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
1,572,249,729,000
2,425
q3959
d
19,000
u759689
d
true
1,572,249,771,000
2,426
q5999
b
33,000
u759689
a
false
1,572,249,815,000
2,427
q6365
d
22,000
u759689
c
false
1,572,249,971,000
2,428
q5938
a
7,000
u759689
a
true
1,572,250,014,000
2,429
q5037
b
34,000
u759689
b
true
1,572,250,042,837
2,430
q4672
c
29,000
u759689
c
true
1,572,250,053,000
2,431
q4211
c
28,000
u759689
c
true
1,572,250,085,063
2,432
q4197
d
22,000
u759689
d
true
1,572,250,154,540
2,433
q5961
d
59,000
u759689
a
false
1,572,250,193,000
2,434
q6758
b
34,000
u759689
a
false
1,572,250,202,091
2,435
q8383
b
22,000
u759689
b
true
1,572,250,251,851
2,436
q9170
b
30,000
u759689
b
true
1,572,250,299,257
2,437
q8781
a
21,000
u759689
d
false
1,572,250,302,000
2,438
q17188
a
33,000
u759689
a
true
1,572,250,351,843
2,439
q5112
b
36,000
u759689
b
true
1,572,250,366,000
2,440
q6108
b
52,000
u759689
c
false
1,572,250,401,000
2,441
q5621
c
13,000
u759689
c
true
1,572,250,410,061
2,442
q9895
c
36,000
u759689
c
true
1,572,250,445,000
2,443
q9089
d
34,000
u759689
d
true
1,572,250,499,000
2,444
q5712
b
44,000
u759689
a
false
1,572,250,522,361
2,445
q9883
d
82,000
u759689
d
true
1,572,250,541,000
2,446
q5988
a
29,000
u759689
a
true
1,572,250,603,002
2,447
q5557
c
60,000
u759689
a
false
1,572,250,607,000
2,448
q4422
c
57,000
u759689
c
true
1,572,250,684,351
2,449
q3664
d
36,000
u759689
d
true
1,572,254,408,306
2,450
q8581
d
8,000
u759689
d
true
1,572,254,464,840
2,451
q6145
b
34,000
u759689
b
true
1,572,254,539,845
2,452
q4382
d
60,000
u759689
d
true
1,572,254,849,828
2,453
q9504
a
44,000
u759689
b
false
1,572,254,972,395
2,454
q1765
a
4,666
u759689
a
true
1,572,254,972,427
2,454
q1764
b
4,666
u759689
a
false
1,572,254,972,447
2,454
q1766
b
4,666
u759689
b
true
1,572,255,202,776
2,455
q2378
b
6,333
u759689
b
true
1,572,255,202,808
2,455
q2376
c
6,333
u759689
c
true
1,572,255,202,892
2,455
q2377
d
6,333
u759689
d
true
1,572,255,510,617
2,456
q2160
d
5,000
u759689
d
true
1,572,255,510,663
2,456
q2162
d
5,000
u759689
d
true
1,572,255,510,674
2,456
q2161
a
5,000
u759689
a
true
1,572,256,022,709
2,457
q1691
d
7,000
u759689
d
true
1,572,256,022,715
2,457
q1690
b
7,000
u759689
b
true
1,572,256,022,723
2,457
q1689
a
7,000
u759689
a
true
1,572,256,246,401
2,458
q1680
d
17,000
u759689
d
true
1,572,256,246,414
2,458
q1681
a
17,000
u759689
c
false
1,572,256,246,440
2,458
q1682
a
17,000
u759689
a
true
1,572,256,496,155
2,459
q5561
d
13,000
u759689
a
false
1,572,256,565,258
2,460
q5291
d
47,000
u759689
a
false
1,572,256,664,179
2,461
q9362
d
58,000
u759689
c
false
1,572,256,742,563
2,462
q4417
d
51,000
u759689
b
false
1,572,256,783,498
2,463
q17377
b
29,000
u759689
b
true
1,572,256,844,341
2,464
q4595
b
51,000
u759689
c
false
1,572,256,892,554
2,465
q3927
d
38,000
u759689
b
false
1,572,256,945,681
2,466
q5583
d
34,000
u759689
d
true
1,572,256,997,612
2,467
q9468
a
38,000
u759689
c
false
1,572,257,061,191
2,468
q5615
d
38,000
u759689
d
true
1,572,257,097,164
2,469
q9108
a
25,000
u759689
d
false
1,572,257,155,808
2,470
q6168
c
40,000
u759689
a
false
1,572,257,184,328
2,471
q5739
b
17,000
u759689
b
true
1,572,257,215,589
2,472
q6347
a
21,000
u759689
a
true
1,572,257,263,357
2,473
q3932
c
37,000
u759689
c
true
1,572,257,295,162
2,474
q4301
b
6,000
u759689
b
true
1,572,333,293,933
2,475
q17171
d
20,000
u759689
d
true
1,572,333,372,866
2,476
q6410
b
38,000
u759689
b
true
1,572,333,425,196
2,477
q5030
b
34,000
u759689
c
false
1,572,333,480,404
2,478
q4270
a
38,000
u759689
b
false
1,572,333,532,718
2,479
q5937
b
28,000
u759689
d
false
1,572,333,579,373
2,480
q3982
a
22,000
u759689
a
true
1,572,333,632,497
2,481
q6442
a
42,000
u759689
d
false
1,572,333,701,048
2,482
q8529
a
47,000
u759689
d
false
1,572,333,752,987
2,483
q9517
c
43,000
u759689
c
true
1,572,333,838,287
2,484
q8677
c
65,000
u759689
a
false
1,572,333,926,675
2,485
q5055
c
23,000
u759689
c
true
1,572,333,993,290
2,486
q9028
a
20,000
u759689
b
false
1,572,334,054,833
2,487
q17306
c
43,000
u759689
b
false
1,572,334,163,638
2,488
q4608
c
29,000
u759689
c
true
1,572,334,222,293
2,489
q17592
c
49,000
u759689
c
true
1,572,334,253,645
2,490
q5690
b
22,000
u759689
b
true
1,572,334,290,689
2,491
q17069
a
27,000
u759689
a
true
1,572,334,363,784
2,492
q8662
c
63,000
u759689
c
true
1,572,334,429,573
2,493
q4431
c
28,000
u759689
a
false
1,572,334,488,343
2,494
q8405
a
36,000
u759689
a
true
1,572,334,535,150
2,495
q5235
a
27,000
u759689
a
true
1,572,334,570,279
2,496
q4051
b
24,000
u759689
b
true
1,572,334,642,190
2,497
q9538
d
40,000
u759689
b
false
1,572,334,683,608
2,498
q6520
d
31,000
u759689
d
true
1,572,334,750,782
2,499
q6448
b
44,000
u759689
b
true
1,572,334,906,868
2,500
q6088
a
40,000
u759689
b
false
1,572,334,952,155
2,501
q4708
b
29,000
u759689
a
false
1,572,335,002,321
2,502
q5085
a
39,000
u759689
a
true
1,572,335,037,550
2,503
q10031
c
17,000
u759689
c
true
1,572,335,077,580
2,504
q5949
d
31,000
u759689
a
false
1,572,335,132,777
2,505
q4797
c
41,000
u759689
b
false
1,572,347,127,398
2,506
q3079
a
8,333
u759689
c
false
1,572,347,127,410
2,506
q3078
a
8,333
u759689
a
true
1,572,347,127,487
2,506
q3080
b
8,333
u759689
b
true
1,572,347,297,638
2,507
q10685
d
5,000
u759689
d
true
1,572,347,297,673
2,507
q10687
b
5,000
u759689
b
true
1,572,347,297,685
2,507
q10686
a
5,000
u759689
a
true
1,572,347,464,099
2,508
q2707
a
6,000
u759689
d
false
1,572,347,464,113
2,508
q2708
c
6,000
u759689
c
true
1,572,347,464,120
2,508
q2706
b
6,000
u759689
b
true