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
[ 28, 75, 51, 84 ]
42
84/28=3 75+51=126 126/3=42 Goal Reached!
true
false
[ 28, 75, 51, 84 ]
42
84/28=3 111+97=208 <backtrack>
false
true
[ 51, 63, 48, 68 ]
99
51*48=2448 2448/68=36 63+36=99 Goal Reached!
true
false
[ 51, 63, 48, 68 ]
99
51*48=2448 66/67=78 <backtrack>
false
true
[ 19, 8, 72, 57 ]
26
19-8=11 72-57=15 11+15=26 Goal Reached!
true
false
[ 19, 8, 72, 57 ]
26
19-8=11 72-57=15 179+158=337 <backtrack>
false
true
[ 30, 30, 93, 7 ]
93
30-30=0 7*0=0 93+0=93 Goal Reached!
true
false
[ 30, 30, 93, 7 ]
93
198-151=47 <backtrack>
false
true
[ 10, 40, 9, 81 ]
36
40/10=4 81/9=9 4*9=36 Goal Reached!
true
false
[ 10, 40, 9, 81 ]
36
67/109=62 <backtrack>
false
true
[ 33, 23, 21, 14 ]
63
33+23=56 21-14=7 56+7=63 Goal Reached!
true
false
[ 33, 23, 21, 14 ]
63
33+23=56 21-14=7 185+101=286 <backtrack>
false
true
[ 98, 59, 21, 64 ]
82
98-59=39 64-21=43 39+43=82 Goal Reached!
true
false
[ 98, 59, 21, 64 ]
82
133-5=128 <backtrack>
false
true
[ 37, 17, 1, 18 ]
35
37+17=54 1+18=19 54-19=35 Goal Reached!
true
false
[ 37, 17, 1, 18 ]
35
37+17=54 178+188=366 <backtrack>
false
true
[ 4, 21, 26, 34 ]
54
26-21=5 4*5=20 34+20=54 Goal Reached!
true
false
[ 4, 21, 26, 34 ]
54
26-21=5 16*51=816 <backtrack>
false
true
[ 6, 60, 3, 86 ]
35
60-6=54 3+86=89 89-54=35 Goal Reached!
true
false
[ 6, 60, 3, 86 ]
35
169-111=58 <backtrack>
false
true
[ 22, 84, 98, 2 ]
68
98-22=76 2*76=152 152-84=68 Goal Reached!
true
false
[ 22, 84, 98, 2 ]
68
123-102=21 <backtrack>
false
true
[ 69, 23, 2, 6 ]
43
69+23=92 92-6=86 86/2=43 Goal Reached!
true
false
[ 69, 23, 2, 6 ]
43
69+23=92 153-117=36 <backtrack>
false
true
[ 19, 3, 30, 87 ]
73
19-3=16 87-30=57 16+57=73 Goal Reached!
true
false
[ 19, 3, 30, 87 ]
73
198-152=46 <backtrack>
false
true
[ 18, 2, 11, 46 ]
85
18-11=7 2*46=92 92-7=85 Goal Reached!
true
false
[ 18, 2, 11, 46 ]
85
184-122=62 <backtrack>
false
true
[ 28, 30, 2, 4 ]
71
28*4=112 30+112=142 142/2=71 Goal Reached!
true
false
[ 28, 30, 2, 4 ]
71
167*128=21376 <backtrack>
false
true
[ 61, 21, 60, 76 ]
10
61+21=82 82-76=6 60/6=10 Goal Reached!
true
false
[ 61, 21, 60, 76 ]
10
61+21=82 113-95=18 <backtrack>
false
true
[ 46, 77, 70, 43 ]
10
46+77=123 70+43=113 123-113=10 Goal Reached!
true
false
[ 46, 77, 70, 43 ]
10
46+77=123 4+189=193 <backtrack>
false
true
[ 18, 85, 12, 1 ]
54
85-18=67 12+1=13 67-13=54 Goal Reached!
true
false
[ 18, 85, 12, 1 ]
54
85-18=67 3+1=4 <backtrack>
false
true
[ 72, 8, 32, 87 ]
74
72+32=104 104/8=13 87-13=74 Goal Reached!
true
false
[ 72, 8, 32, 87 ]
74
72+32=104 87/193=121 <backtrack>
false
true
[ 50, 31, 58, 53 ]
86
50+31=81 58-53=5 81+5=86 Goal Reached!
true
false
[ 50, 31, 58, 53 ]
86
50+31=81 58-53=5 143+74=217 <backtrack>
false
true
[ 65, 88, 9, 34 ]
59
88-34=54 54/9=6 65-6=59 Goal Reached!
true
false
[ 65, 88, 9, 34 ]
59
88-34=54 106/128=106 <backtrack>
false
true
[ 14, 74, 32, 56 ]
53
74-32=42 42/14=3 56-3=53 Goal Reached!
true
false
[ 14, 74, 32, 56 ]
53
74-32=42 159/111=160 <backtrack>
false
true
[ 11, 11, 57, 8 ]
43
11+11=22 57+8=65 65-22=43 Goal Reached!
true
false
[ 11, 11, 57, 8 ]
43
182+82=264 <backtrack>
false
true
[ 49, 15, 59, 65 ]
40
49-15=34 65-59=6 34+6=40 Goal Reached!
true
false
[ 49, 15, 59, 65 ]
40
49-15=34 65-59=6 86+4=90 <backtrack>
false
true
[ 47, 27, 15, 69 ]
80
47*27=1269 1269-69=1200 1200/15=80 Goal Reached!
true
false
[ 47, 27, 15, 69 ]
80
47*27=1269 142-31=111 <backtrack>
false
true
[ 88, 39, 26, 40 ]
52
88*39=3432 26+40=66 3432/66=52 Goal Reached!
true
false
[ 88, 39, 26, 40 ]
52
88*39=3432 177+10=187 <backtrack>
false
true
[ 20, 5, 67, 30 ]
85
67-20=47 47-30=17 5*17=85 Goal Reached!
true
false
[ 20, 5, 67, 30 ]
85
182-6=176 <backtrack>
false
true
[ 38, 47, 12, 10 ]
31
47-38=9 12+10=22 9+22=31 Goal Reached!
true
false
[ 38, 47, 12, 10 ]
31
47-38=9 72+138=210 <backtrack>
false
true
[ 88, 57, 80, 20 ]
69
88-57=31 80+20=100 100-31=69 Goal Reached!
true
false
[ 88, 57, 80, 20 ]
69
88-57=31 103+27=130 <backtrack>
false
true
[ 81, 67, 48, 74 ]
24
81+67=148 48*74=3552 3552/148=24 Goal Reached!
true
false
[ 81, 67, 48, 74 ]
24
72+183=255 <backtrack>
false
true
[ 19, 71, 69, 90 ]
68
19+71=90 90/90=1 69-1=68 Goal Reached!
true
false
[ 19, 71, 69, 90 ]
68
23+48=71 <backtrack>
false
true
[ 65, 60, 34, 45 ]
31
65-45=20 60/20=3 34-3=31 Goal Reached!
true
false
[ 65, 60, 34, 45 ]
31
65-45=20 60/20=3 197-142=55 <backtrack>
false
true
[ 93, 6, 9, 51 ]
100
51-9=42 42/6=7 93+7=100 Goal Reached!
true
false
[ 93, 6, 9, 51 ]
100
118-110=8 <backtrack>
false
true
[ 40, 5, 44, 93 ]
80
93-5=88 40*88=3520 3520/44=80 Goal Reached!
true
false
[ 40, 5, 44, 93 ]
80
97-23=74 <backtrack>
false
true
[ 62, 79, 19, 58 ]
31
79-19=60 60-58=2 62/2=31 Goal Reached!
true
false
[ 62, 79, 19, 58 ]
31
79-19=60 90-21=69 <backtrack>
false
true
[ 49, 7, 53, 23 ]
23
49/7=7 53-23=30 30-7=23 Goal Reached!
true
false
[ 49, 7, 53, 23 ]
23
159/89=57 <backtrack>
false
true
[ 47, 35, 36, 88 ]
43
47-36=11 88/11=8 35+8=43 Goal Reached!
true
false
[ 47, 35, 36, 88 ]
43
70-4=66 <backtrack>
false
true
[ 65, 2, 47, 84 ]
48
65-47=18 2*18=36 84-36=48 Goal Reached!
true
false
[ 65, 2, 47, 84 ]
48
65-47=18 2*18=36 115-7=108 <backtrack>
false
true
[ 83, 10, 84, 51 ]
40
83-10=73 84-51=33 73-33=40 Goal Reached!
true
false
[ 83, 10, 84, 51 ]
40
83-10=73 196-79=117 <backtrack>
false
true
[ 92, 41, 96, 2 ]
85
92+41=133 96/2=48 133-48=85 Goal Reached!
true
false
[ 92, 41, 96, 2 ]
85
92+41=133 122/14=41 <backtrack>
false
true
[ 85, 13, 13, 14 ]
84
85+13=98 13*14=182 182-98=84 Goal Reached!
true
false
[ 85, 13, 13, 14 ]
84
85+13=98 13*14=182 180-54=126 <backtrack>
false
true
[ 86, 24, 58, 86 ]
35
86/86=1 58-24=34 1+34=35 Goal Reached!
true
false
[ 86, 24, 58, 86 ]
35
124/190=193 <backtrack>
false
true
[ 41, 23, 43, 3 ]
43
43-41=2 23*2=46 46-3=43 Goal Reached!
true
false
[ 41, 23, 43, 3 ]
43
43-41=2 23*2=46 90-65=25 <backtrack>
false
true
[ 82, 9, 11, 87 ]
70
82+87=169 9*11=99 169-99=70 Goal Reached!
true
false
[ 82, 9, 11, 87 ]
70
104+11=115 <backtrack>
false
true
[ 6, 28, 69, 27 ]
20
28-6=22 69-27=42 42-22=20 Goal Reached!
true
false
[ 6, 28, 69, 27 ]
20
198-86=112 <backtrack>
false
true
[ 29, 2, 24, 46 ]
82
29-24=5 46-5=41 2*41=82 Goal Reached!
true
false
[ 29, 2, 24, 46 ]
82
164-136=28 <backtrack>
false
true
[ 34, 30, 99, 17 ]
18
34+30=64 99-17=82 82-64=18 Goal Reached!
true
false
[ 34, 30, 99, 17 ]
18
34+30=64 101-73=28 <backtrack>
false
true
[ 76, 30, 76, 26 ]
30
76-76=0 26*0=0 30+0=30 Goal Reached!
true
false
[ 76, 30, 76, 26 ]
30
193-121=72 <backtrack>
false
true
[ 8, 72, 65, 10 ]
24
72-65=7 10-7=3 8*3=24 Goal Reached!
true
false
[ 8, 72, 65, 10 ]
24
72-65=7 75-13=62 <backtrack>
false
true
[ 69, 87, 7, 39 ]
50
87-69=18 39-7=32 18+32=50 Goal Reached!
true
false
[ 69, 87, 7, 39 ]
50
91-68=23 <backtrack>
false
true