4522
b
49,000
u759689
d
false
1,571,850,082,000
1,316
q5957
c
40,000
u759689
c
true
1,571,850,137,000
1,317
q6454
a
43,000
u759689
c
false
1,571,850,192,000
1,318
q9627
b
26,000
u759689
b
true
1,571,850,247,000
1,319
q9005
c
43,000
u759689
c
true
1,571,854,703,000
1,320
q9336
a
29,000
u759689
a
true
1,571,854,750,000
1,321
q5082
d
38,000
u759689
b
false
1,571,854,824,000
1,322
q4069
b
48,000
u759689
b
true
1,571,854,849,000
1,323
q8888
d
16,000
u759689
d
true
1,571,854,874,000
1,324
q3615
b
16,000
u759689
b
true
1,571,854,922,000
1,325
q8682
a
36,000
u759689
d
false
1,571,854,996,000
1,326
q5058
c
30,000
u759689
a
false
1,571,855,032,000
1,327
q5417
b
22,000
u759689
c
false
1,571,855,085,000
1,328
q17174
b
30,000
u759689
c
false
1,571,855,122,000
1,329
q4676
d
20,000
u759689
d
true
1,571,855,180,000
1,330
q5818
c
48,000
u759689
d
false
1,571,855,222,000
1,331
q4761
c
23,000
u759689
b
false
1,571,855,300,000
1,332
q4551
b
7,000
u759689
b
true
1,571,855,327,000
1,333
q9556
c
18,000
u759689
c
true
1,571,855,360,000
1,334
q5274
d
23,000
u759689
d
true
1,571,855,379,000
1,335
q8639
a
8,000
u759689
a
true
1,571,855,407,000
1,336
q5222
c
18,000
u759689
c
true
1,571,855,460,000
1,337
q5727
c
42,000
u759689
c
true
1,571,855,590,000
1,338
q6213
b
73,000
u759689
b
true
1,571,855,680,000
1,339
q4935
c
62,000
u759689
d
false
1,571,855,738,000
1,340
q6735
b
31,000
u759689
b
true
1,571,855,825,000
1,341
q4219
d
71,000
u759689
d
true
1,571,855,854,000
1,342
q4829
c
16,000
u759689
c
true
1,571,859,457,000
1,343
q10272
b
32,000
u759689
b
true
1,571,859,552,000
1,344
q6522
c
36,000
u759689
b
false
1,571,859,608,000
1,345
q4144
d
30,000
u759689
d
true
1,571,859,643,000
1,346
q4084
b
23,000
u759689
b
true
1,571,859,675,000
1,347
q4868
a
21,000
u759689
a
true
1,571,859,723,000
1,348
q6725
c
37,000
u759689
c
true
1,571,859,759,000
1,349
q5733
b
20,000
u759689
b
true
1,571,859,841,000
1,350
q4162
b
59,000
u759689
d
false
1,571,859,911,000
1,351
q9900
a
39,000
u759689
c
false
1,571,859,956,000
1,352
q5474
d
28,000
u759689
d
true
1,571,860,057,000
1,353
q5897
d
58,000
u759689
b
false
1,571,860,099,000
1,354
q9532
b
18,000
u759689
b
true
1,571,860,135,000
1,355
q9990
c
27,000
u759689
b
false
1,571,860,196,000
1,356
q4175
d
30,000
u759689
a
false
1,571,860,249,000
1,357
q8990
b
33,000
u759689
b
true
1,571,860,331,000
1,358
q4116
b
71,000
u759689
b
true
1,571,860,382,000
1,359
q5496
a
41,000
u759689
a
true
1,571,860,434,000
1,360
q6212
d
24,000
u759689
b
false
1,571,860,482,000
1,361
q8393
a
32,000
u759689
d
false
1,571,860,549,000
1,362
q6048
a
54,000
u759689
a
true
1,571,860,595,000
1,363
q4191
d
26,000
u759689
d
true
1,571,860,640,000
1,364
q4509
b
31,000
u759689
b
true
1,571,860,672,000
1,365
q3950
d
22,000
u759689
d
true
1,571,860,744,000
1,366
q4774
a
62,000
u759689
c
false
1,571,860,797,000
1,367
q5458
c
29,000
u759689
c
true
1,571,860,854,000
1,368
q5622
b
47,000
u759689
a
false
1,571,860,878,000
1,369
q5456
b
10,000
u759689
b
true
1,571,860,912,000
1,370
q6028
d
21,000
u759689
d
true
1,571,860,944,000
1,371
q5455
b
22,000
u759689
b
true
1,571,861,043,000
1,372
q5224
c
82,000
u759689
c
true
1,571,861,083,000
1,373
q6069
a
29,000
u759689
a
true
1,571,869,980,000
1,374
q5521
b
25,000
u759689
a
false
1,571,870,016,000
1,375
q5734
b
14,000
u759689
b
true
1,571,870,048,000
1,376
q6022
b
24,000
u759689
b
true
1,571,870,076,000
1,377
q6054
c
18,000
u759689
c
true
1,571,870,108,000
1,378
q9435
b
18,000
u759689
b
true
1,571,870,180,000
1,379
q5241
c
62,000
u759689
a
false
1,571,870,226,000
1,380
q4835
c
20,000
u759689
b
false
1,571,870,286,000
1,381
q4523
b
39,000
u759689
d
false