Datasets:
yangxw
/
countdown-backtracking

Dataset card Data Studio Files
xet
Community
2
nums
listlengths
4
4
target
int64
10
100
search_path
stringlengths
17
50
is_find
bool
2 classes
is_backtrack
bool
2 classes
[ 20, 81, 29, 58 ]
32
81-20=61 58-29=29 61-29=32 Goal Reached!
true
false
[ 20, 81, 29, 58 ]
32
178-33=145 <backtrack>
false
true
[ 29, 11, 47, 32 ]
30
11+47=58 58/29=2 32-2=30 Goal Reached!
true
false
[ 29, 11, 47, 32 ]
30
11+47=58 104/160=132 <backtrack>
false
true
[ 42, 22, 50, 56 ]
58
42+22=64 56-50=6 64-6=58 Goal Reached!
true
false
[ 42, 22, 50, 56 ]
58
125+135=260 <backtrack>
false
true
[ 19, 8, 93, 39 ]
43
19-8=11 93-39=54 54-11=43 Goal Reached!
true
false
[ 19, 8, 93, 39 ]
43
168-17=151 <backtrack>
false
true
[ 28, 6, 5, 53 ]
97
28*6=168 5*53=265 265-168=97 Goal Reached!
true
false
[ 28, 6, 5, 53 ]
97
118*54=6372 <backtrack>
false
true
[ 50, 61, 22, 60 ]
58
61-50=11 22/11=2 60-2=58 Goal Reached!
true
false
[ 50, 61, 22, 60 ]
58
61-50=11 2/44=30 <backtrack>
false
true
[ 64, 53, 98, 90 ]
45
98-90=8 64/8=8 53-8=45 Goal Reached!
true
false
[ 64, 53, 98, 90 ]
45
98-90=8 64/8=8 110-44=66 <backtrack>
false
true
[ 48, 6, 5, 76 ]
73
48/6=8 5+76=81 81-8=73 Goal Reached!
true
false
[ 48, 6, 5, 76 ]
73
48/6=8 5+76=81 187-33=154 <backtrack>
false
true
[ 79, 57, 88, 44 ]
90
79-57=22 44/22=2 88+2=90 Goal Reached!
true
false
[ 79, 57, 88, 44 ]
90
120-115=5 <backtrack>
false
true
[ 16, 19, 30, 2 ]
82
19+30=49 2*49=98 98-16=82 Goal Reached!
true
false
[ 16, 19, 30, 2 ]
82
19+30=49 121*42=5082 <backtrack>
false
true
[ 67, 7, 88, 79 ]
93
67+7=74 88+79=167 167-74=93 Goal Reached!
true
false
[ 67, 7, 88, 79 ]
93
81+85=166 <backtrack>
false
true
[ 26, 3, 30, 41 ]
94
26-3=23 30+41=71 23+71=94 Goal Reached!
true
false
[ 26, 3, 30, 41 ]
94
26-3=23 30+41=71 115+103=218 <backtrack>
false
true
[ 37, 77, 15, 9 ]
64
77-37=40 15+9=24 40+24=64 Goal Reached!
true
false
[ 37, 77, 15, 9 ]
64
163-38=125 <backtrack>
false
true
[ 16, 91, 96, 14 ]
37
16*14=224 91+96=187 224-187=37 Goal Reached!
true
false
[ 16, 91, 96, 14 ]
37
155*185=28675 <backtrack>
false
true
[ 52, 78, 22, 66 ]
26
78*22=1716 1716/66=26 52-26=26 Goal Reached!
true
false
[ 52, 78, 22, 66 ]
26
159*137=21783 <backtrack>
false
true
[ 93, 28, 91, 83 ]
69
93-91=2 28/2=14 83-14=69 Goal Reached!
true
false
[ 93, 28, 91, 83 ]
69
93-91=2 129/88=85 <backtrack>
false
true
[ 50, 3, 80, 34 ]
61
50+3=53 80+34=114 114-53=61 Goal Reached!
true
false
[ 50, 3, 80, 34 ]
61
169+151=320 <backtrack>
false
true
[ 49, 50, 53, 41 ]
94
50-49=1 53+41=94 1*94=94 Goal Reached!
true
false
[ 49, 50, 53, 41 ]
94
50-49=1 53+41=94 128*116=14848 <backtrack>
false
true
[ 14, 24, 57, 29 ]
38
24-14=10 57-29=28 10+28=38 Goal Reached!
true
false
[ 14, 24, 57, 29 ]
38
24-14=10 57-29=28 179+1=180 <backtrack>
false
true
[ 25, 15, 29, 22 ]
47
25+15=40 29-22=7 40+7=47 Goal Reached!
true
false
[ 25, 15, 29, 22 ]
47
53+168=221 <backtrack>
false
true
[ 6, 59, 61, 60 ]
52
59-6=53 61-60=1 53-1=52 Goal Reached!
true
false
[ 6, 59, 61, 60 ]
52
165-37=128 <backtrack>
false
true
[ 95, 75, 63, 70 ]
37
95+75=170 63+70=133 170-133=37 Goal Reached!
true
false
[ 95, 75, 63, 70 ]
37
95+75=170 63+70=133 42-23=19 <backtrack>
false
true
[ 7, 72, 92, 2 ]
45
7+92=99 72*2=144 144-99=45 Goal Reached!
true
false
[ 7, 72, 92, 2 ]
45
7+92=99 72*2=144 196-152=44 <backtrack>
false
true
[ 39, 2, 88, 16 ]
50
2*88=176 176/16=11 39+11=50 Goal Reached!
true
false
[ 39, 2, 88, 16 ]
50
2*88=176 176/16=11 184+148=332 <backtrack>
false
true
[ 67, 21, 49, 94 ]
97
67-21=46 49+94=143 143-46=97 Goal Reached!
true
false
[ 67, 21, 49, 94 ]
97
68-66=2 <backtrack>
false
true
[ 47, 59, 29, 31 ]
72
59-47=12 29+31=60 12+60=72 Goal Reached!
true
false
[ 47, 59, 29, 31 ]
72
163-53=110 <backtrack>
false
true
[ 68, 42, 67, 5 ]
63
68-42=26 5*26=130 130-67=63 Goal Reached!
true
false
[ 68, 42, 67, 5 ]
63
68-42=26 29*170=4930 <backtrack>
false
true
[ 69, 41, 43, 49 ]
40
69-49=20 43-41=2 20*2=40 Goal Reached!
true
false
[ 69, 41, 43, 49 ]
40
69-49=20 77-18=59 <backtrack>
false
true
[ 63, 82, 83, 13 ]
77
82-63=19 83+13=96 96-19=77 Goal Reached!
true
false
[ 63, 82, 83, 13 ]
77
82-63=19 142+114=256 <backtrack>
false
true
[ 22, 73, 71, 40 ]
58
73-71=2 40*2=80 80-22=58 Goal Reached!
true
false
[ 22, 73, 71, 40 ]
58
73-71=2 100*167=16700 <backtrack>
false
true
[ 40, 45, 54, 39 ]
75
45-40=5 54-39=15 5*15=75 Goal Reached!
true
false
[ 40, 45, 54, 39 ]
75
124-64=60 <backtrack>
false
true
[ 64, 2, 42, 7 ]
17
64+2=66 42+7=49 66-49=17 Goal Reached!
true
false
[ 64, 2, 42, 7 ]
17
64+2=66 118+140=258 <backtrack>
false
true
[ 16, 3, 27, 52 ]
85
27-16=11 3*11=33 52+33=85 Goal Reached!
true
false
[ 16, 3, 27, 52 ]
85
126-16=110 <backtrack>
false
true
[ 18, 57, 56, 38 ]
19
18+57=75 56+38=94 94-75=19 Goal Reached!
true
false
[ 18, 57, 56, 38 ]
19
18+57=75 59+68=127 <backtrack>
false
true
[ 81, 69, 35, 14 ]
60
81+69=150 14*150=2100 2100/35=60 Goal Reached!
true
false
[ 81, 69, 35, 14 ]
60
36+165=201 <backtrack>
false
true
[ 77, 16, 2, 65 ]
69
77-16=61 2*65=130 130-61=69 Goal Reached!
true
false
[ 77, 16, 2, 65 ]
69
77-16=61 2*65=130 177-145=32 <backtrack>
false
true
[ 12, 71, 28, 78 ]
56
78-71=7 12*7=84 84-28=56 Goal Reached!
true
false
[ 12, 71, 28, 78 ]
56
78-71=7 17*4=68 <backtrack>
false
true
[ 73, 58, 6, 54 ]
75
73-58=15 6+54=60 15+60=75 Goal Reached!
true
false
[ 73, 58, 6, 54 ]
75
73-58=15 89+140=229 <backtrack>
false
true
[ 51, 14, 66, 28 ]
84
14*66=924 924/28=33 51+33=84 Goal Reached!
true
false
[ 51, 14, 66, 28 ]
84
70*11=770 <backtrack>
false
true
[ 28, 93, 30, 90 ]
59
93*30=2790 2790/90=31 28+31=59 Goal Reached!
true
false
[ 28, 93, 30, 90 ]
59
44*1=44 <backtrack>
false
true
[ 16, 46, 29, 99 ]
54
29+99=128 128/16=8 46+8=54 Goal Reached!
true
false
[ 16, 46, 29, 99 ]
54
118+183=301 <backtrack>
false
true
[ 72, 31, 34, 45 ]
30
72-31=41 45-34=11 41-11=30 Goal Reached!
true
false
[ 72, 31, 34, 45 ]
30
167-102=65 <backtrack>
false
true
[ 67, 24, 65, 18 ]
33
67-65=2 18/2=9 24+9=33 Goal Reached!
true
false
[ 67, 24, 65, 18 ]
33
170-150=20 <backtrack>
false
true
[ 17, 15, 73, 43 ]
15
17-15=2 73-43=30 30/2=15 Goal Reached!
true
false
[ 17, 15, 73, 43 ]
15
17-15=2 73-43=30 16/143=136 <backtrack>
false
true
[ 55, 18, 72, 94 ]
59
55-18=37 94-72=22 37+22=59 Goal Reached!
true
false
[ 55, 18, 72, 94 ]
59
55-18=37 164-102=62 <backtrack>
false
true
[ 49, 19, 81, 34 ]
83
49+19=68 68/34=2 81+2=83 Goal Reached!
true
false
[ 49, 19, 81, 34 ]
83
5+38=43 <backtrack>
false
true
[ 48, 94, 71, 80 ]
99
94+71=165 48*165=7920 7920/80=99 Goal Reached!
true
false
[ 48, 94, 71, 80 ]
99
94+71=165 132*100=13200 <backtrack>
false
true
[ 85, 78, 57, 81 ]
25
85+78=163 57+81=138 163-138=25 Goal Reached!
true
false
[ 85, 78, 57, 81 ]
25
85+78=163 138+72=210 <backtrack>
false
true
[ 5, 28, 33, 26 ]
56
33-5=28 28-26=2 28*2=56 Goal Reached!
true
false
[ 5, 28, 33, 26 ]
56
33-5=28 28-26=2 32*28=896 <backtrack>
false
true
[ 2, 49, 67, 28 ]
38
2*28=56 67-49=18 56-18=38 Goal Reached!
true
false
[ 2, 49, 67, 28 ]
38
156*190=29640 <backtrack>
false
true