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
[ 10, 37, 84, 84 ]
47
10+37=47 84-84=0 47+0=47 Goal Reached!
true
false
[ 10, 37, 84, 84 ]
47
114+172=286 <backtrack>
false
true
[ 25, 68, 8, 33 ]
37
25-8=17 68/17=4 33+4=37 Goal Reached!
true
false
[ 25, 68, 8, 33 ]
37
25-8=17 11/94=11 <backtrack>
false
true
[ 80, 68, 74, 90 ]
60
90-80=10 74-68=6 10*6=60 Goal Reached!
true
false
[ 80, 68, 74, 90 ]
60
90-80=10 92-77=15 <backtrack>
false
true
[ 17, 33, 65, 55 ]
70
17+33=50 65+55=120 120-50=70 Goal Reached!
true
false
[ 17, 33, 65, 55 ]
70
17+33=50 65+55=120 87-69=18 <backtrack>
false
true
[ 74, 27, 61, 15 ]
20
74+61=135 135/27=5 15+5=20 Goal Reached!
true
false
[ 74, 27, 61, 15 ]
20
44+76=120 <backtrack>
false
true
[ 71, 31, 34, 71 ]
64
71/71=1 31+34=65 65-1=64 Goal Reached!
true
false
[ 71, 31, 34, 71 ]
64
183/23=72 <backtrack>
false
true
[ 44, 86, 40, 44 ]
46
44+86=130 40+44=84 130-84=46 Goal Reached!
true
false
[ 44, 86, 40, 44 ]
46
44+86=130 40+44=84 132-5=127 <backtrack>
false
true
[ 54, 33, 7, 13 ]
93
54+33=87 13-7=6 87+6=93 Goal Reached!
true
false
[ 54, 33, 7, 13 ]
93
54+33=87 43-28=15 <backtrack>
false
true
[ 77, 42, 70, 6 ]
67
42/6=7 70/7=10 77-10=67 Goal Reached!
true
false
[ 77, 42, 70, 6 ]
67
42/6=7 137/29=158 <backtrack>
false
true
[ 72, 36, 98, 76 ]
63
72*98=7056 36+76=112 7056/112=63 Goal Reached!
true
false
[ 72, 36, 98, 76 ]
63
72*98=7056 36+76=112 22/20=111 <backtrack>
false
true
[ 19, 38, 1, 82 ]
85
38/19=2 1+82=83 2+83=85 Goal Reached!
true
false
[ 19, 38, 1, 82 ]
85
41/126=93 <backtrack>
false
true
[ 27, 17, 99, 48 ]
95
27+17=44 99-48=51 44+51=95 Goal Reached!
true
false
[ 27, 17, 99, 48 ]
95
17+55=72 <backtrack>
false
true
[ 52, 70, 57, 76 ]
11
52+70=122 57+76=133 133-122=11 Goal Reached!
true
false
[ 52, 70, 57, 76 ]
11
178+180=358 <backtrack>
false
true
[ 65, 74, 26, 10 ]
25
74-65=9 26-10=16 9+16=25 Goal Reached!
true
false
[ 65, 74, 26, 10 ]
25
161-103=58 <backtrack>
false
true
[ 78, 23, 9, 48 ]
94
78-23=55 48-9=39 55+39=94 Goal Reached!
true
false
[ 78, 23, 9, 48 ]
94
78-23=55 48-9=39 23+87=110 <backtrack>
false
true
[ 88, 70, 64, 5 ]
88
70-64=6 6-5=1 88*1=88 Goal Reached!
true
false
[ 88, 70, 64, 5 ]
88
70-64=6 6-5=1 145*188=27260 <backtrack>
false
true
[ 6, 39, 11, 89 ]
26
89-11=78 78/6=13 39-13=26 Goal Reached!
true
false
[ 6, 39, 11, 89 ]
26
92-60=32 <backtrack>
false
true
[ 2, 4, 1, 77 ]
78
4-2=2 77-1=76 2+76=78 Goal Reached!
true
false
[ 2, 4, 1, 77 ]
78
4-2=2 197-94=103 <backtrack>
false
true
[ 7, 7, 89, 9 ]
75
9-7=2 7*2=14 89-14=75 Goal Reached!
true
false
[ 7, 7, 89, 9 ]
75
195-12=183 <backtrack>
false
true
[ 48, 94, 33, 92 ]
63
94-92=2 48*2=96 96-33=63 Goal Reached!
true
false
[ 48, 94, 33, 92 ]
63
70-12=58 <backtrack>
false
true
[ 61, 27, 32, 34 ]
32
61-27=34 32+34=66 66-34=32 Goal Reached!
true
false
[ 61, 27, 32, 34 ]
32
61-27=34 131+118=249 <backtrack>
false
true
[ 2, 9, 98, 35 ]
52
2+9=11 98-35=63 63-11=52 Goal Reached!
true
false
[ 2, 9, 98, 35 ]
52
2+9=11 98-35=63 154-86=68 <backtrack>
false
true
[ 39, 31, 30, 41 ]
46
41-39=2 30/2=15 31+15=46 Goal Reached!
true
false
[ 39, 31, 30, 41 ]
46
41-39=2 30/2=15 79+97=176 <backtrack>
false
true
[ 51, 34, 55, 7 ]
20
51+34=85 55+85=140 140/7=20 Goal Reached!
true
false
[ 51, 34, 55, 7 ]
20
51+34=85 55+85=140 148/47=91 <backtrack>
false
true
[ 50, 26, 91, 83 ]
92
50*91=4550 4550/26=175 175-83=92 Goal Reached!
true
false
[ 50, 26, 91, 83 ]
92
50*91=4550 4550/26=175 123-5=118 <backtrack>
false
true
[ 27, 21, 74, 19 ]
64
21-19=2 74/2=37 27+37=64 Goal Reached!
true
false
[ 27, 21, 74, 19 ]
64
21-19=2 74/2=37 168+163=331 <backtrack>
false
true
[ 58, 67, 80, 70 ]
25
58+67=125 80+70=150 150-125=25 Goal Reached!
true
false
[ 58, 67, 80, 70 ]
25
5+55=60 <backtrack>
false
true
[ 66, 33, 21, 33 ]
86
66+21=87 33/33=1 87-1=86 Goal Reached!
true
false
[ 66, 33, 21, 33 ]
86
66+21=87 33/33=1 66-43=23 <backtrack>
false
true
[ 53, 97, 47, 5 ]
15
97-53=44 47-44=3 5*3=15 Goal Reached!
true
false
[ 53, 97, 47, 5 ]
15
97-53=44 96-53=43 <backtrack>
false
true
[ 45, 40, 71, 24 ]
80
71-45=26 26-24=2 40*2=80 Goal Reached!
true
false
[ 45, 40, 71, 24 ]
80
71-45=26 200-1=199 <backtrack>
false
true
[ 92, 20, 33, 3 ]
67
20+33=53 3*53=159 159-92=67 Goal Reached!
true
false
[ 92, 20, 33, 3 ]
67
196+79=275 <backtrack>
false
true
[ 59, 54, 14, 34 ]
15
59-54=5 34-14=20 20-5=15 Goal Reached!
true
false
[ 59, 54, 14, 34 ]
15
30-17=13 <backtrack>
false
true
[ 90, 26, 62, 70 ]
68
90-26=64 62+70=132 132-64=68 Goal Reached!
true
false
[ 90, 26, 62, 70 ]
68
107-30=77 <backtrack>
false
true
[ 27, 21, 20, 3 ]
70
27-20=7 21*3=63 7+63=70 Goal Reached!
true
false
[ 27, 21, 20, 3 ]
70
27-20=7 21*3=63 178+69=247 <backtrack>
false
true
[ 5, 23, 4, 12 ]
100
5+23=28 4*28=112 112-12=100 Goal Reached!
true
false
[ 5, 23, 4, 12 ]
100
84+129=213 <backtrack>
false
true
[ 16, 27, 72, 4 ]
100
16+27=43 4*43=172 172-72=100 Goal Reached!
true
false
[ 16, 27, 72, 4 ]
100
16+27=43 32*153=4896 <backtrack>
false
true
[ 7, 82, 4, 40 ]
99
7+82=89 40/4=10 89+10=99 Goal Reached!
true
false
[ 7, 82, 4, 40 ]
99
81+12=93 <backtrack>
false
true
[ 61, 4, 91, 3 ]
75
61+3=64 64/4=16 91-16=75 Goal Reached!
true
false
[ 61, 4, 91, 3 ]
75
61+3=64 64/4=16 65-38=27 <backtrack>
false
true
[ 89, 56, 20, 91 ]
65
89+91=180 180/20=9 56+9=65 Goal Reached!
true
false
[ 89, 56, 20, 91 ]
65
82+108=190 <backtrack>
false
true
[ 76, 2, 55, 7 ]
27
76+7=83 2*55=110 110-83=27 Goal Reached!
true
false
[ 76, 2, 55, 7 ]
27
76+7=83 122*29=3538 <backtrack>
false
true
[ 16, 56, 3, 77 ]
47
77-56=21 3*21=63 63-16=47 Goal Reached!
true
false
[ 16, 56, 3, 77 ]
47
77-56=21 92*53=4876 <backtrack>
false
true
[ 45, 11, 19, 52 ]
76
45+11=56 56-52=4 19*4=76 Goal Reached!
true
false
[ 45, 11, 19, 52 ]
76
45+11=56 164-32=132 <backtrack>
false
true
[ 35, 53, 47, 9 ]
45
53-35=18 18/9=2 47-2=45 Goal Reached!
true
false
[ 35, 53, 47, 9 ]
45
53-35=18 84/2=42 <backtrack>
false
true
[ 30, 6, 18, 45 ]
16
6+18=24 30*24=720 720/45=16 Goal Reached!
true
false
[ 30, 6, 18, 45 ]
16
185+138=323 <backtrack>
false
true
[ 57, 58, 34, 94 ]
100
57*58=3306 94+3306=3400 3400/34=100 Goal Reached!
true
false
[ 57, 58, 34, 94 ]
100
29*197=5713 <backtrack>
false
true
[ 29, 56, 37, 82 ]
18
56-29=27 82-37=45 45-27=18 Goal Reached!
true
false
[ 29, 56, 37, 82 ]
18
56-29=27 110-31=79 <backtrack>
false
true
[ 39, 86, 67, 68 ]
88
86-39=47 67+68=135 135-47=88 Goal Reached!
true
false
[ 39, 86, 67, 68 ]
88
184-70=114 <backtrack>
false
true
[ 47, 1, 48, 79 ]
77
47-1=46 79-48=31 46+31=77 Goal Reached!
true
false
[ 47, 1, 48, 79 ]
77
155-94=61 <backtrack>
false
true
[ 21, 3, 9, 10 ]
80
21+9=30 3*30=90 90-10=80 Goal Reached!
true
false
[ 21, 3, 9, 10 ]
80
21+9=30 120*119=14280 <backtrack>
false
true
[ 52, 79, 2, 2 ]
28
79-52=27 2/2=1 27+1=28 Goal Reached!
true
false
[ 52, 79, 2, 2 ]
28
79-52=27 2/2=1 4+47=51 <backtrack>
false
true