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
1,571,923,213,000
1,434
q6534
a
36,000
u759689
a
true
1,571,923,289,000
1,435
q17398
c
54,000
u759689
b
false
1,571,923,381,000
1,436
q4310
a
56,000
u759689
a
true
1,571,923,469,000
1,437
q9464
b
37,000
u759689
b
true
1,571,923,531,000
1,438
q4757
c
46,000
u759689
d
false
1,571,923,571,000
1,439
q5662
d
13,000
u759689
b
false
1,571,923,601,000
1,440
q3824
b
17,000
u759689
c
false
1,571,923,645,000
1,441
q8570
a
30,000
u759689
a
true
1,571,923,690,000
1,442
q9583
d
36,000
u759689
d
true
1,571,923,737,000
1,443
q9747
d
37,000
u759689
d
true
1,571,923,789,000
1,444
q6743
c
36,000
u759689
b
false
1,571,923,839,000
1,445
q6205
d
34,000
u759689
d
true
1,571,923,872,000
1,446
q4000
c
20,000
u759689
c
true
1,571,923,953,000
1,447
q5535
d
40,000
u759689
c
false
1,571,923,996,000
1,448
q4408
c
29,000
u759689
c
true
1,571,924,055,461
1,449
q17784
b
30,000
u759689
b
true
1,571,924,084,000
1,450
q3775
a
59,000
u759689
a
true
1,571,924,099,051
1,451
q1043
b
15,000
u759689
b
true
1,571,924,132,442
1,452
q1258
a
21,000
u759689
a
true
1,571,924,160,012
1,453
q360
c
19,000
u759689
c
true
1,571,924,187,561
1,454
q18063
a
20,000
u759689
a
true
1,571,924,195,000
1,455
q9732
c
42,000
u759689
d
false
1,571,924,253,491
1,456
q878
b
29,000
u759689
b
true
1,571,924,257,000
1,457
q5412
a
31,000
u759689
a
true
1,571,924,287,144
1,458
q346
a
15,000
u759689
a
true
1,571,924,311,809
1,459
q269
c
17,000
u759689
c
true
1,571,924,312,000
1,460
q17236
d
47,000
u759689
a
false
1,571,924,330,000
1,461
q6050
a
7,000
u759689
a
true
1,571,924,348,000
1,462
q5612
a
10,000
u759689
a
true
1,571,924,375,000
1,463
q10093
b
20,000
u759689
b
true
1,571,924,415,112
1,464
q17829
b
28,000
u759689
b
true
1,571,924,425,000
1,465
q17579
b
41,000
u759689
b
true
1,571,924,451,000
1,466
q6024
a
16,000
u759689
a
true
1,571,924,465,777
1,467
q639
b
20,000
u759689
b
true
1,571,924,481,000
1,468
q6726
b
20,000
u759689
b
true
1,571,924,522,000
1,469
q4957
c
33,000
u759689
c
true
1,571,924,668,266
1,470
q289
b
16,000
u759689
b
true
1,571,924,701,820
1,471
q336
b
20,000
u759689
b
true
1,571,924,763,514
1,472
q17923
a
21,000
u759689
a
true
1,571,924,808,630
1,473
q1246
c
22,000
u759689
b
false
1,571,924,853,908
1,474
q994
c
22,000
u759689
c
true
1,571,924,939,369
1,475
q8052
c
36,000
u759689
c
true
1,571,926,044,331
1,476
q8919
d
67,000
u759689
c
false
1,571,926,127,977
1,477
q6463
b
45,000
u759689
d
false
1,571,926,190,851
1,478
q8735
b
49,000
u759689
a
false
1,571,926,250,378
1,479
q8922
c
39,000
u759689
c
true
1,571,926,303,970
1,480
q17571
d
39,000
u759689
c
false
1,571,926,333,202
1,481
q8830
b
15,000
u759689
b
true
1,571,926,360,879
1,482
q4447
a
17,000
u759689
c
false
1,571,926,418,732
1,483
q4526
c
41,000
u759689
d
false
1,571,926,479,263
1,484
q9805
b
50,000
u759689
d
false
1,571,926,546,417
1,485
q9478
d
47,000
u759689
a
false
1,571,926,824,000
1,486
q3358
c
8,666
u759689
c
true
1,571,926,824,000
1,486
q3359
a
8,666
u759689
a
true
1,571,926,824,000
1,486
q3357
b
8,666
u759689
b
true
1,571,926,912,000
1,487
q2743
c
8,000
u759689
d
false
1,571,926,912,000
1,487
q2744
c
8,000
u759689
c
true
1,571,926,912,000
1,487
q2742
a
8,000
u759689
c
false
1,571,927,068,000
1,488
q17687
c
27,666
u759689
c
true
1,571,927,068,000
1,488
q17686
b
27,666
u759689
b
true
1,571,927,068,000
1,488
q17688
c
27,666
u759689
c
true
1,571,927,164,000
1,489
q2763
a
13,000
u759689
a
true
1,571,927,164,000
1,489
q2764
d
13,000
u759689
d
true
1,571,927,164,000
1,489
q2765
d
13,000
u759689
d
true
1,571,927,291,000
1,490
q3529
a
4,333
u759689
a
true
1,571,927,291,000
1,490
q3528
c
4,333
u759689
c
true
1,571,927,291,000
1,490
q3530
b
4,333
u759689
b
true
1,571,930,088,000
1,491
q9539
a
16,000
u759689
d
false
1,571,930,137,000
1,492
q17396
c
25,000
u759689
c
true
1,571,930,162,000
1,493
q17090
b
16,000
u759689
d
false
1,571,930,244,000
1,494
q9492
b
40,000
u759689
b
true
1,571,930,303,000
1,495
q10136
a
36,000
u759689
d
false
1,571,930,416,000
1,496
q9672
c
63,000
u759689
a
false
1,571,930,466,000
1,497
q9548
d
31,000
u759689
b
false
1,571,930,498,000
1,498
q17588
c
21,000
u759689
b
false
1,571,930,566,000
1,499
q8573
b
40,000
u759689
d
false
1,571,930,640,000
1,500
q8604
b
25,000
u759689
d
false
1,571,932,885,000
1,501
q9741
c
54,000
u759689
d
false
1,571,932,896,672
1,502
q3276
a
11,000
u759689
b
false
1,571,932,896,733
1,502
q3277
c
11,000
u759689
c
true
1,571,932,896,743
1,502
q3278
b
11,000
u759689
b
true
1,571,932,969,000
1,503
q6532
d
54,000
u759689
c
false
1,571,933,001,000
1,504
q4043
a
23,000
u759689
c
false
1,571,933,071,000
1,505
q9898
b
28,000
u759689
a
false
1,571,933,097,969
1,506
q3219
b
7,333
u759689
b
true
1,571,933,097,974
1,506
q3221
d
7,333
u759689
d
true
1,571,933,097,983
1,506
q3220
c
7,333
u759689
d
false
1,571,933,117,000
1,507
q5206
a
36,000
u759689
a
true
1,571,933,153,000
1,508
q17366
d
26,000
u759689
d
true
1,571,933,181,000
1,509
q9544
c
20,000
u759689
b
false
1,571,933,241,000
1,510
q17112
d
38,000
u759689
d
true
1,571,933,295,000
1,511
q5444
d
39,000
u759689
c
false
1,571,933,305,506
1,512
q2692
b
4,000
u759689
b
true
1,571,933,305,512
1,512
q2693
a
4,000
u759689
d
false
1,571,933,305,515
1,512
q2691
a
4,000
u759689
a
true
1,571,933,339,000
1,513
q6176
b
25,000
u759689
d
false
1,571,933,389,000
1,514
q5764
b
40,000
u759689
b
true
1,571,933,401,108
1,515
q2913
a
4,666
u759689
a
true
1,571,933,401,134
1,515
q2914
c
4,666
u759689
c
true
1,571,933,401,188
1,515
q2915
a
4,666
u759689
a
true