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
[ 92, 76, 64, 69 ]
80
92-76=16 69-64=5 16*5=80 Goal Reached!
true
false
[ 92, 76, 64, 69 ]
80
92-76=16 183-143=40 <backtrack>
false
true
[ 19, 38, 72, 12 ]
86
38/19=2 72+12=84 2+84=86 Goal Reached!
true
false
[ 19, 38, 72, 12 ]
86
122/19=45 <backtrack>
false
true
[ 63, 77, 27, 21 ]
68
63/21=3 27/3=9 77-9=68 Goal Reached!
true
false
[ 63, 77, 27, 21 ]
68
107/132=63 <backtrack>
false
true
[ 29, 92, 81, 98 ]
46
92-29=63 98-81=17 63-17=46 Goal Reached!
true
false
[ 29, 92, 81, 98 ]
46
92-29=63 98-81=17 159-113=46 <backtrack>
false
true
[ 48, 5, 85, 20 ]
22
48-5=43 85-20=65 65-43=22 Goal Reached!
true
false
[ 48, 5, 85, 20 ]
22
48-5=43 195-175=20 <backtrack>
false
true
[ 62, 90, 86, 60 ]
67
90*86=7740 7740/60=129 129-62=67 Goal Reached!
true
false
[ 62, 90, 86, 60 ]
67
59*17=1003 <backtrack>
false
true
[ 14, 70, 98, 2 ]
65
98/14=7 70+2=72 72-7=65 Goal Reached!
true
false
[ 14, 70, 98, 2 ]
65
119/28=37 <backtrack>
false
true
[ 17, 3, 34, 78 ]
52
17*3=51 34*78=2652 2652/51=52 Goal Reached!
true
false
[ 17, 3, 34, 78 ]
52
17*3=51 34*78=2652 151/127=28 <backtrack>
false
true
[ 63, 92, 89, 45 ]
21
63+92=155 89+45=134 155-134=21 Goal Reached!
true
false
[ 63, 92, 89, 45 ]
21
63+92=155 89+45=134 79-13=66 <backtrack>
false
true
[ 4, 60, 45, 43 ]
73
60/4=15 45+43=88 88-15=73 Goal Reached!
true
false
[ 4, 60, 45, 43 ]
73
60/4=15 45+43=88 75-39=36 <backtrack>
false
true
[ 30, 15, 43, 87 ]
65
30/15=2 43+87=130 130/2=65 Goal Reached!
true
false
[ 30, 15, 43, 87 ]
65
30/15=2 37+42=79 <backtrack>
false
true
[ 13, 71, 73, 20 ]
80
71+20=91 91/13=7 73+7=80 Goal Reached!
true
false
[ 13, 71, 73, 20 ]
80
28+144=172 <backtrack>
false
true
[ 66, 82, 7, 9 ]
49
82-66=16 16-9=7 7*7=49 Goal Reached!
true
false
[ 66, 82, 7, 9 ]
49
82-66=16 200-130=70 <backtrack>
false
true
[ 99, 25, 31, 88 ]
17
99-25=74 88-31=57 74-57=17 Goal Reached!
true
false
[ 99, 25, 31, 88 ]
17
99-25=74 88-31=57 156-83=73 <backtrack>
false
true
[ 22, 57, 78, 56 ]
58
78-22=56 56/56=1 57+1=58 Goal Reached!
true
false
[ 22, 57, 78, 56 ]
58
78-22=56 102/162=116 <backtrack>
false
true
[ 32, 27, 34, 27 ]
34
27-27=0 32*0=0 34+0=34 Goal Reached!
true
false
[ 32, 27, 34, 27 ]
34
81-2=79 <backtrack>
false
true
[ 8, 91, 72, 17 ]
65
72/8=9 91-17=74 74-9=65 Goal Reached!
true
false
[ 8, 91, 72, 17 ]
65
74/165=2 <backtrack>
false
true
[ 19, 9, 70, 92 ]
85
19-9=10 70/10=7 92-7=85 Goal Reached!
true
false
[ 19, 9, 70, 92 ]
85
19-9=10 70/10=7 181-69=112 <backtrack>
false
true
[ 49, 16, 44, 56 ]
30
49*16=784 784/56=14 44-14=30 Goal Reached!
true
false
[ 49, 16, 44, 56 ]
30
49*16=784 784/56=14 162-1=161 <backtrack>
false
true
[ 18, 25, 7, 93 ]
10
93-18=75 75/25=3 7+3=10 Goal Reached!
true
false
[ 18, 25, 7, 93 ]
10
93-18=75 135/10=66 <backtrack>
false
true
[ 58, 85, 28, 75 ]
76
85-58=27 28+75=103 103-27=76 Goal Reached!
true
false
[ 58, 85, 28, 75 ]
76
63-10=53 <backtrack>
false
true
[ 92, 12, 33, 9 ]
38
92-12=80 33+9=42 80-42=38 Goal Reached!
true
false
[ 92, 12, 33, 9 ]
38
92-12=80 33+9=42 199-83=116 <backtrack>
false
true
[ 84, 20, 67, 87 ]
29
84-20=64 67-64=3 87/3=29 Goal Reached!
true
false
[ 84, 20, 67, 87 ]
29
146-32=114 <backtrack>
false
true
[ 40, 72, 61, 67 ]
28
67-61=6 72/6=12 40-12=28 Goal Reached!
true
false
[ 40, 72, 61, 67 ]
28
59-43=16 <backtrack>
false
true
[ 74, 82, 90, 84 ]
26
74+82=156 90-84=6 156/6=26 Goal Reached!
true
false
[ 74, 82, 90, 84 ]
26
74+82=156 157-11=146 <backtrack>
false
true
[ 8, 78, 38, 4 ]
44
8+78=86 38+4=42 86-42=44 Goal Reached!
true
false
[ 8, 78, 38, 4 ]
44
8+78=86 195+80=275 <backtrack>
false
true
[ 49, 3, 43, 2 ]
36
49-43=6 3*2=6 6*6=36 Goal Reached!
true
false
[ 49, 3, 43, 2 ]
36
49-43=6 196*10=1960 <backtrack>
false
true
[ 49, 12, 29, 58 ]
63
49+12=61 58/29=2 61+2=63 Goal Reached!
true
false
[ 49, 12, 29, 58 ]
63
70+145=215 <backtrack>
false
true
[ 11, 10, 37, 99 ]
61
11-10=1 99-37=62 62-1=61 Goal Reached!
true
false
[ 11, 10, 37, 99 ]
61
188-10=178 <backtrack>
false
true
[ 66, 86, 68, 44 ]
44
86-66=20 68-44=24 20+24=44 Goal Reached!
true
false
[ 66, 86, 68, 44 ]
44
87-86=1 <backtrack>
false
true
[ 58, 18, 66, 81 ]
63
66-58=8 18*8=144 144-81=63 Goal Reached!
true
false
[ 58, 18, 66, 81 ]
63
132-10=122 <backtrack>
false
true
[ 2, 22, 46, 40 ]
38
2*22=44 46-40=6 44-6=38 Goal Reached!
true
false
[ 2, 22, 46, 40 ]
38
19*96=1824 <backtrack>
false
true
[ 3, 35, 12, 51 ]
56
12+51=63 63/3=21 35+21=56 Goal Reached!
true
false
[ 3, 35, 12, 51 ]
56
12+51=63 63/3=21 44+126=170 <backtrack>
false
true
[ 89, 44, 26, 2 ]
64
89-44=45 2*45=90 90-26=64 Goal Reached!
true
false
[ 89, 44, 26, 2 ]
64
89-44=45 199*199=39601 <backtrack>
false
true
[ 59, 40, 71, 39 ]
12
59+71=130 40*39=1560 1560/130=12 Goal Reached!
true
false
[ 59, 40, 71, 39 ]
12
129+20=149 <backtrack>
false
true
[ 26, 20, 76, 2 ]
35
26-20=6 76-6=70 70/2=35 Goal Reached!
true
false
[ 26, 20, 76, 2 ]
35
26-20=6 76-6=70 45/89=90 <backtrack>
false
true
[ 7, 77, 71, 64 ]
76
71-7=64 64/64=1 77-1=76 Goal Reached!
true
false
[ 7, 77, 71, 64 ]
76
71-7=64 64/64=1 146-142=4 <backtrack>
false
true
[ 54, 6, 43, 52 ]
31
54-52=2 6*2=12 43-12=31 Goal Reached!
true
false
[ 54, 6, 43, 52 ]
31
89-5=84 <backtrack>
false
true
[ 94, 71, 41, 56 ]
74
94-71=23 41+56=97 97-23=74 Goal Reached!
true
false
[ 94, 71, 41, 56 ]
74
94-71=23 41+56=97 70-4=66 <backtrack>
false
true
[ 34, 81, 9, 9 ]
24
81+9=90 90/9=10 34-10=24 Goal Reached!
true
false
[ 34, 81, 9, 9 ]
24
81+9=90 98/174=40 <backtrack>
false
true
[ 21, 33, 93, 38 ]
67
33-21=12 93-38=55 12+55=67 Goal Reached!
true
false
[ 21, 33, 93, 38 ]
67
33-21=12 157-105=52 <backtrack>
false
true
[ 76, 32, 75, 9 ]
63
76+32=108 108/9=12 75-12=63 Goal Reached!
true
false
[ 76, 32, 75, 9 ]
63
93+143=236 <backtrack>
false
true
[ 18, 3, 2, 42 ]
10
18*3=54 2+42=44 54-44=10 Goal Reached!
true
false
[ 18, 3, 2, 42 ]
10
18*3=54 2+42=44 34-15=19 <backtrack>
false
true
[ 33, 91, 69, 26 ]
29
33+91=124 69+26=95 124-95=29 Goal Reached!
true
false
[ 33, 91, 69, 26 ]
29
33+91=124 7+123=130 <backtrack>
false
true
[ 59, 19, 5, 2 ]
66
19-5=14 14/2=7 59+7=66 Goal Reached!
true
false
[ 59, 19, 5, 2 ]
66
19-5=14 14/2=7 146+132=278 <backtrack>
false
true
[ 2, 44, 1, 12 ]
28
2*1=2 44+12=56 56/2=28 Goal Reached!
true
false
[ 2, 44, 1, 12 ]
28
2*1=2 2+152=154 <backtrack>
false
true
[ 15, 6, 60, 5 ]
51
15/5=3 60-6=54 54-3=51 Goal Reached!
true
false
[ 15, 6, 60, 5 ]
51
15/5=3 60-6=54 36-29=7 <backtrack>
false
true
[ 26, 33, 29, 95 ]
13
26*33=858 95-29=66 858/66=13 Goal Reached!
true
false
[ 26, 33, 29, 95 ]
13
26*33=858 95-29=66 36/135=77 <backtrack>
false
true
[ 35, 10, 24, 30 ]
37
30/10=3 24*3=72 72-35=37 Goal Reached!
true
false
[ 35, 10, 24, 30 ]
37
30/10=3 24*3=72 34-33=1 <backtrack>
false
true
[ 45, 39, 3, 34 ]
58
45/3=15 39+34=73 73-15=58 Goal Reached!
true
false
[ 45, 39, 3, 34 ]
58
45/3=15 39+26=65 <backtrack>
false
true