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
1,573,185,614,340
4,023
q9503
d
100,000
u759689
b
false
1,573,185,692,728
4,024
q9519
d
61,000
u759689
d
true
1,573,190,836,308
4,025
q9920
d
23,000
u759689
d
true
1,573,190,912,417
4,026
q17190
a
67,000
u759689
a
true
1,573,190,963,382
4,027
q17315
d
33,000
u759689
d
true
1,573,191,029,108
4,028
q6157
a
57,000
u759689
d
false
1,573,191,073,795
4,029
q4014
a
27,000
u759689
a
true
1,573,196,914,333
4,030
q9512
b
49,000
u759689
c
false
1,573,196,955,580
4,031
q9068
c
29,000
u759689
d
false
1,573,197,042,648
4,032
q6173
b
74,000
u759689
a
false
1,573,197,078,085
4,033
q5794
d
24,000
u759689
d
true
1,573,197,124,863
4,034
q4902
d
38,000
u759689
b
false
1,573,197,221,639
4,035
q17355
c
18,000
u759689
c
true
1,573,198,045,746
4,036
q9064
c
35,000
u759689
d
false
1,573,198,121,553
4,037
q5155
a
55,000
u759689
c
false
1,573,198,151,966
4,038
q5756
b
19,000
u759689
b
true
1,573,198,224,838
4,039
q17305
b
63,000
u759689
c
false
1,573,198,283,892
4,040
q9688
a
48,000
u759689
b
false
1,573,206,904,255
4,041
q2823
a
4,000
u759689
c
false
1,573,206,904,263
4,041
q2824
d
4,000
u759689
d
true
1,573,206,904,263
4,041
q2825
b
4,000
u759689
b
true
1,573,207,065,983
4,042
q17670
c
4,666
u759689
c
true
1,573,207,065,992
4,042
q17668
b
4,666
u759689
b
true
1,573,207,066,243
4,042
q17669
a
4,666
u759689
a
true
1,573,207,231,994
4,043
q3407
c
6,333
u759689
c
true
1,573,207,231,995
4,043
q3405
a
6,333
u759689
a
true
1,573,207,231,997
4,043
q3406
b
6,333
u759689
b
true
1,573,216,003,468
4,044
q3574
b
4,333
u759689
b
true
1,573,216,003,533
4,044
q3573
d
4,333
u759689
a
false
1,573,216,003,552
4,044
q3575
c
4,333
u759689
c
true
1,573,216,164,444
4,045
q11292
b
6,666
u759689
c
false
1,573,216,164,456
4,045
q11291
a
6,666
u759689
a
true
1,573,216,164,467
4,045
q11290
d
6,666
u759689
d
true
1,573,216,246,658
4,046
q2754
c
5,000
u759689
c
true
1,573,216,246,678
4,046
q2756
b
5,000
u759689
b
true
1,573,216,246,686
4,046
q2755
d
5,000
u759689
d
true
1,573,216,499,857
4,047
q3160
d
4,000
u759689
b
false
1,573,216,499,859
4,047
q3159
d
4,000
u759689
a
false
1,573,216,499,888
4,047
q3161
c
4,000
u759689
c
true
1,573,216,692,229
4,048
q3101
d
8,000
u759689
c
false
1,573,216,692,230
4,048
q3099
c
8,000
u759689
b
false
1,573,216,692,292
4,048
q3100
d
8,000
u759689
c
false
1,573,216,802,061
4,049
q11161
a
23,000
u759689
a
true
1,573,216,821,719
4,050
q11214
a
12,000
u759689
a
true
1,573,216,851,505
4,051
q11049
b
21,000
u759689
b
true
1,573,216,884,453
4,052
q11232
d
24,000
u759689
d
true
1,573,216,918,909
4,053
q11234
c
26,000
u759689
b
false
1,573,216,961,339
4,054
q11221
b
25,000
u759689
b
true
1,573,217,029,995
4,055
q982
b
22,000
u759689
c
false
1,573,217,079,919
4,056
q455
a
30,000
u759689
c
false
1,573,217,114,551
4,057
q18058
a
19,000
u759689
a
true
1,573,217,160,843
4,058
q539
a
19,000
u759689
a
true
1,573,217,192,432
4,059
q526
b
19,000
u759689
b
true
1,573,268,095,449
4,060
q8864
a
28,000
u759689
d
false
1,573,268,181,310
4,061
q8646
a
63,000
u759689
a
true
1,573,268,259,793
4,062
q5165
b
56,000
u759689
a
false
1,573,268,318,221
4,063
q17357
d
43,000
u759689
c
false
1,573,268,368,464
4,064
q8625
d
32,000
u759689
d
true
1,573,268,431,982
4,065
q4629
a
52,000
u759689
b
false
1,573,268,473,134
4,066
q9874
d
23,000
u759689
d
true
1,573,268,497,695
4,067
q3653
c
15,000
u759689
c
true
1,573,268,553,004
4,068
q6755
c
47,000
u759689
d
false
1,573,268,635,625
4,069
q10139
a
69,000
u759689
b
false
1,573,279,620,273
4,070
q6446
b
22,000
u759689
d
false
1,573,279,693,268
4,071
q4933
b
47,000
u759689
d
false
1,573,279,753,058
4,072
q6398
a
47,000
u759689
a
true
1,573,279,791,135
4,073
q17145
c
29,000
u759689
c
true
1,573,279,843,330
4,074
q17099
b
44,000
u759689
b
true
1,573,279,889,692
4,075
q3940
a
27,000
u759689
a
true
1,573,279,934,048
4,076
q5200
b
30,000
u759689
a
false
1,573,280,011,589
4,077
q10243
b
53,000
u759689
c
false
1,573,280,055,799
4,078
q10094
d
25,000
u759689
c
false
1,573,280,142,040
4,079
q5137
a
20,000
u759689
a
true
1,573,280,198,241
4,080
q11186
b
28,000
u759689
b
true
1,573,280,234,745
4,081
q54
b
23,000
u759689
b
true
1,573,280,399,315
4,082
q17732
a
28,000
u759689
a
true
1,573,280,513,611
4,083
q11180
b
25,000
u759689
a
false
1,573,280,540,672
4,084
q11104
a
14,000
u759689
a
true
1,573,280,579,145
4,085
q10979
b
31,000
u759689
d
false
1,573,280,627,567
4,086
q8163
b
22,000
u759689
b
true
1,573,280,661,914
4,087
q11146
a
26,000
u759689
a
true
1,573,280,697,569
4,088
q167
a
24,000
u759689
a
true
1,573,280,728,656
4,089
q15
d
24,000
u759689
d
true
1,573,282,147,786
4,090
q623
a
27,000
u759689
a
true
1,573,285,848,363
4,091
q18141
c
29,000
u759689
a
false
1,573,285,880,064
4,092
q808
a
20,000
u759689
a
true
1,573,285,926,286
4,093
q985
b
23,000
u759689
b
true
1,573,285,969,764
4,094
q200
c
17,000
u759689
c
true
1,573,285,997,905
4,095
q17896
a
18,000
u759689
a
true
1,573,286,092,689
4,096
q1102
b
19,000
u759689
b
true
1,573,286,164,073
4,097
q235
c
28,000
u759689
b
false
1,573,286,209,848
4,098
q942
a
27,000
u759689
a
true
1,573,286,255,036
4,099
q18130
a
31,000
u759689
c
false
1,573,286,306,086
4,100
q280
a
30,000
u759689
b
false
1,573,286,398,939
4,101
q1342
c
20,000
u759689
a
false
1,573,286,437,515
4,102
q1280
a
19,000
u759689
a
true
1,573,286,472,055
4,103
q17949
b
18,000
u759689
b
true
1,573,286,499,459
4,104
q386
a
12,000
u759689
a
true
1,573,287,164,177
4,105
q9136
c
26,000
u759689
d
false
1,573,287,251,130
4,106
q10100
d
50,000
u759689
a
false