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
1,568,382,993,020
2,068
q5703
b
33,000
u5500
b
true
1,568,383,317,668
2,069
q9192
c
27,000
u5500
c
true
1,568,384,074,407
2,070
q5435
b
39,000
u5500
b
true
1,568,384,162,554
2,071
q6512
b
57,000
u5500
b
true
1,568,384,283,412
2,072
q3802
c
92,000
u5500
d
false
1,568,384,378,842
2,073
q8205
a
34,000
u5500
c
false
1,568,384,466,016
2,074
q6481
c
34,000
u5500
b
false
1,568,384,564,464
2,075
q4712
d
75,000
u5500
d
true
1,568,384,624,713
2,076
q6331
b
31,000
u5500
d
false
1,568,384,717,222
2,077
q9541
d
66,000
u5500
b
false
1,568,384,804,357
2,078
q6335
d
45,000
u5500
d
true
1,568,455,807,010
2,079
q3914
b
16,000
u5500
a
false
1,568,455,896,578
2,080
q6479
c
43,000
u5500
c
true
1,568,455,926,967
2,081
q8962
a
17,000
u5500
a
true
1,568,455,996,781
2,082
q4605
c
31,000
u5500
c
true
1,568,456,046,919
2,083
q5461
b
20,000
u5500
b
true
1,568,456,086,236
2,084
q4087
a
23,000
u5500
c
false
1,568,456,163,770
2,085
q10205
d
29,000
u5500
a
false
1,568,459,506,136
2,086
q6250
a
13,000
u5500
b
false
1,568,459,538,971
2,087
q4062
c
20,000
u5500
c
true
1,568,459,594,361
2,088
q9594
b
6,000
u5500
b
true
1,568,459,641,992
2,089
q6076
b
22,000
u5500
b
true
1,568,459,655,930
2,090
q4277
b
3,000
u5500
b
true
1,568,459,749,958
2,091
q4792
d
25,000
u5500
b
false
1,568,459,819,849
2,092
q5691
d
38,000
u5500
c
false
1,568,459,878,385
2,093
q5337
b
23,000
u5500
b
true
1,568,465,293,893
2,094
q9886
c
14,000
u5500
c
true
1,568,465,336,176
2,095
q4592
d
27,000
u5500
a
false
1,568,465,514,091
2,096
q4691
a
8,000
u5500
a
true
1,568,465,581,773
2,097
q9602
b
22,000
u5500
b
true
1,568,684,691,525
2,098
q8065
d
24,000
u5500
d
true
1,568,928,004,230
2,099
q5775
d
112,000
u5500
d
true
1,568,928,087,491
2,100
q5510
b
35,000
u5500
a
false
1,568,928,179,109
2,101
q8855
d
50,000
u5500
d
true
1,568,928,279,966
2,102
q4308
c
69,000
u5500
c
true
1,568,928,336,267
2,103
q5275
b
24,000
u5500
b
true
1,568,928,376,931
2,104
q4221
a
19,000
u5500
b
false
1,568,928,457,985
2,105
q10298
b
24,000
u5500
b
true
1,568,928,545,121
2,106
q5332
a
19,000
u5500
a
true
1,568,930,424,325
2,107
q8651
a
54,000
u5500
a
true
1,568,930,533,137
2,108
q5669
d
59,000
u5500
a
false
1,568,933,820,904
2,109
q8531
c
35,000
u5500
c
true
1,569,015,825,526
2,110
q6170
b
44,000
u5500
b
true
1,569,015,865,761
2,111
q6208
d
22,000
u5500
b
false
1,569,015,886,871
2,112
q5669
a
10,000
u5500
a
true
1,569,015,899,816
2,113
q6208
b
3,000
u5500
b
true
1,569,015,944,445
2,114
q4077
d
10,000
u5500
d
true
1,569,015,969,847
2,115
q6527
d
14,000
u5500
d
true
1,569,015,988,599
2,116
q5663
a
9,000
u5500
a
true
1,569,016,032,435
2,117
q5640
c
26,000
u5500
a
false
1,569,016,104,490
2,118
q9565
a
22,000
u5500
a
true
1,569,016,168,234
2,119
q5045
c
53,000
u5500
c
true
1,569,016,286,909
2,120
q6489
d
48,000
u5500
d
true
1,569,016,369,175
2,121
q5308
c
59,000
u5500
b
false
1,569,016,473,069
2,122
q9203
c
59,000
u5500
c
true
1,569,016,540,284
2,123
q5683
a
59,000
u5500
a
true
1,569,016,602,261
2,124
q4756
b
25,000
u5500
a
false
1,569,016,638,963
2,125
q4432
a
23,000
u5500
a
true
1,569,016,675,894
2,126
q5996
a
24,000
u5500
a
true
1,569,016,698,082
2,127
q5685
a
10,000
u5500
d
false
1,569,016,727,299
2,128
q4756
a
4,000
u5500
a
true
1,569,016,746,613
2,129
q6742
a
12,000
u5500
d
false
1,569,016,861,898
2,130
q5665
d
101,000
u5500
d
true
1,569,016,903,818
2,131
q9480
c
24,000
u5500
c
true
1,569,016,951,592
2,132
q4248
b
39,000
u5500
a
false
1,569,017,042,494
2,133
q6222
c
42,000
u5500
c
true
1,569,017,120,464
2,134
q4743
c
59,000
u5500
c
true
1,569,017,144,107
2,135
q17043
b
10,000
u5500
b
true
1,569,017,189,911
2,136
q6328
a
37,000
u5500
d
false
1,569,017,256,766
2,137
q5574
d
31,000
u5500
c
false
1,569,017,342,300
2,138
q4082
b
49,000
u5500
a
false
1,569,017,426,534
2,139
q17067
b
34,000
u5500
d
false
1,569,017,631,454
2,140
q5242
b
140,000
u5500
a
false
1,569,017,688,376
2,141
q9046
a
22,000
u5500
a
true
1,569,017,720,163
2,142
q8620
c
19,000
u5500
c
true
1,569,017,822,649
2,143
q9170
b
67,000
u5500
b
true
1,569,211,018,290
2,144
q8175
a
22,000
u5500
a
true
1,569,211,050,590
2,145
q6
d
21,000
u5500
d
true
1,569,211,098,313
2,146
q8152
c
20,000
u5500
c
true
1,569,211,151,292
2,147
q8082
c
24,000
u5500
c
true
1,569,211,192,179
2,148
q8181
b
33,000
u5500
b
true
1,569,211,223,351
2,149
q140
d
23,000
u5500
d
true
1,569,211,264,455
2,150
q107
d
9,000
u5500
d
true
1,569,211,348,926
2,151
q8132
c
23,000
u5500
c
true
1,569,211,399,111
2,152
q175
b
24,000
u5500
b
true
1,569,211,431,935
2,153
q13
a
25,000
u5500
a
true
1,569,211,492,865
2,154
q183
d
31,000
u5500
d
true
1,569,211,531,062
2,155
q326
c
17,000
u5500
b
false
1,569,211,615,191
2,156
q286
b
16,000
u5500
b
true
1,569,211,700,556
2,157
q531
b
17,000
u5500
b
true
1,569,235,499,350
2,158
q8484
d
20,000
u5500
b
false
1,569,235,571,773
2,159
q6355
a
54,000
u5500
b
false
1,569,288,050,413
2,160
q6513
b
34,000
u5500
b
true
1,569,288,108,002
2,161
q9116
d
32,000
u5500
b
false
1,569,288,170,323
2,162
q4137
a
29,000
u5500
a
true
1,569,288,205,088
2,163
q6174
c
19,000
u5500
b
false
1,569,288,253,398
2,164
q4116
a
21,000
u5500
b
false
1,570,011,074,833
2,165
q8126
c
22,000
u5500
c
true
1,570,089,379,694
2,166
q5961
a
19,000
u5500
a
true
1,570,089,471,413
2,167
q17196
b
74,000
u5500
a
false