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
[ 57, 77, 66, 89 ]
43
77-57=20 89-66=23 20+23=43 Goal Reached!
true
false
[ 57, 77, 66, 89 ]
43
77-57=20 89-66=23 61+113=174 <backtrack>
false
true
[ 90, 12, 1, 55 ]
47
90+12=102 1*55=55 102-55=47 Goal Reached!
true
false
[ 90, 12, 1, 55 ]
47
54+150=204 <backtrack>
false
true
[ 58, 35, 70, 38 ]
85
58-35=23 70+38=108 108-23=85 Goal Reached!
true
false
[ 58, 35, 70, 38 ]
85
129-65=64 <backtrack>
false
true
[ 73, 68, 77, 66 ]
75
73+77=150 68-66=2 150/2=75 Goal Reached!
true
false
[ 73, 68, 77, 66 ]
75
73+77=150 176-69=107 <backtrack>
false
true
[ 23, 48, 3, 92 ]
75
92-23=69 48*3=144 144-69=75 Goal Reached!
true
false
[ 23, 48, 3, 92 ]
75
160-28=132 <backtrack>
false
true
[ 49, 59, 64, 64 ]
75
64-49=15 64-59=5 15*5=75 Goal Reached!
true
false
[ 49, 59, 64, 64 ]
75
64-49=15 64-59=5 15*71=1065 <backtrack>
false
true
[ 10, 19, 7, 77 ]
46
10+77=87 19*7=133 133-87=46 Goal Reached!
true
false
[ 10, 19, 7, 77 ]
46
10+77=87 19*7=133 200-131=69 <backtrack>
false
true
[ 29, 6, 99, 22 ]
25
29+99=128 22+128=150 150/6=25 Goal Reached!
true
false
[ 29, 6, 99, 22 ]
25
29+99=128 168+34=202 <backtrack>
false
true
[ 72, 53, 83, 45 ]
85
53+83=136 45*136=6120 6120/72=85 Goal Reached!
true
false
[ 72, 53, 83, 45 ]
85
53+83=136 45*136=6120 200/75=192 <backtrack>
false
true
[ 6, 7, 9, 39 ]
44
7*39=273 273-9=264 264/6=44 Goal Reached!
true
false
[ 6, 7, 9, 39 ]
44
7*39=273 273-9=264 30/83=72 <backtrack>
false
true
[ 36, 10, 96, 3 ]
47
36+10=46 96-3=93 93-46=47 Goal Reached!
true
false
[ 36, 10, 96, 3 ]
47
95+96=191 <backtrack>
false
true
[ 2, 77, 18, 80 ]
99
80/2=40 77-18=59 40+59=99 Goal Reached!
true
false
[ 2, 77, 18, 80 ]
99
80/2=40 77-18=59 169+191=360 <backtrack>
false
true
[ 39, 89, 96, 42 ]
45
96-89=7 42/7=6 39+6=45 Goal Reached!
true
false
[ 39, 89, 96, 42 ]
45
148-44=104 <backtrack>
false
true
[ 1, 52, 37, 72 ]
17
1*52=52 72-37=35 52-35=17 Goal Reached!
true
false
[ 1, 52, 37, 72 ]
17
16*122=1952 <backtrack>
false
true
[ 30, 11, 6, 40 ]
46
30/6=5 11+40=51 51-5=46 Goal Reached!
true
false
[ 30, 11, 6, 40 ]
46
30/6=5 43+176=219 <backtrack>
false
true
[ 15, 26, 1, 10 ]
100
26-15=11 11-1=10 10*10=100 Goal Reached!
true
false
[ 15, 26, 1, 10 ]
100
26-15=11 11-1=10 176*135=23760 <backtrack>
false
true
[ 36, 22, 74, 72 ]
30
72/36=2 22*2=44 74-44=30 Goal Reached!
true
false
[ 36, 22, 74, 72 ]
30
72/36=2 169*127=21463 <backtrack>
false
true
[ 77, 72, 34, 64 ]
93
77-72=5 34+64=98 98-5=93 Goal Reached!
true
false
[ 77, 72, 34, 64 ]
93
77-72=5 34+64=98 132-90=42 <backtrack>
false
true
[ 46, 44, 92, 64 ]
60
46-44=2 64/2=32 92-32=60 Goal Reached!
true
false
[ 46, 44, 92, 64 ]
60
46-44=2 64/2=32 191-110=81 <backtrack>
false
true
[ 13, 20, 82, 57 ]
94
20*57=1140 82+1140=1222 1222/13=94 Goal Reached!
true
false
[ 13, 20, 82, 57 ]
94
146*70=10220 <backtrack>
false
true
[ 83, 26, 31, 57 ]
55
83-31=52 52/26=2 57-2=55 Goal Reached!
true
false
[ 83, 26, 31, 57 ]
55
127-86=41 <backtrack>
false
true
[ 60, 26, 79, 79 ]
60
79-79=0 26*0=0 60+0=60 Goal Reached!
true
false
[ 60, 26, 79, 79 ]
60
79-79=0 26*0=0 29+19=48 <backtrack>
false
true
[ 95, 97, 16, 32 ]
18
97-95=2 32-16=16 2+16=18 Goal Reached!
true
false
[ 95, 97, 16, 32 ]
18
97-95=2 57-33=24 <backtrack>
false
true
[ 57, 14, 85, 7 ]
29
57*14=798 798/7=114 114-85=29 Goal Reached!
true
false
[ 57, 14, 85, 7 ]
29
57*14=798 110/11=10 <backtrack>
false
true
[ 78, 66, 54, 96 ]
63
96-78=18 54/18=3 66-3=63 Goal Reached!
true
false
[ 78, 66, 54, 96 ]
63
186-183=3 <backtrack>
false
true
[ 12, 90, 67, 21 ]
32
90-12=78 67-21=46 78-46=32 Goal Reached!
true
false
[ 12, 90, 67, 21 ]
32
90-12=78 197-7=190 <backtrack>
false
true
[ 24, 44, 86, 66 ]
84
24+44=68 86+66=152 152-68=84 Goal Reached!
true
false
[ 24, 44, 86, 66 ]
84
24+44=68 86+66=152 106-50=56 <backtrack>
false
true
[ 33, 38, 21, 19 ]
43
21-19=2 38*2=76 76-33=43 Goal Reached!
true
false
[ 33, 38, 21, 19 ]
43
142-124=18 <backtrack>
false
true
[ 12, 53, 43, 21 ]
13
53+43=96 96/12=8 21-8=13 Goal Reached!
true
false
[ 12, 53, 43, 21 ]
13
53+43=96 55/161=37 <backtrack>
false
true
[ 63, 36, 29, 19 ]
70
36-29=7 19*7=133 133-63=70 Goal Reached!
true
false
[ 63, 36, 29, 19 ]
70
36-29=7 19*7=133 158-63=95 <backtrack>
false
true
[ 17, 59, 94, 78 ]
60
17+59=76 94-78=16 76-16=60 Goal Reached!
true
false
[ 17, 59, 94, 78 ]
60
17+59=76 94-78=16 194-32=162 <backtrack>
false
true
[ 6, 66, 94, 96 ]
12
96/6=16 94-66=28 28-16=12 Goal Reached!
true
false
[ 6, 66, 94, 96 ]
12
96/6=16 94-66=28 75-51=24 <backtrack>
false
true
[ 1, 6, 63, 73 ]
66
63-1=62 73-62=11 6*11=66 Goal Reached!
true
false
[ 1, 6, 63, 73 ]
66
63-1=62 73-62=11 106*97=10282 <backtrack>
false
true
[ 95, 76, 36, 16 ]
71
95-76=19 36+16=52 19+52=71 Goal Reached!
true
false
[ 95, 76, 36, 16 ]
71
122-11=111 <backtrack>
false
true
[ 60, 3, 58, 73 ]
48
60+3=63 73-58=15 63-15=48 Goal Reached!
true
false
[ 60, 3, 58, 73 ]
48
60+3=63 159-126=33 <backtrack>
false
true
[ 3, 13, 70, 93 ]
12
70-13=57 93-57=36 36/3=12 Goal Reached!
true
false
[ 3, 13, 70, 93 ]
12
70-13=57 93-57=36 177/175=49 <backtrack>
false
true
[ 18, 80, 16, 4 ]
67
18*4=72 80/16=5 72-5=67 Goal Reached!
true
false
[ 18, 80, 16, 4 ]
67
18*4=72 126/141=34 <backtrack>
false
true
[ 70, 8, 67, 77 ]
35
8+67=75 77-75=2 70/2=35 Goal Reached!
true
false
[ 70, 8, 67, 77 ]
35
8+67=75 193-53=140 <backtrack>
false
true
[ 21, 90, 66, 5 ]
10
66-21=45 90*5=450 450/45=10 Goal Reached!
true
false
[ 21, 90, 66, 5 ]
10
142-85=57 <backtrack>
false
true
[ 9, 40, 1, 68 ]
37
40-9=31 1*68=68 68-31=37 Goal Reached!
true
false
[ 9, 40, 1, 68 ]
37
40-9=31 1*68=68 168-68=100 <backtrack>
false
true
[ 40, 56, 86, 52 ]
76
56-52=4 40/4=10 86-10=76 Goal Reached!
true
false
[ 40, 56, 86, 52 ]
76
177-40=137 <backtrack>
false
true
[ 67, 78, 68, 95 ]
71
95-78=17 68/17=4 67+4=71 Goal Reached!
true
false
[ 67, 78, 68, 95 ]
71
95-78=17 1/51=142 <backtrack>
false
true
[ 48, 9, 48, 57 ]
66
48+9=57 57-48=9 57+9=66 Goal Reached!
true
false
[ 48, 9, 48, 57 ]
66
56+138=194 <backtrack>
false
true
[ 71, 25, 62, 27 ]
43
71-25=46 62+27=89 89-46=43 Goal Reached!
true
false
[ 71, 25, 62, 27 ]
43
71-25=46 62+27=89 156-141=15 <backtrack>
false
true
[ 84, 75, 4, 96 ]
90
84-4=80 75*96=7200 7200/80=90 Goal Reached!
true
false
[ 84, 75, 4, 96 ]
90
84-4=80 90*142=12780 <backtrack>
false
true
[ 28, 30, 42, 98 ]
70
30-28=2 42+98=140 140/2=70 Goal Reached!
true
false
[ 28, 30, 42, 98 ]
70
30-28=2 47+44=91 <backtrack>
false
true
[ 40, 24, 18, 57 ]
23
40-24=16 57-18=39 39-16=23 Goal Reached!
true
false
[ 40, 24, 18, 57 ]
23
40-24=16 183-158=25 <backtrack>
false
true
[ 27, 31, 37, 3 ]
44
31-27=4 37+3=40 4+40=44 Goal Reached!
true
false
[ 27, 31, 37, 3 ]
44
31-27=4 37+3=40 3+151=154 <backtrack>
false
true
[ 47, 7, 91, 18 ]
19
47+7=54 91-18=73 73-54=19 Goal Reached!
true
false
[ 47, 7, 91, 18 ]
19
68+7=75 <backtrack>
false
true
[ 56, 98, 65, 2 ]
86
98-56=42 42/2=21 65+21=86 Goal Reached!
true
false
[ 56, 98, 65, 2 ]
86
156-11=145 <backtrack>
false
true