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
[ 11, 34, 90, 7 ]
19
90-34=56 56/7=8 11+8=19 Goal Reached!
true
false
[ 11, 34, 90, 7 ]
19
192-162=30 <backtrack>
false
true
[ 7, 85, 3, 37 ]
63
85-7=78 78/3=26 37+26=63 Goal Reached!
true
false
[ 7, 85, 3, 37 ]
63
85-7=78 77/19=25 <backtrack>
false
true
[ 3, 79, 80, 34 ]
11
80-79=1 34-1=33 33/3=11 Goal Reached!
true
false
[ 3, 79, 80, 34 ]
11
80-79=1 34-1=33 16/51=72 <backtrack>
false
true
[ 25, 82, 66, 21 ]
72
25*66=1650 82*21=1722 1722-1650=72 Goal Reached!
true
false
[ 25, 82, 66, 21 ]
72
40*63=2520 <backtrack>
false
true
[ 88, 83, 91, 62 ]
63
91-88=3 83-62=21 3*21=63 Goal Reached!
true
false
[ 88, 83, 91, 62 ]
63
91-88=3 83-62=21 117*91=10647 <backtrack>
false
true
[ 47, 87, 15, 71 ]
48
47+87=134 15+71=86 134-86=48 Goal Reached!
true
false
[ 47, 87, 15, 71 ]
48
89+149=238 <backtrack>
false
true
[ 7, 24, 42, 94 ]
83
7+24=31 94-42=52 31+52=83 Goal Reached!
true
false
[ 7, 24, 42, 94 ]
83
85+152=237 <backtrack>
false
true
[ 78, 69, 23, 56 ]
68
78+69=147 23+56=79 147-79=68 Goal Reached!
true
false
[ 78, 69, 23, 56 ]
68
101+43=144 <backtrack>
false
true
[ 45, 12, 15, 91 ]
19
45+12=57 91-15=76 76-57=19 Goal Reached!
true
false
[ 45, 12, 15, 91 ]
19
45+12=57 100-21=79 <backtrack>
false
true
[ 96, 70, 98, 99 ]
56
99-96=3 70+98=168 168/3=56 Goal Reached!
true
false
[ 96, 70, 98, 99 ]
56
53-26=27 <backtrack>
false
true
[ 42, 84, 94, 4 ]
36
42+84=126 94-4=90 126-90=36 Goal Reached!
true
false
[ 42, 84, 94, 4 ]
36
42+84=126 94-4=90 170-11=159 <backtrack>
false
true
[ 25, 32, 5, 37 ]
24
32+5=37 37/37=1 25-1=24 Goal Reached!
true
false
[ 25, 32, 5, 37 ]
24
32+5=37 181/121=7 <backtrack>
false
true
[ 58, 24, 42, 54 ]
94
58+24=82 54-42=12 82+12=94 Goal Reached!
true
false
[ 58, 24, 42, 54 ]
94
58+24=82 54-42=12 86+156=242 <backtrack>
false
true
[ 4, 15, 78, 87 ]
20
15-4=11 87-78=9 11+9=20 Goal Reached!
true
false
[ 4, 15, 78, 87 ]
20
15-4=11 87-78=9 169+28=197 <backtrack>
false
true
[ 95, 26, 64, 93 ]
77
95-93=2 26/2=13 64+13=77 Goal Reached!
true
false
[ 95, 26, 64, 93 ]
77
95-93=2 144/80=29 <backtrack>
false
true
[ 85, 61, 3, 82 ]
76
85+61=146 82+146=228 228/3=76 Goal Reached!
true
false
[ 85, 61, 3, 82 ]
76
86+162=248 <backtrack>
false
true
[ 25, 85, 45, 11 ]
35
25+85=110 110/11=10 45-10=35 Goal Reached!
true
false
[ 25, 85, 45, 11 ]
35
25+85=110 130/155=94 <backtrack>
false
true
[ 24, 75, 4, 3 ]
42
75-3=72 72/4=18 24+18=42 Goal Reached!
true
false
[ 24, 75, 4, 3 ]
42
181-126=55 <backtrack>
false
true
[ 42, 20, 29, 32 ]
59
42+20=62 32-29=3 62-3=59 Goal Reached!
true
false
[ 42, 20, 29, 32 ]
59
42+20=62 32-29=3 186-79=107 <backtrack>
false
true
[ 16, 34, 52, 3 ]
67
34-16=18 52-3=49 18+49=67 Goal Reached!
true
false
[ 16, 34, 52, 3 ]
67
34-16=18 52-3=49 64+22=86 <backtrack>
false
true
[ 12, 76, 54, 72 ]
28
72/12=6 76-54=22 6+22=28 Goal Reached!
true
false
[ 12, 76, 54, 72 ]
28
72/12=6 76-54=22 55+170=225 <backtrack>
false
true
[ 28, 85, 4, 7 ]
16
85-28=57 7+57=64 64/4=16 Goal Reached!
true
false
[ 28, 85, 4, 7 ]
16
145-113=32 <backtrack>
false
true
[ 96, 27, 56, 80 ]
45
96-27=69 80-56=24 69-24=45 Goal Reached!
true
false
[ 96, 27, 56, 80 ]
45
96-27=69 80-56=24 177-62=115 <backtrack>
false
true
[ 32, 77, 97, 4 ]
16
32+77=109 97-4=93 109-93=16 Goal Reached!
true
false
[ 32, 77, 97, 4 ]
16
19+121=140 <backtrack>
false
true
[ 84, 13, 42, 57 ]
22
84/42=2 57-13=44 44/2=22 Goal Reached!
true
false
[ 84, 13, 42, 57 ]
22
84/42=2 110-95=15 <backtrack>
false
true
[ 24, 83, 77, 78 ]
82
83-77=6 24/6=4 78+4=82 Goal Reached!
true
false
[ 24, 83, 77, 78 ]
82
83-77=6 24/6=4 82+62=144 <backtrack>
false
true
[ 41, 15, 21, 12 ]
23
41+15=56 21+12=33 56-33=23 Goal Reached!
true
false
[ 41, 15, 21, 12 ]
23
130+114=244 <backtrack>
false
true
[ 84, 39, 34, 24 ]
55
84-39=45 34-24=10 45+10=55 Goal Reached!
true
false
[ 84, 39, 34, 24 ]
55
84-39=45 34-24=10 68+184=252 <backtrack>
false
true
[ 24, 71, 11, 22 ]
58
71-24=47 22-11=11 47+11=58 Goal Reached!
true
false
[ 24, 71, 11, 22 ]
58
164-25=139 <backtrack>
false
true
[ 76, 62, 46, 17 ]
69
76+17=93 46*93=4278 4278/62=69 Goal Reached!
true
false
[ 76, 62, 46, 17 ]
69
80+50=130 <backtrack>
false
true
[ 95, 26, 4, 30 ]
79
30-26=4 4*4=16 95-16=79 Goal Reached!
true
false
[ 95, 26, 4, 30 ]
79
198-10=188 <backtrack>
false
true
[ 12, 19, 91, 28 ]
70
19-12=7 91-28=63 7+63=70 Goal Reached!
true
false
[ 12, 19, 91, 28 ]
70
49-29=20 <backtrack>
false
true
[ 70, 37, 10, 42 ]
43
70/10=7 42/7=6 37+6=43 Goal Reached!
true
false
[ 70, 37, 10, 42 ]
43
85/5=17 <backtrack>
false
true
[ 34, 90, 3, 60 ]
84
90+60=150 150/3=50 34+50=84 Goal Reached!
true
false
[ 34, 90, 3, 60 ]
84
29+147=176 <backtrack>
false
true
[ 16, 98, 38, 66 ]
86
16+98=114 66-38=28 114-28=86 Goal Reached!
true
false
[ 16, 98, 38, 66 ]
86
16+98=114 66-38=28 142-80=62 <backtrack>
false
true
[ 30, 76, 44, 80 ]
40
76-30=46 46-44=2 80/2=40 Goal Reached!
true
false
[ 30, 76, 44, 80 ]
40
76-30=46 46-44=2 170/44=126 <backtrack>
false
true
[ 5, 55, 94, 90 ]
15
5+55=60 94-90=4 60/4=15 Goal Reached!
true
false
[ 5, 55, 94, 90 ]
15
5+55=60 94-90=4 171/7=63 <backtrack>
false
true
[ 6, 94, 48, 21 ]
61
94-6=88 48-21=27 88-27=61 Goal Reached!
true
false
[ 6, 94, 48, 21 ]
61
94-6=88 45-29=16 <backtrack>
false
true
[ 68, 47, 4, 16 ]
30
68*4=272 272/16=17 47-17=30 Goal Reached!
true
false
[ 68, 47, 4, 16 ]
30
68*4=272 2/125=155 <backtrack>
false
true
[ 60, 80, 84, 5 ]
88
80-60=20 20/5=4 84+4=88 Goal Reached!
true
false
[ 60, 80, 84, 5 ]
88
142-121=21 <backtrack>
false
true
[ 60, 14, 14, 35 ]
48
14+14=28 60*28=1680 1680/35=48 Goal Reached!
true
false
[ 60, 14, 14, 35 ]
48
14+14=28 95*156=14820 <backtrack>
false
true
[ 71, 37, 83, 74 ]
59
71*74=5254 5254/37=142 142-83=59 Goal Reached!
true
false
[ 71, 37, 83, 74 ]
59
71*74=5254 130/36=101 <backtrack>
false
true
[ 83, 84, 23, 55 ]
90
83+55=138 138/23=6 84+6=90 Goal Reached!
true
false
[ 83, 84, 23, 55 ]
90
29+74=103 <backtrack>
false
true
[ 63, 34, 23, 44 ]
31
44-23=21 63/21=3 34-3=31 Goal Reached!
true
false
[ 63, 34, 23, 44 ]
31
44-23=21 99/49=152 <backtrack>
false
true
[ 83, 72, 82, 3 ]
76
83+72=155 82-3=79 155-79=76 Goal Reached!
true
false
[ 83, 72, 82, 3 ]
76
188+89=277 <backtrack>
false
true
[ 8, 9, 67, 72 ]
37
72-67=5 9*5=45 45-8=37 Goal Reached!
true
false
[ 8, 9, 67, 72 ]
37
72-67=5 9*5=45 127-110=17 <backtrack>
false
true
[ 60, 60, 47, 38 ]
35
60+60=120 47+38=85 120-85=35 Goal Reached!
true
false
[ 60, 60, 47, 38 ]
35
20+69=89 <backtrack>
false
true
[ 75, 1, 48, 42 ]
16
75-1=74 48+42=90 90-74=16 Goal Reached!
true
false
[ 75, 1, 48, 42 ]
16
75-1=74 106+114=220 <backtrack>
false
true
[ 44, 7, 48, 31 ]
54
44-7=37 48-31=17 37+17=54 Goal Reached!
true
false
[ 44, 7, 48, 31 ]
54
178-92=86 <backtrack>
false
true
[ 10, 30, 38, 51 ]
21
30/10=3 51/3=17 38-17=21 Goal Reached!
true
false
[ 10, 30, 38, 51 ]
21
30/10=3 52/14=139 <backtrack>
false
true