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
1,547,006,376,569
271
q5637
c
11,000
u282023
c
true
1,547,006,415,976
272
q4484
a
34,000
u282023
b
false
1,547,129,158,552
273
q5270
d
11,000
u282023
d
true
1,547,129,167,504
274
q9495
b
4,000
u282023
d
false
1,547,129,191,058
275
q6294
c
16,000
u282023
b
false
1,547,129,199,577
276
q5649
b
4,000
u282023
d
false
1,547,129,221,110
277
q4205
d
12,000
u282023
b
false
1,547,129,237,594
278
q8894
a
12,000
u282023
d
false
1,547,129,252,468
279
q4037
a
10,000
u282023
b
false
1,547,129,263,602
280
q6496
c
5,000
u282023
d
false
1,547,129,273,339
281
q5741
b
5,000
u282023
d
false
1,547,129,282,342
282
q10159
b
5,000
u282023
d
false
1,547,256,635,765
283
q3684
a
12,000
u282023
d
false
1,547,256,689,969
284
q4490
c
28,000
u282023
b
false
1,547,256,700,820
285
q4126
a
5,000
u282023
a
true
1,547,256,723,978
286
q9149
c
18,000
u282023
c
true
1,547,256,750,561
287
q4519
b
22,000
u282023
a
false
1,547,256,785,979
288
q4030
c
27,000
u282023
c
true
1,547,256,813,207
289
q4101
a
21,000
u282023
b
false
1,547,256,836,336
290
q9338
b
19,000
u282023
d
false
1,547,256,850,748
291
q3682
c
9,000
u282023
c
true
1,547,256,881,666
292
q5064
d
27,000
u282023
b
false
1,547,256,928,364
293
q5219
b
30,000
u282023
b
true
1,547,256,959,134
294
q10247
b
26,000
u282023
b
true
1,547,256,984,104
295
q4031
b
20,000
u282023
b
true
1,547,257,013,239
296
q4161
a
24,000
u282023
a
true
1,547,257,032,000
297
q4646
d
14,000
u282023
d
true
1,547,257,064,308
298
q9950
c
28,000
u282023
a
false
1,547,257,085,159
299
q4593
a
16,000
u282023
a
true
1,547,257,128,081
300
q6545
a
39,000
u282023
a
true
1,547,257,158,979
301
q8482
b
26,000
u282023
a
false
1,547,257,189,616
302
q8828
a
26,000
u282023
a
true
1,549,381,648,628
303
q722
b
16,000
u282023
a
false
1,549,381,676,404
304
q1040
c
14,000
u282023
a
false
1,549,381,696,960
305
q707
b
14,000
u282023
a
false
1,549,381,723,913
306
q11263
b
20,000
u282023
b
true
1,549,381,745,066
307
q829
c
16,000
u282023
c
true
1,549,381,762,475
308
q559
b
13,000
u282023
c
false
1,549,381,795,704
309
q474
b
17,000
u282023
b
true
1,549,381,817,865
310
q502
c
17,000
u282023
c
true
1,549,381,837,826
311
q1253
a
15,000
u282023
a
true
1,549,381,861,299
312
q1313
b
19,000
u282023
b
true
1,550,832,038,866
313
q6541
b
26,000
u282023
b
true
1,550,832,059,631
314
q4259
c
14,000
u282023
c
true
1,550,832,074,115
315
q3916
a
8,000
u282023
d
false
1,550,832,097,661
316
q9506
c
17,000
u282023
c
true
1,550,832,115,205
317
q4597
a
13,000
u282023
a
true
1,550,832,133,300
318
q5405
a
12,000
u282023
d
false
1,550,832,156,251
319
q5243
a
18,000
u282023
a
true
1,550,832,184,122
320
q8537
b
21,000
u282023
b
true
1,550,832,198,448
321
q6408
b
9,000
u282023
b
true
1,550,832,219,477
322
q4282
b
16,000
u282023
c
false
1,552,196,373,485
323
q6243
d
19,000
u282023
d
true
1,552,196,424,190
324
q10133
d
32,000
u282023
d
true
1,552,196,465,137
325
q9578
c
31,000
u282023
d
false
1,552,196,494,067
326
q5454
b
18,000
u282023
d
false
1,552,196,504,770
327
q5387
a
4,000
u282023
a
true
1,552,196,525,776
328
q9425
d
15,000
u282023
d
true
1,552,196,537,458
329
q6518
d
6,000
u282023
d
true
1,552,196,547,162
330
q5304
c
3,000
u282023
c
true
1,552,196,560,967
331
q6193
a
8,000
u282023
a
true
1,552,196,596,490
332
q8772
b
30,000
u282023
c
false
1,554,893,291,815
333
q5257
d
12,000
u282023
a
false
1,554,893,327,633
334
q5249
c
17,000
u282023
c
true
1,554,893,338,995
335
q6738
b
6,000
u282023
c
false
1,554,893,349,518
336
q3640
a
5,000
u282023
a
true
1,554,893,365,715
337
q6468
b
11,000
u282023
b
true
1,554,893,378,341
338
q6188
b
6,000
u282023
d
false
1,554,893,404,720
339
q6017
c
21,000
u282023
c
true
1,554,893,421,317
340
q9055
d
10,000
u282023
c
false
1,554,893,452,926
341
q4544
d
26,000
u282023
d
true
1,554,893,473,455
342
q6732
b
15,000
u282023
a
false
1,554,933,811,087
343
q3931
c
22,000
u282023
c
true
1,554,933,827,223
344
q10059
c
10,000
u282023
a
false
1,554,933,839,641
345
q4227
b
6,000
u282023
b
true
1,554,933,861,495
346
q6454
c
17,000
u282023
c
true
1,554,933,877,190
347
q6525
b
10,000
u282023
c
false
1,554,933,937,611
348
q9167
a
30,000
u282023
c
false
1,554,933,972,713
349
q5530
b
29,000
u282023
b
true
1,554,933,993,253
350
q5838
b
15,000
u282023
b
true
1,554,934,005,238
351
q6061
b
6,000
u282023
b
true
1,554,934,045,308
352
q8198
c
35,000
u282023
c
true
1,557,677,301,228
353
q6071
a
9,000
u282023
b
false
1,557,677,361,300
354
q4507
c
29,000
u282023
c
true
1,557,677,381,882
355
q4886
c
10,000
u282023
d
false
1,557,677,401,703
356
q10147
a
13,000
u282023
d
false
1,557,677,427,030
357
q5767
b
20,000
u282023
b
true
1,557,677,473,523
358
q4749
a
41,000
u282023
d
false
1,557,677,509,866
359
q3919
a
29,000
u282023
a
true
1,557,677,533,798
360
q9750
a
18,000
u282023
a
true
1,557,677,568,200
361
q4500
c
29,000
u282023
c
true
1,557,677,591,151
362
q5323
b
13,000
u282023
b
true
1,557,677,704,345
363
q290
b
14,000
u282023
b
true
1,557,677,734,317
364
q696
c
24,000
u282023
c
true
1,557,677,758,553
365
q256
a
19,000
u282023
c
false
1,557,677,798,381
366
q869
a
31,000
u282023
b
false
1,557,677,819,444
367
q1051
a
15,000
u282023
c
false
1,557,677,849,416
368
q846
b
17,000
u282023
b
true
1,557,677,869,752
369
q1205
c
14,000
u282023
c
true
1,557,677,893,948
370
q768
c
17,000
u282023
a
false