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
[ 54, 19, 25, 2 ]
11
25-19=6 54/6=9 2+9=11 Goal Reached!
true
false
[ 54, 19, 25, 2 ]
11
131-126=5 <backtrack>
false
true
[ 44, 55, 87, 27 ]
15
44+55=99 87+27=114 114-99=15 Goal Reached!
true
false
[ 44, 55, 87, 27 ]
15
65+141=206 <backtrack>
false
true
[ 24, 32, 8, 39 ]
32
24+32=56 56/8=7 39-7=32 Goal Reached!
true
false
[ 24, 32, 8, 39 ]
32
114+175=289 <backtrack>
false
true
[ 13, 62, 69, 72 ]
19
69-62=7 13*7=91 91-72=19 Goal Reached!
true
false
[ 13, 62, 69, 72 ]
19
111-8=103 <backtrack>
false
true
[ 70, 68, 58, 76 ]
36
70-68=2 76-58=18 2*18=36 Goal Reached!
true
false
[ 70, 68, 58, 76 ]
36
70-68=2 118-28=90 <backtrack>
false
true
[ 14, 8, 12, 83 ]
46
83-14=69 8*69=552 552/12=46 Goal Reached!
true
false
[ 14, 8, 12, 83 ]
46
149-144=5 <backtrack>
false
true
[ 28, 13, 50, 5 ]
84
50/5=10 13-10=3 28*3=84 Goal Reached!
true
false
[ 28, 13, 50, 5 ]
84
50/5=10 13-10=3 140*163=22820 <backtrack>
false
true
[ 27, 56, 58, 14 ]
82
27+14=41 58-56=2 41*2=82 Goal Reached!
true
false
[ 27, 56, 58, 14 ]
82
27+14=41 176-121=55 <backtrack>
false
true
[ 33, 19, 64, 44 ]
60
64-19=45 44*45=1980 1980/33=60 Goal Reached!
true
false
[ 33, 19, 64, 44 ]
60
64-19=45 44*45=1980 53/18=13 <backtrack>
false
true
[ 5, 68, 45, 11 ]
32
5*11=55 68-45=23 55-23=32 Goal Reached!
true
false
[ 5, 68, 45, 11 ]
32
164*113=18532 <backtrack>
false
true
[ 97, 62, 37, 52 ]
70
97+62=159 37+52=89 159-89=70 Goal Reached!
true
false
[ 97, 62, 37, 52 ]
70
109+30=139 <backtrack>
false
true
[ 87, 91, 48, 2 ]
24
91-87=4 48*2=96 96/4=24 Goal Reached!
true
false
[ 87, 91, 48, 2 ]
24
91-87=4 48*2=96 158/98=13 <backtrack>
false
true
[ 13, 32, 1, 96 ]
36
13-1=12 96/32=3 12*3=36 Goal Reached!
true
false
[ 13, 32, 1, 96 ]
36
66-54=12 <backtrack>
false
true
[ 55, 57, 98, 96 ]
100
57-55=2 98*2=196 196-96=100 Goal Reached!
true
false
[ 55, 57, 98, 96 ]
100
57-55=2 98*2=196 169-31=138 <backtrack>
false
true
[ 44, 21, 45, 42 ]
48
44-42=2 45-21=24 2*24=48 Goal Reached!
true
false
[ 44, 21, 45, 42 ]
48
44-42=2 178-77=101 <backtrack>
false
true
[ 2, 52, 39, 71 ]
59
2*39=78 71-52=19 78-19=59 Goal Reached!
true
false
[ 2, 52, 39, 71 ]
59
2*39=78 71-52=19 122-35=87 <backtrack>
false
true
[ 15, 65, 17, 52 ]
85
65-15=50 52-17=35 50+35=85 Goal Reached!
true
false
[ 15, 65, 17, 52 ]
85
65-15=50 52-17=35 176+141=317 <backtrack>
false
true
[ 71, 49, 92, 86 ]
58
71+49=120 92+86=178 178-120=58 Goal Reached!
true
false
[ 71, 49, 92, 86 ]
58
71+49=120 135+113=248 <backtrack>
false
true
[ 32, 64, 63, 59 ]
27
59-32=27 64-63=1 27*1=27 Goal Reached!
true
false
[ 32, 64, 63, 59 ]
27
59-32=27 64-63=1 96*99=9504 <backtrack>
false
true
[ 94, 64, 90, 32 ]
88
94-64=30 90-32=58 30+58=88 Goal Reached!
true
false
[ 94, 64, 90, 32 ]
88
94-64=30 120-102=18 <backtrack>
false
true
[ 48, 97, 57, 88 ]
80
97-48=49 88-57=31 49+31=80 Goal Reached!
true
false
[ 48, 97, 57, 88 ]
80
193-114=79 <backtrack>
false
true
[ 64, 2, 4, 67 ]
31
64/2=32 67-4=63 63-32=31 Goal Reached!
true
false
[ 64, 2, 4, 67 ]
31
64/2=32 190-13=177 <backtrack>
false
true
[ 50, 95, 64, 57 ]
34
50*57=2850 2850/95=30 64-30=34 Goal Reached!
true
false
[ 50, 95, 64, 57 ]
34
110*139=15290 <backtrack>
false
true
[ 68, 10, 81, 30 ]
100
81-68=13 10*13=130 130-30=100 Goal Reached!
true
false
[ 68, 10, 81, 30 ]
100
81-68=13 66*81=5346 <backtrack>
false
true
[ 80, 36, 46, 98 ]
90
46-36=10 80/10=8 98-8=90 Goal Reached!
true
false
[ 80, 36, 46, 98 ]
90
13-8=5 <backtrack>
false
true
[ 48, 2, 49, 69 ]
91
69-48=21 2*21=42 49+42=91 Goal Reached!
true
false
[ 48, 2, 49, 69 ]
91
69-48=21 2*21=42 8+106=114 <backtrack>
false
true
[ 39, 11, 16, 88 ]
54
39+11=50 16+88=104 104-50=54 Goal Reached!
true
false
[ 39, 11, 16, 88 ]
54
122+47=169 <backtrack>
false
true
[ 79, 83, 10, 87 ]
93
83-79=4 10+87=97 97-4=93 Goal Reached!
true
false
[ 79, 83, 10, 87 ]
93
83-79=4 36+127=163 <backtrack>
false
true
[ 85, 9, 65, 60 ]
99
85+9=94 65-60=5 94+5=99 Goal Reached!
true
false
[ 85, 9, 65, 60 ]
99
83+146=229 <backtrack>
false
true
[ 32, 88, 60, 4 ]
64
32+88=120 60-4=56 120-56=64 Goal Reached!
true
false
[ 32, 88, 60, 4 ]
64
32+88=120 60-4=56 101-62=39 <backtrack>
false
true
[ 43, 74, 92, 74 ]
99
43+74=117 92-74=18 117-18=99 Goal Reached!
true
false
[ 43, 74, 92, 74 ]
99
43+74=117 116-102=14 <backtrack>
false
true
[ 58, 69, 60, 4 ]
63
58+69=127 60+4=64 127-64=63 Goal Reached!
true
false
[ 58, 69, 60, 4 ]
63
58+69=127 177+187=364 <backtrack>
false
true
[ 33, 46, 39, 19 ]
22
46-33=13 39/13=3 19+3=22 Goal Reached!
true
false
[ 33, 46, 39, 19 ]
22
46-33=13 39/13=3 186+58=244 <backtrack>
false
true
[ 6, 33, 19, 63 ]
94
33*19=627 627-63=564 564/6=94 Goal Reached!
true
false
[ 6, 33, 19, 63 ]
94
33*19=627 627-63=564 35/31=71 <backtrack>
false
true
[ 89, 2, 9, 1 ]
84
9+1=10 10/2=5 89-5=84 Goal Reached!
true
false
[ 89, 2, 9, 1 ]
84
9+1=10 10/2=5 175-95=80 <backtrack>
false
true
[ 3, 41, 31, 22 ]
36
41-31=10 22-10=12 3*12=36 Goal Reached!
true
false
[ 3, 41, 31, 22 ]
36
152-149=3 <backtrack>
false
true
[ 70, 84, 22, 58 ]
94
84-70=14 22+58=80 14+80=94 Goal Reached!
true
false
[ 70, 84, 22, 58 ]
94
84-70=14 22+58=80 10+124=134 <backtrack>
false
true
[ 21, 63, 56, 57 ]
76
63-21=42 56*57=3192 3192/42=76 Goal Reached!
true
false
[ 21, 63, 56, 57 ]
76
135-117=18 <backtrack>
false
true
[ 57, 48, 16, 33 ]
26
57-48=9 33-16=17 9+17=26 Goal Reached!
true
false
[ 57, 48, 16, 33 ]
26
168-141=27 <backtrack>
false
true
[ 4, 21, 97, 29 ]
42
4*21=84 97+29=126 126-84=42 Goal Reached!
true
false
[ 4, 21, 97, 29 ]
42
159*128=20352 <backtrack>
false
true
[ 9, 27, 79, 25 ]
35
79-9=70 27-25=2 70/2=35 Goal Reached!
true
false
[ 9, 27, 79, 25 ]
35
79-9=70 117-48=69 <backtrack>
false
true
[ 67, 12, 63, 80 ]
10
67-12=55 63-55=8 80/8=10 Goal Reached!
true
false
[ 67, 12, 63, 80 ]
10
67-12=55 63-55=8 176/119=107 <backtrack>
false
true
[ 47, 68, 3, 58 ]
77
68-58=10 3*10=30 47+30=77 Goal Reached!
true
false
[ 47, 68, 3, 58 ]
77
68-58=10 104*25=2600 <backtrack>
false
true
[ 25, 10, 80, 55 ]
88
25+55=80 80/10=8 80+8=88 Goal Reached!
true
false
[ 25, 10, 80, 55 ]
88
25+55=80 168/111=114 <backtrack>
false
true
[ 24, 40, 64, 16 ]
69
24-16=8 40/8=5 64+5=69 Goal Reached!
true
false
[ 24, 40, 64, 16 ]
69
24-16=8 40/8=5 136+169=305 <backtrack>
false
true
[ 8, 38, 57, 78 ]
60
38*78=2964 2964/57=52 8+52=60 Goal Reached!
true
false
[ 8, 38, 57, 78 ]
60
161*54=8694 <backtrack>
false
true
[ 75, 21, 23, 22 ]
52
75-23=52 22-21=1 52*1=52 Goal Reached!
true
false
[ 75, 21, 23, 22 ]
52
199-114=85 <backtrack>
false
true
[ 13, 73, 68, 4 ]
33
73-68=5 4*5=20 13+20=33 Goal Reached!
true
false
[ 13, 73, 68, 4 ]
33
73-68=5 4*5=20 48+99=147 <backtrack>
false
true
[ 33, 35, 51, 68 ]
15
35-33=2 68-51=17 17-2=15 Goal Reached!
true
false
[ 33, 35, 51, 68 ]
15
35-33=2 68-51=17 160-62=98 <backtrack>
false
true
[ 11, 28, 61, 72 ]
28
11+28=39 72-61=11 39-11=28 Goal Reached!
true
false
[ 11, 28, 61, 72 ]
28
11+28=39 185-134=51 <backtrack>
false
true