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
[ 71, 19, 77, 60 ]
85
71-19=52 77+60=137 137-52=85 Goal Reached!
true
false
[ 71, 19, 77, 60 ]
85
71-19=52 77+60=137 136-10=126 <backtrack>
false
true
[ 5, 68, 35, 15 ]
29
68*15=1020 1020-5=1015 1015/35=29 Goal Reached!
true
false
[ 5, 68, 35, 15 ]
29
21*116=2436 <backtrack>
false
true
[ 76, 54, 6, 4 ]
71
76+4=80 54/6=9 80-9=71 Goal Reached!
true
false
[ 76, 54, 6, 4 ]
71
106+19=125 <backtrack>
false
true
[ 5, 50, 32, 95 ]
73
50/5=10 95-32=63 10+63=73 Goal Reached!
true
false
[ 5, 50, 32, 95 ]
73
157/19=91 <backtrack>
false
true
[ 39, 33, 11, 28 ]
70
39+28=67 33/11=3 67+3=70 Goal Reached!
true
false
[ 39, 33, 11, 28 ]
70
169+21=190 <backtrack>
false
true
[ 7, 41, 43, 52 ]
33
43-41=2 52/2=26 7+26=33 Goal Reached!
true
false
[ 7, 41, 43, 52 ]
33
43-41=2 52/2=26 154+5=159 <backtrack>
false
true
[ 64, 34, 59, 55 ]
34
64-34=30 59-55=4 30+4=34 Goal Reached!
true
false
[ 64, 34, 59, 55 ]
34
64-34=30 124-87=37 <backtrack>
false
true
[ 39, 65, 83, 67 ]
22
83-39=44 67-65=2 44/2=22 Goal Reached!
true
false
[ 39, 65, 83, 67 ]
22
83-39=44 67-65=2 110/99=169 <backtrack>
false
true
[ 32, 2, 4, 42 ]
12
32+2=34 4+42=46 46-34=12 Goal Reached!
true
false
[ 32, 2, 4, 42 ]
12
32+2=34 4+42=46 189-92=97 <backtrack>
false
true
[ 54, 27, 83, 26 ]
84
54-27=27 83-26=57 27+57=84 Goal Reached!
true
false
[ 54, 27, 83, 26 ]
84
54-27=27 83-26=57 20+19=39 <backtrack>
false
true
[ 49, 45, 70, 3 ]
63
49-45=4 70-3=67 67-4=63 Goal Reached!
true
false
[ 49, 45, 70, 3 ]
63
49-45=4 70-3=67 106-15=91 <backtrack>
false
true
[ 18, 96, 26, 60 ]
99
18+60=78 78/26=3 96+3=99 Goal Reached!
true
false
[ 18, 96, 26, 60 ]
99
183+163=346 <backtrack>
false
true
[ 40, 12, 22, 12 ]
61
40+22=62 12/12=1 62-1=61 Goal Reached!
true
false
[ 40, 12, 22, 12 ]
61
167+24=191 <backtrack>
false
true
[ 31, 67, 40, 67 ]
70
31+40=71 67/67=1 71-1=70 Goal Reached!
true
false
[ 31, 67, 40, 67 ]
70
5+14=19 <backtrack>
false
true
[ 36, 75, 72, 88 ]
84
72*88=6336 6336-36=6300 6300/75=84 Goal Reached!
true
false
[ 36, 75, 72, 88 ]
84
72*88=6336 177-90=87 <backtrack>
false
true
[ 24, 24, 56, 41 ]
16
24/24=1 56-41=15 1+15=16 Goal Reached!
true
false
[ 24, 24, 56, 41 ]
16
172/22=187 <backtrack>
false
true
[ 78, 78, 25, 65 ]
48
78*25=1950 1950/65=30 78-30=48 Goal Reached!
true
false
[ 78, 78, 25, 65 ]
48
78*25=1950 6/4=183 <backtrack>
false
true
[ 46, 70, 56, 36 ]
29
56-46=10 70/10=7 36-7=29 Goal Reached!
true
false
[ 46, 70, 56, 36 ]
29
56-46=10 70/10=7 103-35=68 <backtrack>
false
true
[ 67, 4, 72, 16 ]
36
72-67=5 4*5=20 16+20=36 Goal Reached!
true
false
[ 67, 4, 72, 16 ]
36
72-67=5 94*88=8272 <backtrack>
false
true
[ 39, 99, 24, 82 ]
53
24*82=1968 99+1968=2067 2067/39=53 Goal Reached!
true
false
[ 39, 99, 24, 82 ]
53
195*144=28080 <backtrack>
false
true
[ 67, 7, 1, 58 ]
17
67+7=74 58-1=57 74-57=17 Goal Reached!
true
false
[ 67, 7, 1, 58 ]
17
67+7=74 138-64=74 <backtrack>
false
true
[ 62, 26, 2, 66 ]
32
62-26=36 2+66=68 68-36=32 Goal Reached!
true
false
[ 62, 26, 2, 66 ]
32
144-119=25 <backtrack>
false
true
[ 33, 18, 77, 25 ]
44
25-18=7 77/7=11 33+11=44 Goal Reached!
true
false
[ 33, 18, 77, 25 ]
44
25-18=7 77/7=11 160+177=337 <backtrack>
false
true
[ 92, 64, 66, 61 ]
15
66-64=2 92/2=46 61-46=15 Goal Reached!
true
false
[ 92, 64, 66, 61 ]
15
66-64=2 66/18=77 <backtrack>
false
true
[ 53, 56, 46, 29 ]
20
56-53=3 46-29=17 3+17=20 Goal Reached!
true
false
[ 53, 56, 46, 29 ]
20
56-53=3 46-29=17 140+42=182 <backtrack>
false
true
[ 66, 12, 60, 54 ]
68
60-54=6 12/6=2 66+2=68 Goal Reached!
true
false
[ 66, 12, 60, 54 ]
68
60-54=6 12/6=2 189+184=373 <backtrack>
false
true
[ 15, 11, 17, 42 ]
29
15-11=4 42-17=25 4+25=29 Goal Reached!
true
false
[ 15, 11, 17, 42 ]
29
64-13=51 <backtrack>
false
true
[ 7, 39, 94, 3 ]
59
39-7=32 94-3=91 91-32=59 Goal Reached!
true
false
[ 7, 39, 94, 3 ]
59
181-180=1 <backtrack>
false
true
[ 99, 20, 71, 3 ]
18
99/3=33 71-20=51 51-33=18 Goal Reached!
true
false
[ 99, 20, 71, 3 ]
18
48/180=153 <backtrack>
false
true
[ 22, 92, 14, 90 ]
50
92-90=2 14*2=28 22+28=50 Goal Reached!
true
false
[ 22, 92, 14, 90 ]
50
197-27=170 <backtrack>
false
true
[ 17, 31, 4, 16 ]
43
31-16=15 4*15=60 60-17=43 Goal Reached!
true
false
[ 17, 31, 4, 16 ]
43
31-16=15 4*15=60 96-95=1 <backtrack>
false
true
[ 38, 81, 23, 6 ]
19
38+81=119 23*6=138 138-119=19 Goal Reached!
true
false
[ 38, 81, 23, 6 ]
19
38+81=119 66*91=6006 <backtrack>
false
true
[ 6, 63, 30, 18 ]
65
6+30=36 36/18=2 63+2=65 Goal Reached!
true
false
[ 6, 63, 30, 18 ]
65
6+30=36 66/150=94 <backtrack>
false
true
[ 7, 86, 11, 15 ]
43
7+15=22 86*11=946 946/22=43 Goal Reached!
true
false
[ 7, 86, 11, 15 ]
43
7+15=22 175*9=1575 <backtrack>
false
true
[ 87, 74, 15, 27 ]
54
87-74=13 15-13=2 27*2=54 Goal Reached!
true
false
[ 87, 74, 15, 27 ]
54
98-11=87 <backtrack>
false
true
[ 45, 36, 4, 3 ]
17
45/3=15 36-4=32 32-15=17 Goal Reached!
true
false
[ 45, 36, 4, 3 ]
17
45/3=15 36-4=32 183-92=91 <backtrack>
false
true
[ 50, 54, 19, 36 ]
56
50*54=2700 2700/36=75 75-19=56 Goal Reached!
true
false
[ 50, 54, 19, 36 ]
56
50*54=2700 2700/36=75 17-6=11 <backtrack>
false
true
[ 28, 3, 30, 19 ]
90
28-19=9 30/3=10 9*10=90 Goal Reached!
true
false
[ 28, 3, 30, 19 ]
90
28-19=9 111/102=181 <backtrack>
false
true
[ 67, 5, 32, 30 ]
64
67-5=62 32-30=2 62+2=64 Goal Reached!
true
false
[ 67, 5, 32, 30 ]
64
67-5=62 120-58=62 <backtrack>
false
true
[ 64, 31, 42, 62 ]
20
64-42=22 62/31=2 22-2=20 Goal Reached!
true
false
[ 64, 31, 42, 62 ]
20
149-96=53 <backtrack>
false
true
[ 7, 88, 70, 59 ]
84
7+88=95 70-59=11 95-11=84 Goal Reached!
true
false
[ 7, 88, 70, 59 ]
84
7+88=95 70-59=11 200-174=26 <backtrack>
false
true
[ 11, 44, 93, 99 ]
48
44/11=4 93+99=192 192/4=48 Goal Reached!
true
false
[ 11, 44, 93, 99 ]
48
44/11=4 39+88=127 <backtrack>
false
true
[ 35, 28, 76, 97 ]
42
35+28=63 97-76=21 63-21=42 Goal Reached!
true
false
[ 35, 28, 76, 97 ]
42
35+28=63 97-76=21 143-9=134 <backtrack>
false
true
[ 78, 14, 43, 3 ]
93
14+43=57 3*57=171 171-78=93 Goal Reached!
true
false
[ 78, 14, 43, 3 ]
93
14+43=57 154*172=26488 <backtrack>
false
true
[ 5, 53, 1, 50 ]
97
53-5=48 50-1=49 48+49=97 Goal Reached!
true
false
[ 5, 53, 1, 50 ]
97
53-5=48 50-1=49 162+184=346 <backtrack>
false
true
[ 92, 25, 52, 26 ]
42
25*52=1300 1300/26=50 92-50=42 Goal Reached!
true
false
[ 92, 25, 52, 26 ]
42
106*53=5618 <backtrack>
false
true
[ 78, 25, 27, 26 ]
50
78+25=103 27+26=53 103-53=50 Goal Reached!
true
false
[ 78, 25, 27, 26 ]
50
78+25=103 27+26=53 55-22=33 <backtrack>
false
true
[ 51, 46, 53, 23 ]
35
51-46=5 53-23=30 5+30=35 Goal Reached!
true
false
[ 51, 46, 53, 23 ]
35
51-46=5 179-90=89 <backtrack>
false
true
[ 37, 73, 49, 36 ]
97
37+73=110 49-36=13 110-13=97 Goal Reached!
true
false
[ 37, 73, 49, 36 ]
97
118+186=304 <backtrack>
false
true
[ 29, 45, 5, 2 ]
48
45-29=16 5-2=3 16*3=48 Goal Reached!
true
false
[ 29, 45, 5, 2 ]
48
198-43=155 <backtrack>
false
true