numbers
sequencelengths 2
12
| target
int64 2
1.44k
| solution
stringlengths 5
32
| attempts
int64 1
1.39M
| tag
stringclasses 5
values | id
int64 0
383
|
|---|---|---|---|---|---|
[
71,
85,
76,
65,
16,
17,
64,
67,
70,
82
] | 29
|
76 + 17 - 64
| 2,972
|
medium
| 0
|
[
29,
99,
61,
93,
16,
19,
56,
96,
52,
80
] | 320
|
99 + 61 + 93 + 96 - 29
| 60,887
|
medium
| 1
|
[
6,
10
] | 16
|
6 + 10
| 1
|
very_easy
| 2
|
[
37,
9,
33,
22,
29,
30,
25,
27
] | 21
|
30 - 9
| 65
|
easy
| 3
|
[
32,
21,
29,
7,
8,
24,
9,
16,
17,
6
] | 88
|
32 + 7 * 8
| 813
|
easy
| 4
|
[
28,
22,
14,
29,
21,
15,
2,
4
] | 100
|
28 + 22 + 29 + 21
| 3,385
|
easy
| 5
|
[
8,
6,
25,
23,
3,
14,
19
] | 163
|
25 + 6 * 23
| 681
|
easy
| 6
|
[
17,
72,
83,
2,
79,
65,
48,
80,
41,
28
] | 171
|
41 + 2 * 65
| 3,609
|
medium
| 7
|
[
31,
309,
58,
101,
391,
12,
7,
292,
107
] | 253
|
391 - 31 - 107
| 988
|
very_hard
| 8
|
[
5,
39,
40,
7,
38,
9,
29,
34
] | 16
|
7 + 9
| 115
|
easy
| 9
|
[
33,
23,
48,
52,
62,
86,
18,
70,
7,
90,
25,
54
] | 14
|
62 - 48
| 137
|
medium
| 10
|
[
55,
77,
34,
96,
13,
68,
38,
52,
62
] | 111
|
77 + 34
| 49
|
medium
| 11
|
[
63,
7,
4,
23,
97,
21,
15,
5
] | 161
|
7 * 23
| 51
|
hard
| 12
|
[
4,
53,
8,
81,
92,
5,
82,
77,
6
] | 379
|
5 + 6 + 4 * 92
| 14,923
|
hard
| 13
|
[
40,
3,
12,
51,
75,
77,
25,
49,
24,
31,
63,
69
] | 43
|
40 + 3
| 1
|
medium
| 14
|
[
1,
81,
7,
47,
18,
65,
28,
32,
5,
8
] | 215
|
1 + 18 + 7 * 28
| 13,013
|
hard
| 15
|
[
48,
7,
75,
12,
71,
56,
72,
55,
31
] | 306
|
48 + 75 + 56 + 72 + 55
| 125,281
|
medium
| 16
|
[
25,
90,
3,
69,
6,
2,
55,
4,
33,
100
] | 65
|
90 - 25
| 5
|
hard
| 17
|
[
16,
28,
30,
33,
24,
18,
7,
39,
9,
26
] | 143
|
30 + 24 + 26 + 7 * 9
| 458,253
|
easy
| 18
|
[
32,
41,
3,
74,
18,
38,
86,
6
] | 43
|
32 + 41 + 74 - 18 - 86
| 38,788
|
medium
| 19
|
[
113,
73,
72,
216,
300,
10,
91,
223,
7
] | 1,345
|
113 + 73 + 216 + 223 + 72 * 10
| 336,093
|
very_hard
| 20
|
[
2,
5,
27,
28,
11,
16,
33,
6
] | 122
|
27 + 33 + 6 + 2 * 28
| 64,587
|
easy
| 21
|
[
9,
22,
13,
32,
2,
24,
39,
5,
21,
33
] | 56
|
32 + 24
| 151
|
easy
| 22
|
[
2,
19,
12,
78,
81,
4,
68,
1,
6
] | 33
|
2 + 19 + 12
| 217
|
hard
| 23
|
[
22,
33,
17,
38,
20,
4,
6,
3,
18
] | 93
|
22 + 33 + 38
| 253
|
easy
| 24
|
[
75,
87,
4,
8,
3,
27,
64,
5,
12,
53
] | 366
|
75 + 87 + 12 + 3 * 64
| 128,853
|
hard
| 25
|
[
21,
10,
47,
33,
92,
52,
95,
71,
74
] | 291
|
33 + 92 + 95 + 71
| 30,601
|
medium
| 26
|
[
46,
95,
93,
69,
4,
24,
81,
26,
76,
75,
83,
67
] | 279
|
95 + 46 * 4
| 483
|
medium
| 27
|
[
20,
21,
26,
32,
23,
4,
19
] | 58
|
26 + 32
| 67
|
easy
| 28
|
[
24,
27,
15,
4,
38,
40,
16
] | 83
|
27 + 40 + 16
| 991
|
easy
| 29
|
[
17,
8,
1,
2,
51,
6,
53,
68,
56,
30
] | 299
|
6 + 53 + 8 * 30
| 36,353
|
hard
| 30
|
[
18,
3,
27,
12,
16,
2,
4
] | 96
|
3 * 16 * 2
| 924
|
easy
| 31
|
[
2,
24,
23,
30,
16,
28,
17,
25,
29,
4
] | 132
|
16 + 29 * 4
| 4,197
|
easy
| 32
|
[
75,
47,
50,
79,
41,
76,
56,
78,
23
] | 213
|
79 + 56 + 78
| 2,773
|
medium
| 33
|
[
4,
55,
72,
1,
7,
34,
2,
28,
54
] | 41
|
7 + 34
| 157
|
hard
| 34
|
[
57,
10,
2,
77,
96,
85,
7,
63,
3,
70
] | 161
|
7 + 2 * 77
| 2,673
|
medium
| 35
|
[
51,
87,
47,
5,
57,
30,
10,
7,
72,
33,
86,
55
] | 126
|
87 + 86 - 47
| 2,636
|
medium
| 36
|
[
40,
36,
35,
23,
4,
6,
9
] | 68
|
36 + 23 + 9
| 883
|
easy
| 37
|
[
53,
79,
15,
51,
1,
39,
54,
59,
22,
9
] | 73
|
51 + 22
| 169
|
medium
| 38
|
[
1,
53,
8,
16,
20,
38,
4,
73,
9
] | 149
|
1 + 20 + 8 * 16
| 8,323
|
hard
| 39
|
[
46,
31,
28,
51,
66,
77,
29,
67
] | 249
|
46 + 31 + 28 + 77 + 67
| 33,385
|
medium
| 40
|
[
20,
18,
36,
24,
29,
38,
35,
39
] | 139
|
36 + 29 + 35 + 39
| 17,305
|
easy
| 41
|
[
3,
38,
8,
34,
17,
25,
35,
5,
15,
39
] | 59
|
34 + 25
| 151
|
easy
| 42
|
[
66,
26,
3,
6,
41,
60,
20,
15,
4,
1
] | 146
|
66 + 60 + 20
| 1,207
|
hard
| 43
|
[
87,
51,
93,
18,
37,
17,
92,
67,
62,
16,
35
] | 162
|
87 + 93 - 18
| 656
|
medium
| 44
|
[
38,
39,
24,
17,
4,
11,
33,
28,
14,
3
] | 184
|
28 + 39 * 4
| 2,133
|
easy
| 45
|
[
76,
78,
83,
49,
34,
87,
16,
89,
55,
99,
97
] | 321
|
76 + 49 + 99 + 97
| 26,431
|
medium
| 46
|
[
9,
25,
36,
23,
17,
14,
33,
11,
20,
31
] | 121
|
9 + 25 + 36 + 20 + 31
| 90,991
|
easy
| 47
|
[
28,
15,
9,
5,
19,
8,
26
] | 96
|
5 + 19 + 9 * 8
| 8,669
|
easy
| 48
|
[
39,
25,
31,
3,
36,
34,
8,
24
] | 87
|
39 + 25 + 31 - 8
| 2,906
|
easy
| 49
|
[
35,
12,
10,
6,
20,
40,
33,
4
] | 155
|
35 + 12 * 10
| 171
|
easy
| 50
|
[
46,
9,
59,
56,
72,
90,
88,
97,
60,
86,
52
] | 25
|
97 - 72
| 221
|
medium
| 51
|
[
47,
95,
43,
14,
35,
20,
77,
54,
48,
49
] | 166
|
35 + 77 + 54
| 4,015
|
medium
| 52
|
[
91,
40,
48,
83,
20,
68,
19,
64,
90,
49,
8
] | 117
|
68 + 49
| 259
|
medium
| 53
|
[
98,
94,
48,
84,
14,
67,
88,
66,
37,
99,
55,
25
] | 71
|
98 + 67 - 94
| 512
|
medium
| 54
|
[
24,
16,
14,
30,
27,
17,
2,
20
] | 138
|
24 + 16 + 14 + 30 + 27 * 2
| 134,907
|
easy
| 55
|
[
1,
23,
53,
55,
49,
91,
33,
85,
82,
90,
70,
51
] | 274
|
23 + 91 + 90 + 70
| 71,197
|
medium
| 56
|
[
4,
11,
2,
50,
53,
5,
1,
94,
41
] | 199
|
11 + 2 * 94
| 1,371
|
hard
| 57
|
[
23,
36,
90,
4,
7,
76,
80,
3,
1,
45
] | 121
|
76 + 45
| 229
|
hard
| 58
|
[
77,
44,
37,
72,
56,
65,
94,
25,
31
] | 250
|
77 + 44 + 72 + 94 - 37
| 37,127
|
medium
| 59
|
[
115,
277,
37,
27,
491,
4,
10,
55
] | 233
|
115 + 10 + 27 * 4
| 8,947
|
very_hard
| 60
|
[
31,
20,
7,
6,
15,
8,
10,
19,
30
] | 40
|
10 + 30
| 205
|
easy
| 61
|
[
5,
159,
434,
420,
451,
112,
142,
48
] | 183
|
434 + 451 - 142 - 5 * 112
| 66,302
|
very_hard
| 62
|
[
6,
2,
61,
35,
5,
31,
1,
10,
94
] | 346
|
6 + 35 + 61 * 5
| 8,303
|
hard
| 63
|
[
43,
42,
59,
67,
96,
80,
85,
78,
40,
45,
34,
53
] | 269
|
43 + 96 + 85 + 45
| 36,397
|
medium
| 64
|
[
9,
17,
33,
32,
26,
40,
5,
16,
2
] | 56
|
40 + 16
| 187
|
easy
| 65
|
[
7,
8,
50,
68,
73,
80,
5,
2,
70
] | 269
|
8 + 50 + 68 + 73 + 70
| 164,881
|
hard
| 66
|
[
6,
32,
19,
26,
37,
35,
2,
4
] | 111
|
35 + 19 * 4
| 1,767
|
easy
| 67
|
[
34,
80,
35,
70,
100,
48,
44,
40,
66
] | 162
|
34 + 80 + 48
| 325
|
medium
| 68
|
[
3,
8,
73,
31,
24,
20,
1,
78,
5
] | 257
|
73 + 24 + 8 * 20
| 17,963
|
hard
| 69
|
[
5,
20,
90,
99,
26,
8,
7,
6,
38
] | 359
|
20 + 99 + 5 * 8 * 6
| 69,936
|
hard
| 70
|
[
4,
35,
36,
9,
7,
39,
3,
19
] | 11
|
4 + 7
| 19
|
easy
| 71
|
[
8,
85,
72,
26,
87,
7,
5,
2,
83,
48
] | 361
|
8 + 26 + 87 + 5 * 48
| 229,593
|
hard
| 72
|
[
8,
40,
16,
25,
22,
31,
5,
7,
35
] | 166
|
31 + 7 + 8 * 16
| 10,843
|
easy
| 73
|
[
36,
8,
21,
19,
31,
38,
12,
33
] | 55
|
36 + 19
| 13
|
easy
| 74
|
[
94,
82,
54,
44,
72,
51,
60,
93,
73,
78
] | 23
|
44 + 73 - 94
| 974
|
medium
| 75
|
[
11,
84,
87,
34,
5,
97,
99,
28
] | 270
|
84 + 87 + 99
| 1,033
|
medium
| 76
|
[
11,
5,
25,
68,
91,
33,
7,
8,
4,
40
] | 341
|
33 + 11 * 7 * 4
| 22,656
|
hard
| 77
|
[
6,
10
] | 16
|
6 + 10
| 1
|
very_easy
| 78
|
[
69,
1,
6,
9,
4,
95,
83,
17,
68
] | 172
|
95 + 83 - 6
| 2,324
|
hard
| 79
|
[
98,
74,
97,
6,
33,
88,
38,
18,
91,
87,
13,
32
] | 155
|
74 + 87 - 6
| 2,888
|
medium
| 80
|
[
60,
75,
53,
28,
5,
86,
41,
85
] | 27
|
60 + 53 - 86
| 458
|
medium
| 81
|
[
2,
31,
4,
34,
78,
8,
70,
29
] | 197
|
4 + 8 + 29 + 2 * 78
| 68,187
|
hard
| 82
|
[
36,
57,
61,
97,
46,
100,
63,
99,
92
] | 319
|
57 + 100 + 63 + 99
| 24,121
|
medium
| 83
|
[
32,
28,
33,
34,
20,
4,
22,
6
] | 30
|
34 - 4
| 116
|
easy
| 84
|
[
34,
17,
57,
47,
90,
5,
77,
59,
12
] | 124
|
34 + 90
| 19
|
medium
| 85
|
[
61,
7,
48,
6,
9,
8,
16,
20,
4,
92
] | 312
|
48 + 20 + 61 * 4
| 15,713
|
hard
| 86
|
[
39,
107,
209,
85,
156,
229,
12,
40
] | 108
|
107 + 40 - 39
| 368
|
very_hard
| 87
|
[
125,
65,
446,
188,
46,
97,
10,
4
] | 648
|
188 + 46 * 10
| 1,863
|
very_hard
| 88
|
[
22,
17,
5,
20,
33,
18,
21,
9
] | 145
|
17 + 18 + 22 * 5
| 2,767
|
easy
| 89
|
[
12,
16,
22,
7,
34,
25,
28,
24
] | 79
|
16 + 22 + 7 + 34
| 10,585
|
easy
| 90
|
[
10,
5
] | 15
|
10 + 5
| 1
|
very_easy
| 91
|
[
2,
49,
21,
1,
5,
94,
53,
36,
79
] | 346
|
2 + 79 + 5 * 53
| 15,283
|
hard
| 92
|
[
66,
21,
76,
46,
56,
30,
18,
13,
26,
27
] | 145
|
76 + 56 + 13
| 2,863
|
medium
| 93
|
[
9,
39,
61,
45,
62,
40,
55,
54,
46,
60,
27
] | 4
|
9 + 40 - 45
| 986
|
medium
| 94
|
[
86,
79,
77,
41,
81,
21,
67,
91,
65
] | 117
|
77 + 81 - 41
| 1,988
|
medium
| 95
|
[
4,
5,
55,
93,
58,
36,
8,
17,
73
] | 22
|
5 + 17
| 79
|
hard
| 96
|
[
37,
1,
7,
67,
3,
85,
86,
36,
38
] | 352
|
86 + 7 * 38
| 2,463
|
hard
| 97
|
[
160,
179,
347,
141,
102,
8,
258,
73
] | 654
|
160 + 347 + 141 + 258 - 179 - 73
| 196,060
|
very_hard
| 98
|
[
60,
82,
80,
91,
51,
11,
73,
46
] | 328
|
60 + 80 + 91 + 51 + 46
| 58,585
|
medium
| 99
|
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