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
1,502,778,708,627
117
q4317
b
38,000
u35361
c
false
1,502,780,256,480
118
q4479
d
14,000
u35361
b
false
1,502,780,304,713
119
q6453
a
31,000
u35361
b
false
1,502,780,399,722
120
q3937
a
63,000
u35361
c
false
1,502,780,442,040
121
q6183
d
23,000
u35361
b
false
1,502,780,482,302
122
q4188
d
31,000
u35361
d
true
1,502,780,518,514
123
q3679
a
24,000
u35361
d
false
1,502,780,552,396
124
q4672
b
20,000
u35361
c
false
1,502,780,815,925
125
q6070
d
31,000
u35361
d
true
1,502,780,877,807
126
q5963
d
55,000
u35361
a
false
1,502,780,924,762
127
q6549
d
25,000
u35361
a
false
1,502,780,968,655
128
q5257
d
27,000
u35361
a
false
1,502,781,052,252
129
q6074
b
27,000
u35361
a
false
1,502,781,081,666
130
q4031
b
12,000
u35361
b
true
1,502,781,126,507
131
q5063
c
40,000
u35361
a
false
1,502,781,261,491
132
q4558
a
76,000
u35361
b
false
1,502,781,306,313
133
q4199
c
18,000
u35361
b
false
1,502,781,341,253
134
q5226
c
13,000
u35361
a
false
1,502,781,385,893
135
q4304
a
27,000
u35361
c
false
1,502,781,416,080
136
q9609
b
21,000
u35361
a
false
1,502,781,461,988
137
q5669
d
36,000
u35361
a
false
1,502,944,952,187
138
q5262
d
51,000
u35361
b
false
1,502,945,043,476
139
q5277
c
41,000
u35361
a
false
1,503,372,574,389
140
q3738
a
6,000
u35361
a
true
1,503,372,589,906
141
q5389
c
10,000
u35361
c
true
1,503,372,607,483
142
q4731
b
12,000
u35361
b
true
1,503,372,634,618
143
q4729
c
23,000
u35361
c
true
1,503,372,651,828
144
q5286
a
11,000
u35361
c
false
1,503,372,664,730
145
q6480
c
7,000
u35361
c
true
1,503,372,689,401
146
q4748
b
19,000
u35361
a
false
1,503,372,746,449
147
q5323
b
32,000
u35361
b
true
1,503,372,778,724
148
q5251
c
27,000
u35361
c
true
1,503,372,816,378
149
q4775
b
31,000
u35361
b
true
1,503,372,856,349
150
q5004
b
7,000
u35361
b
true
1,503,372,866,743
151
q4536
a
5,000
u35361
a
true
1,503,372,913,406
152
q5524
a
11,000
u35361
a
true
1,503,372,925,739
153
q5849
b
7,000
u35361
b
true
1,503,372,987,177
154
q4733
a
55,000
u35361
a
true
1,503,373,003,329
155
q5093
a
11,000
u35361
a
true
1,503,373,047,487
156
q5334
d
39,000
u35361
c
false
1,503,373,061,031
157
q5341
a
4,000
u35361
a
true
1,503,373,089,688
158
q4849
b
24,000
u35361
a
false
1,503,373,125,516
159
q4402
d
26,000
u35361
a
false
1,503,373,145,938
160
q5743
d
11,000
u35361
d
true
1,503,373,177,522
161
q4282
c
27,000
u35361
c
true
1,503,373,192,168
162
q4469
b
10,000
u35361
b
true
1,503,373,205,151
163
q5079
b
7,000
u35361
b
true
1,503,373,214,759
164
q6490
a
5,000
u35361
a
true
1,503,373,230,199
165
q6093
b
3,000
u35361
b
true
1,503,373,240,690
166
q6242
a
6,000
u35361
a
true
1,503,373,253,863
167
q4466
c
8,000
u35361
d
false
1,503,373,277,788
168
q4474
b
13,000
u35361
b
true
1,503,373,289,223
169
q5769
a
7,000
u35361
a
true
1,503,373,319,323
170
q4877
c
25,000
u35361
b
false
1,503,373,340,461
171
q5313
a
16,000
u35361
c
false
1,503,373,770,760
172
q9608
a
9,000
u35361
a
true
1,503,373,783,889
173
q8669
a
9,000
u35361
a
true
1,503,373,791,290
174
q6053
b
3,000
u35361
b
true
1,503,373,810,781
175
q5250
a
15,000
u35361
a
true
1,503,373,818,886
176
q5045
c
3,000
u35361
c
true
1,503,373,836,467
177
q6211
a
13,000
u35361
a
true
1,503,373,843,074
178
q4765
a
2,000
u35361
a
true
1,503,373,861,420
179
q5321
b
14,000
u35361
b
true
1,503,373,890,968
180
q5664
c
25,000
u35361
c
true
1,503,373,904,844
181
q3928
b
9,000
u35361
b
true
1,503,373,915,238
182
q5391
b
5,000
u35361
a
false
1,503,373,973,855
183
q129
b
10,000
u35361
b
true
1,503,374,000,444
184
q8058
b
20,000
u35361
b
true
1,503,374,006,778
185
q8120
a
5,000
u35361
a
true
1,503,374,024,683
186
q157
d
16,000
u35361
d
true
1,503,374,035,869
187
q52
b
10,000
u35361
b
true
1,503,374,050,184
188
q51
c
13,000
u35361
c
true
1,503,374,068,541
189
q8094
d
17,000
u35361
d
true
1,503,374,085,892
190
q8061
b
16,000
u35361
b
true
1,503,374,096,085
191
q153
a
8,000
u35361
a
true
1,503,374,113,927
192
q105
d
16,000
u35361
d
true
1,503,374,131,130
193
q109
c
16,000
u35361
c
true
1,503,374,149,488
194
q8098
b
17,000
u35361
b
true
1,503,374,169,239
195
q8099
a
18,000
u35361
a
true
1,503,374,190,980
196
q8169
d
20,000
u35361
d
true
1,503,374,199,438
197
q26
a
6,000
u35361
a
true
1,503,374,217,402
198
q184
a
16,000
u35361
a
true
1,503,374,239,116
199
q8124
a
10,000
u35361
a
true
1,503,374,264,662
200
q8125
b
24,000
u35361
c
false
1,503,374,283,191
201
q5
c
17,000
u35361
c
true
1,503,374,309,646
202
q8182
b
25,000
u35361
b
true
1,503,374,331,026
203
q46
a
19,000
u35361
a
true
1,503,374,350,783
204
q186
b
18,000
u35361
b
true
1,503,374,365,397
205
q56
c
13,000
u35361
c
true
1,503,374,384,208
206
q8074
c
17,000
u35361
c
true
1,503,374,405,171
207
q7
d
19,000
u35361
d
true
1,503,374,424,858
208
q173
a
18,000
u35361
a
true
1,503,374,448,371
209
q8096
d
22,000
u35361
d
true
1,503,374,469,949
210
q176
c
20,000
u35361
d
false
1,503,374,487,243
211
q101
d
15,000
u35361
b
false
1,503,374,509,607
212
q8057
d
20,000
u35361
a
false
1,503,374,545,903
213
q1233
a
15,000
u35361
a
true
1,503,374,563,453
214
q358
c
16,000
u35361
c
true
1,503,374,578,211
215
q482
b
13,000
u35361
b
true
1,503,374,593,613
216
q1252
b
14,000
u35361
b
true