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
[ 3, 34, 24, 55 ]
93
3*24=72 55-34=21 72+21=93 Goal Reached!
true
false
[ 3, 34, 24, 55 ]
93
3*24=72 190-158=32 <backtrack>
false
true
[ 1, 40, 10, 15 ]
24
10-1=9 40*9=360 360/15=24 Goal Reached!
true
false
[ 1, 40, 10, 15 ]
24
10-1=9 40*9=360 151/177=186 <backtrack>
false
true
[ 63, 69, 54, 96 ]
65
96-69=27 54/27=2 63+2=65 Goal Reached!
true
false
[ 63, 69, 54, 96 ]
65
96-69=27 40/18=39 <backtrack>
false
true
[ 95, 3, 85, 21 ]
97
85-21=64 3*64=192 192-95=97 Goal Reached!
true
false
[ 95, 3, 85, 21 ]
97
85-21=64 117*178=20826 <backtrack>
false
true
[ 70, 62, 64, 76 ]
32
64-62=2 76/2=38 70-38=32 Goal Reached!
true
false
[ 70, 62, 64, 76 ]
32
64-62=2 192/39=178 <backtrack>
false
true
[ 28, 13, 3, 46 ]
91
28-13=15 3*15=45 46+45=91 Goal Reached!
true
false
[ 28, 13, 3, 46 ]
91
28-13=15 3*15=45 120+15=135 <backtrack>
false
true
[ 8, 88, 6, 58 ]
23
88-8=80 58+80=138 138/6=23 Goal Reached!
true
false
[ 8, 88, 6, 58 ]
23
88-8=80 58+80=138 179/177=143 <backtrack>
false
true
[ 5, 29, 1, 29 ]
10
29/29=1 1+1=2 5*2=10 Goal Reached!
true
false
[ 5, 29, 1, 29 ]
10
29/29=1 182+66=248 <backtrack>
false
true
[ 52, 2, 39, 96 ]
49
96-52=44 2*44=88 88-39=49 Goal Reached!
true
false
[ 52, 2, 39, 96 ]
49
96-52=44 2*44=88 192-62=130 <backtrack>
false
true
[ 8, 25, 34, 20 ]
18
25-8=17 34/17=2 20-2=18 Goal Reached!
true
false
[ 8, 25, 34, 20 ]
18
25-8=17 198/57=197 <backtrack>
false
true
[ 81, 48, 39, 93 ]
84
48-39=9 81/9=9 93-9=84 Goal Reached!
true
false
[ 81, 48, 39, 93 ]
84
48-39=9 81/9=9 180-172=8 <backtrack>
false
true
[ 42, 69, 55, 80 ]
47
80-69=11 55/11=5 42+5=47 Goal Reached!
true
false
[ 42, 69, 55, 80 ]
47
147-105=42 <backtrack>
false
true
[ 15, 62, 34, 57 ]
95
34-15=19 62-57=5 19*5=95 Goal Reached!
true
false
[ 15, 62, 34, 57 ]
95
34-15=19 62-57=5 177*121=21417 <backtrack>
false
true
[ 79, 95, 18, 50 ]
16
95-79=16 50-18=32 32-16=16 Goal Reached!
true
false
[ 79, 95, 18, 50 ]
16
95-79=16 50-18=32 11-9=2 <backtrack>
false
true
[ 26, 34, 12, 40 ]
68
26+12=38 40-38=2 34*2=68 Goal Reached!
true
false
[ 26, 34, 12, 40 ]
68
26+12=38 40-38=2 148*33=4884 <backtrack>
false
true
[ 71, 51, 23, 73 ]
97
73-71=2 23*2=46 51+46=97 Goal Reached!
true
false
[ 71, 51, 23, 73 ]
97
73-71=2 187*4=748 <backtrack>
false
true
[ 4, 14, 73, 64 ]
65
4*14=56 73-64=9 56+9=65 Goal Reached!
true
false
[ 4, 14, 73, 64 ]
65
4*14=56 73-64=9 58+37=95 <backtrack>
false
true
[ 64, 96, 52, 86 ]
78
64-52=12 96/12=8 86-8=78 Goal Reached!
true
false
[ 64, 96, 52, 86 ]
78
64-52=12 96/12=8 100-71=29 <backtrack>
false
true
[ 60, 52, 3, 93 ]
22
60+52=112 93-3=90 112-90=22 Goal Reached!
true
false
[ 60, 52, 3, 93 ]
22
60+52=112 140-96=44 <backtrack>
false
true
[ 15, 54, 1, 3 ]
100
15*3=45 54+1=55 45+55=100 Goal Reached!
true
false
[ 15, 54, 1, 3 ]
100
15*3=45 162+169=331 <backtrack>
false
true
[ 84, 97, 29, 36 ]
85
36-29=7 84/7=12 97-12=85 Goal Reached!
true
false
[ 84, 97, 29, 36 ]
85
36-29=7 76/57=29 <backtrack>
false
true
[ 51, 9, 94, 99 ]
37
51-9=42 99-94=5 42-5=37 Goal Reached!
true
false
[ 51, 9, 94, 99 ]
37
51-9=42 99-94=5 164-18=146 <backtrack>
false
true
[ 36, 22, 3, 88 ]
10
36+22=58 88-58=30 30/3=10 Goal Reached!
true
false
[ 36, 22, 3, 88 ]
10
121+63=184 <backtrack>
false
true
[ 12, 60, 21, 91 ]
22
60-12=48 91-21=70 70-48=22 Goal Reached!
true
false
[ 12, 60, 21, 91 ]
22
58-14=44 <backtrack>
false
true
[ 31, 47, 89, 94 ]
83
31+47=78 94-89=5 78+5=83 Goal Reached!
true
false
[ 31, 47, 89, 94 ]
83
178+31=209 <backtrack>
false
true
[ 21, 84, 27, 3 ]
82
27-21=6 6/3=2 84-2=82 Goal Reached!
true
false
[ 21, 84, 27, 3 ]
82
148-8=140 <backtrack>
false
true
[ 10, 38, 23, 74 ]
79
38-10=28 74-23=51 28+51=79 Goal Reached!
true
false
[ 10, 38, 23, 74 ]
79
135-111=24 <backtrack>
false
true
[ 14, 56, 94, 82 ]
54
56-14=42 94-82=12 42+12=54 Goal Reached!
true
false
[ 14, 56, 94, 82 ]
54
37-28=9 <backtrack>
false
true
[ 77, 40, 98, 87 ]
26
77-40=37 98-87=11 37-11=26 Goal Reached!
true
false
[ 77, 40, 98, 87 ]
26
77-40=37 61-37=24 <backtrack>
false
true
[ 6, 18, 84, 61 ]
85
6*18=108 84-61=23 108-23=85 Goal Reached!
true
false
[ 6, 18, 84, 61 ]
85
160*123=19680 <backtrack>
false
true
[ 25, 80, 15, 5 ]
75
80-25=55 15+5=20 55+20=75 Goal Reached!
true
false
[ 25, 80, 15, 5 ]
75
80-25=55 15+5=20 172+181=353 <backtrack>
false
true
[ 64, 17, 15, 71 ]
23
64*17=1088 15*71=1065 1088-1065=23 Goal Reached!
true
false
[ 64, 17, 15, 71 ]
23
64*17=1088 131*95=12445 <backtrack>
false
true
[ 8, 81, 44, 25 ]
70
8+81=89 44-25=19 89-19=70 Goal Reached!
true
false
[ 8, 81, 44, 25 ]
70
8+81=89 44-25=19 192-172=20 <backtrack>
false
true
[ 99, 55, 86, 76 ]
34
99-55=44 86-76=10 44-10=34 Goal Reached!
true
false
[ 99, 55, 86, 76 ]
34
99-55=44 86-76=10 143-30=113 <backtrack>
false
true
[ 47, 47, 2, 10 ]
13
47/47=1 2+10=12 1+12=13 Goal Reached!
true
false
[ 47, 47, 2, 10 ]
13
47/47=1 2+10=12 29+5=34 <backtrack>
false
true
[ 11, 7, 62, 53 ]
86
11*7=77 62-53=9 77+9=86 Goal Reached!
true
false
[ 11, 7, 62, 53 ]
86
11*7=77 62-53=9 170+174=344 <backtrack>
false
true
[ 57, 70, 3, 37 ]
76
70-57=13 3*13=39 37+39=76 Goal Reached!
true
false
[ 57, 70, 3, 37 ]
76
70-57=13 3*13=39 1+186=187 <backtrack>
false
true
[ 68, 67, 75, 69 ]
73
67+69=136 136/68=2 75-2=73 Goal Reached!
true
false
[ 68, 67, 75, 69 ]
73
67+69=136 136/68=2 120-8=112 <backtrack>
false
true
[ 10, 18, 63, 8 ]
91
63-10=53 18*8=144 144-53=91 Goal Reached!
true
false
[ 10, 18, 63, 8 ]
91
63-10=53 18*8=144 46-35=11 <backtrack>
false
true
[ 66, 17, 52, 35 ]
65
52-17=35 35/35=1 66-1=65 Goal Reached!
true
false
[ 66, 17, 52, 35 ]
65
52-17=35 35/35=1 61-26=35 <backtrack>
false
true
[ 40, 50, 46, 8 ]
80
40*8=320 50-46=4 320/4=80 Goal Reached!
true
false
[ 40, 50, 46, 8 ]
80
40*8=320 197-103=94 <backtrack>
false
true
[ 13, 70, 32, 45 ]
44
70-13=57 45-32=13 57-13=44 Goal Reached!
true
false
[ 13, 70, 32, 45 ]
44
92-39=53 <backtrack>
false
true
[ 50, 94, 12, 19 ]
47
50-12=38 94*19=1786 1786/38=47 Goal Reached!
true
false
[ 50, 94, 12, 19 ]
47
50-12=38 94*19=1786 103/22=49 <backtrack>
false
true
[ 51, 43, 51, 22 ]
43
51-51=0 22*0=0 43+0=43 Goal Reached!
true
false
[ 51, 43, 51, 22 ]
43
51-51=0 51*75=3825 <backtrack>
false
true
[ 8, 3, 7, 87 ]
99
8-3=5 7+87=94 5+94=99 Goal Reached!
true
false
[ 8, 3, 7, 87 ]
99
8-3=5 37+123=160 <backtrack>
false
true
[ 81, 74, 14, 12 ]
84
81-74=7 14-7=7 12*7=84 Goal Reached!
true
false
[ 81, 74, 14, 12 ]
84
81-74=7 14-7=7 21*152=3192 <backtrack>
false
true
[ 1, 5, 21, 55 ]
32
1*5=5 55/5=11 21+11=32 Goal Reached!
true
false
[ 1, 5, 21, 55 ]
32
1*5=5 55/5=11 126+96=222 <backtrack>
false
true
[ 4, 88, 29, 28 ]
56
4*29=116 88-28=60 116-60=56 Goal Reached!
true
false
[ 4, 88, 29, 28 ]
56
77*114=8778 <backtrack>
false
true
[ 88, 24, 86, 59 ]
37
88-24=64 86-59=27 64-27=37 Goal Reached!
true
false
[ 88, 24, 86, 59 ]
37
88-24=64 86-59=27 200-114=86 <backtrack>
false
true
[ 84, 72, 21, 12 ]
69
84-21=63 72/12=6 63+6=69 Goal Reached!
true
false
[ 84, 72, 21, 12 ]
69
37-15=22 <backtrack>
false
true