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
[ 64, 13, 52, 3 ]
43
64+13=77 52+77=129 129/3=43 Goal Reached!
true
false
[ 64, 13, 52, 3 ]
43
10+31=41 <backtrack>
false
true
[ 2, 14, 8, 86 ]
98
14-8=6 2*6=12 86+12=98 Goal Reached!
true
false
[ 2, 14, 8, 86 ]
98
14-8=6 97*10=970 <backtrack>
false
true
[ 10, 7, 67, 2 ]
47
7+67=74 74/2=37 10+37=47 Goal Reached!
true
false
[ 10, 7, 67, 2 ]
47
7+67=74 19/176=44 <backtrack>
false
true
[ 35, 84, 63, 55 ]
69
84-35=49 63+55=118 118-49=69 Goal Reached!
true
false
[ 35, 84, 63, 55 ]
69
84-35=49 37+99=136 <backtrack>
false
true
[ 20, 93, 63, 38 ]
48
93-20=73 63-38=25 73-25=48 Goal Reached!
true
false
[ 20, 93, 63, 38 ]
48
93-20=73 156-126=30 <backtrack>
false
true
[ 74, 3, 67, 86 ]
69
74*3=222 67+86=153 222-153=69 Goal Reached!
true
false
[ 74, 3, 67, 86 ]
69
66*97=6402 <backtrack>
false
true
[ 46, 99, 65, 79 ]
31
46*65=2990 79+2990=3069 3069/99=31 Goal Reached!
true
false
[ 46, 99, 65, 79 ]
31
69*1=69 <backtrack>
false
true
[ 25, 52, 92, 5 ]
17
92-52=40 40/5=8 25-8=17 Goal Reached!
true
false
[ 25, 52, 92, 5 ]
17
92-52=40 40/5=8 155-98=57 <backtrack>
false
true
[ 2, 77, 33, 86 ]
31
77+33=110 110/2=55 86-55=31 Goal Reached!
true
false
[ 2, 77, 33, 86 ]
31
77+33=110 190/20=177 <backtrack>
false
true
[ 29, 61, 19, 83 ]
26
29+61=90 83-19=64 90-64=26 Goal Reached!
true
false
[ 29, 61, 19, 83 ]
26
193+46=239 <backtrack>
false
true
[ 84, 8, 7, 40 ]
86
84+7=91 40/8=5 91-5=86 Goal Reached!
true
false
[ 84, 8, 7, 40 ]
86
84+7=91 40/8=5 193-32=161 <backtrack>
false
true
[ 54, 86, 10, 37 ]
15
86-54=32 10+37=47 47-32=15 Goal Reached!
true
false
[ 54, 86, 10, 37 ]
15
139-25=114 <backtrack>
false
true
[ 28, 2, 36, 31 ]
19
28/2=14 36-31=5 14+5=19 Goal Reached!
true
false
[ 28, 2, 36, 31 ]
19
28/2=14 191-97=94 <backtrack>
false
true
[ 13, 58, 83, 48 ]
60
13+58=71 83+48=131 131-71=60 Goal Reached!
true
false
[ 13, 58, 83, 48 ]
60
111+128=239 <backtrack>
false
true
[ 27, 59, 72, 83 ]
64
83-59=24 72*24=1728 1728/27=64 Goal Reached!
true
false
[ 27, 59, 72, 83 ]
64
178-51=127 <backtrack>
false
true
[ 62, 84, 87, 96 ]
94
87-84=3 96/3=32 62+32=94 Goal Reached!
true
false
[ 62, 84, 87, 96 ]
94
87-84=3 54/46=121 <backtrack>
false
true
[ 28, 38, 15, 81 ]
56
38-28=10 81-15=66 66-10=56 Goal Reached!
true
false
[ 28, 38, 15, 81 ]
56
38-28=10 45-40=5 <backtrack>
false
true
[ 66, 99, 4, 18 ]
88
99*4=396 396/18=22 66+22=88 Goal Reached!
true
false
[ 66, 99, 4, 18 ]
88
99*4=396 396/18=22 103+176=279 <backtrack>
false
true
[ 58, 16, 36, 22 ]
82
58*22=1276 36+1276=1312 1312/16=82 Goal Reached!
true
false
[ 58, 16, 36, 22 ]
82
194*51=9894 <backtrack>
false
true
[ 2, 2, 83, 44 ]
40
2/2=1 83-44=39 1+39=40 Goal Reached!
true
false
[ 2, 2, 83, 44 ]
40
2/2=1 83-44=39 161+92=253 <backtrack>
false
true
[ 76, 9, 27, 15 ]
71
27/9=3 15/3=5 76-5=71 Goal Reached!
true
false
[ 76, 9, 27, 15 ]
71
27/9=3 122/127=149 <backtrack>
false
true
[ 85, 9, 80, 88 ]
43
85-80=5 9*5=45 88-45=43 Goal Reached!
true
false
[ 85, 9, 80, 88 ]
43
85-80=5 9*5=45 187-111=76 <backtrack>
false
true
[ 58, 19, 61, 58 ]
19
58-58=0 61*0=0 19+0=19 Goal Reached!
true
false
[ 58, 19, 61, 58 ]
19
58-58=0 61*0=0 114+200=314 <backtrack>
false
true
[ 17, 92, 19, 65 ]
25
17+92=109 19+65=84 109-84=25 Goal Reached!
true
false
[ 17, 92, 19, 65 ]
25
17+92=109 163+200=363 <backtrack>
false
true
[ 1, 22, 11, 23 ]
48
1+23=24 22/11=2 24*2=48 Goal Reached!
true
false
[ 1, 22, 11, 23 ]
48
129+167=296 <backtrack>
false
true
[ 36, 23, 18, 62 ]
67
36-23=13 18+62=80 80-13=67 Goal Reached!
true
false
[ 36, 23, 18, 62 ]
67
36-23=13 18+62=80 96-77=19 <backtrack>
false
true
[ 99, 54, 73, 91 ]
33
91-73=18 99*18=1782 1782/54=33 Goal Reached!
true
false
[ 99, 54, 73, 91 ]
33
91-73=18 99*18=1782 104/168=116 <backtrack>
false
true
[ 9, 1, 2, 12 ]
97
12-1=11 9*11=99 99-2=97 Goal Reached!
true
false
[ 9, 1, 2, 12 ]
97
12-1=11 9*11=99 199-30=169 <backtrack>
false
true
[ 79, 69, 71, 52 ]
29
79-69=10 71-52=19 10+19=29 Goal Reached!
true
false
[ 79, 69, 71, 52 ]
29
79-69=10 158-88=70 <backtrack>
false
true
[ 97, 47, 53, 51 ]
25
97-47=50 53-51=2 50/2=25 Goal Reached!
true
false
[ 97, 47, 53, 51 ]
25
97-47=50 53-51=2 70/143=42 <backtrack>
false
true
[ 46, 66, 94, 82 ]
100
46+66=112 94-82=12 112-12=100 Goal Reached!
true
false
[ 46, 66, 94, 82 ]
100
46+66=112 94-82=12 157-156=1 <backtrack>
false
true
[ 92, 58, 57, 3 ]
23
58-57=1 3+1=4 92/4=23 Goal Reached!
true
false
[ 92, 58, 57, 3 ]
23
58-57=1 143+96=239 <backtrack>
false
true
[ 17, 55, 9, 73 ]
34
73-55=18 17*18=306 306/9=34 Goal Reached!
true
false
[ 17, 55, 9, 73 ]
34
73-55=18 17*18=306 127/46=117 <backtrack>
false
true
[ 21, 14, 50, 30 ]
55
21+14=35 50-30=20 35+20=55 Goal Reached!
true
false
[ 21, 14, 50, 30 ]
55
21+14=35 35-13=22 <backtrack>
false
true
[ 63, 46, 10, 6 ]
33
63-46=17 10+6=16 17+16=33 Goal Reached!
true
false
[ 63, 46, 10, 6 ]
33
63-46=17 134+192=326 <backtrack>
false
true
[ 37, 15, 2, 61 ]
50
37-15=22 22/2=11 61-11=50 Goal Reached!
true
false
[ 37, 15, 2, 61 ]
50
158-2=156 <backtrack>
false
true
[ 51, 2, 98, 46 ]
42
51*2=102 98+46=144 144-102=42 Goal Reached!
true
false
[ 51, 2, 98, 46 ]
42
51*2=102 98+46=144 39-16=23 <backtrack>
false
true
[ 21, 91, 49, 85 ]
22
21+91=112 49+85=134 134-112=22 Goal Reached!
true
false
[ 21, 91, 49, 85 ]
22
21+91=112 121+165=286 <backtrack>
false
true
[ 17, 62, 37, 39 ]
23
37*39=1443 1443-17=1426 1426/62=23 Goal Reached!
true
false
[ 17, 62, 37, 39 ]
23
37*39=1443 1443-17=1426 26/124=67 <backtrack>
false
true
[ 92, 88, 43, 49 ]
23
92-88=4 43+49=92 92/4=23 Goal Reached!
true
false
[ 92, 88, 43, 49 ]
23
92-88=4 200+116=316 <backtrack>
false
true
[ 55, 11, 8, 61 ]
58
55/11=5 61-8=53 5+53=58 Goal Reached!
true
false
[ 55, 11, 8, 61 ]
58
183/116=182 <backtrack>
false
true
[ 70, 49, 86, 7 ]
23
86-70=16 49/7=7 16+7=23 Goal Reached!
true
false
[ 70, 49, 86, 7 ]
23
132-125=7 <backtrack>
false
true
[ 50, 68, 93, 96 ]
54
68-50=18 96-93=3 18*3=54 Goal Reached!
true
false
[ 50, 68, 93, 96 ]
54
68-50=18 96-93=3 181*102=18462 <backtrack>
false
true
[ 29, 10, 52, 6 ]
16
10-6=4 52/4=13 29-13=16 Goal Reached!
true
false
[ 29, 10, 52, 6 ]
16
138-85=53 <backtrack>
false
true
[ 39, 17, 30, 15 ]
75
39*15=585 17*30=510 585-510=75 Goal Reached!
true
false
[ 39, 17, 30, 15 ]
75
39*15=585 8*199=1592 <backtrack>
false
true
[ 92, 2, 33, 1 ]
12
92/2=46 33+1=34 46-34=12 Goal Reached!
true
false
[ 92, 2, 33, 1 ]
12
92/2=46 33+1=34 56-7=49 <backtrack>
false
true
[ 88, 33, 6, 90 ]
74
88*6=528 528/33=16 90-16=74 Goal Reached!
true
false
[ 88, 33, 6, 90 ]
74
88*6=528 528/33=16 63-61=2 <backtrack>
false
true
[ 33, 36, 12, 80 ]
76
36-33=3 12/3=4 80-4=76 Goal Reached!
true
false
[ 33, 36, 12, 80 ]
76
90-60=30 <backtrack>
false
true
[ 42, 21, 24, 57 ]
30
42+21=63 57-24=33 63-33=30 Goal Reached!
true
false
[ 42, 21, 24, 57 ]
30
31+50=81 <backtrack>
false
true
[ 40, 31, 10, 10 ]
93
40-10=30 31*30=930 930/10=93 Goal Reached!
true
false
[ 40, 31, 10, 10 ]
93
133-88=45 <backtrack>
false
true