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
[ 66, 76, 52, 54 ]
49
76-54=22 66/22=3 52-3=49 Goal Reached!
true
false
[ 66, 76, 52, 54 ]
49
88-68=20 <backtrack>
false
true
[ 29, 20, 75, 4 ]
34
75-29=46 20*4=80 80-46=34 Goal Reached!
true
false
[ 29, 20, 75, 4 ]
34
75-29=46 20*4=80 188-2=186 <backtrack>
false
true
[ 92, 5, 45, 65 ]
88
65-45=20 20/5=4 92-4=88 Goal Reached!
true
false
[ 92, 5, 45, 65 ]
88
117-94=23 <backtrack>
false
true
[ 72, 94, 55, 68 ]
90
72-55=17 68/17=4 94-4=90 Goal Reached!
true
false
[ 72, 94, 55, 68 ]
90
186-17=169 <backtrack>
false
true
[ 65, 57, 16, 32 ]
40
65-57=8 16+32=48 48-8=40 Goal Reached!
true
false
[ 65, 57, 16, 32 ]
40
65-57=8 183+54=237 <backtrack>
false
true
[ 58, 50, 87, 48 ]
58
87-58=29 50-48=2 29*2=58 Goal Reached!
true
false
[ 58, 50, 87, 48 ]
58
87-58=29 38-33=5 <backtrack>
false
true
[ 30, 70, 41, 20 ]
43
70-30=40 40/20=2 41+2=43 Goal Reached!
true
false
[ 30, 70, 41, 20 ]
43
105-89=16 <backtrack>
false
true
[ 10, 85, 5, 61 ]
68
61-10=51 85/5=17 51+17=68 Goal Reached!
true
false
[ 10, 85, 5, 61 ]
68
61-10=51 116/47=29 <backtrack>
false
true
[ 92, 11, 90, 81 ]
31
92-81=11 11*11=121 121-90=31 Goal Reached!
true
false
[ 92, 11, 90, 81 ]
31
92-81=11 105*35=3675 <backtrack>
false
true
[ 15, 43, 91, 12 ]
11
91-43=48 48/12=4 15-4=11 Goal Reached!
true
false
[ 15, 43, 91, 12 ]
11
168-15=153 <backtrack>
false
true
[ 47, 58, 83, 85 ]
13
58-47=11 85-83=2 11+2=13 Goal Reached!
true
false
[ 47, 58, 83, 85 ]
13
58-47=11 197-69=128 <backtrack>
false
true
[ 40, 70, 80, 18 ]
72
40*18=720 80-70=10 720/10=72 Goal Reached!
true
false
[ 40, 70, 80, 18 ]
72
40*18=720 73-3=70 <backtrack>
false
true
[ 61, 22, 41, 41 ]
84
61+22=83 41/41=1 83+1=84 Goal Reached!
true
false
[ 61, 22, 41, 41 ]
84
61+22=83 41/41=1 166+145=311 <backtrack>
false
true
[ 24, 16, 48, 84 ]
98
48/24=2 16+84=100 100-2=98 Goal Reached!
true
false
[ 24, 16, 48, 84 ]
98
166/63=151 <backtrack>
false
true
[ 25, 96, 21, 1 ]
49
96-25=71 21+1=22 71-22=49 Goal Reached!
true
false
[ 25, 96, 21, 1 ]
49
96-25=71 21+1=22 199-186=13 <backtrack>
false
true
[ 76, 15, 25, 44 ]
11
44-25=19 76/19=4 15-4=11 Goal Reached!
true
false
[ 76, 15, 25, 44 ]
11
44-25=19 11/139=87 <backtrack>
false
true
[ 70, 66, 23, 55 ]
28
70-66=4 55-23=32 32-4=28 Goal Reached!
true
false
[ 70, 66, 23, 55 ]
28
194-106=88 <backtrack>
false
true
[ 13, 81, 86, 53 ]
12
86-81=5 13*5=65 65-53=12 Goal Reached!
true
false
[ 13, 81, 86, 53 ]
12
133-112=21 <backtrack>
false
true
[ 79, 7, 11, 90 ]
84
7+11=18 90/18=5 79+5=84 Goal Reached!
true
false
[ 79, 7, 11, 90 ]
84
82+32=114 <backtrack>
false
true
[ 90, 8, 10, 5 ]
86
8*5=40 40/10=4 90-4=86 Goal Reached!
true
false
[ 90, 8, 10, 5 ]
86
164*192=31488 <backtrack>
false
true
[ 54, 45, 2, 38 ]
67
54-45=9 2*38=76 76-9=67 Goal Reached!
true
false
[ 54, 45, 2, 38 ]
67
54-45=9 153*56=8568 <backtrack>
false
true
[ 3, 80, 39, 72 ]
40
39-3=36 80*36=2880 2880/72=40 Goal Reached!
true
false
[ 3, 80, 39, 72 ]
40
39-3=36 80*36=2880 32/142=2 <backtrack>
false
true
[ 53, 76, 10, 5 ]
28
76-53=23 10-5=5 23+5=28 Goal Reached!
true
false
[ 53, 76, 10, 5 ]
28
76-53=23 10-5=5 174+129=303 <backtrack>
false
true
[ 73, 43, 4, 42 ]
71
73+43=116 116/4=29 42+29=71 Goal Reached!
true
false
[ 73, 43, 4, 42 ]
71
73+43=116 137/137=1 <backtrack>
false
true
[ 14, 13, 12, 82 ]
93
14-13=1 12+82=94 94-1=93 Goal Reached!
true
false
[ 14, 13, 12, 82 ]
93
14-13=1 12+82=94 124-23=101 <backtrack>
false
true
[ 30, 23, 62, 28 ]
88
28-23=5 30*5=150 150-62=88 Goal Reached!
true
false
[ 30, 23, 62, 28 ]
88
28-23=5 164*179=29356 <backtrack>
false
true
[ 54, 5, 38, 38 ]
49
54-5=49 38-38=0 49+0=49 Goal Reached!
true
false
[ 54, 5, 38, 38 ]
49
169-44=125 <backtrack>
false
true
[ 28, 72, 63, 8 ]
26
63-28=35 72/8=9 35-9=26 Goal Reached!
true
false
[ 28, 72, 63, 8 ]
26
63-28=35 72/8=9 136-60=76 <backtrack>
false
true
[ 64, 21, 59, 32 ]
97
64*59=3776 3776/32=118 118-21=97 Goal Reached!
true
false
[ 64, 21, 59, 32 ]
97
64*59=3776 3776/32=118 146-144=2 <backtrack>
false
true
[ 20, 79, 8, 16 ]
35
79-20=59 8+16=24 59-24=35 Goal Reached!
true
false
[ 20, 79, 8, 16 ]
35
192-3=189 <backtrack>
false
true
[ 40, 47, 69, 52 ]
10
47-40=7 69-52=17 17-7=10 Goal Reached!
true
false
[ 40, 47, 69, 52 ]
10
167-85=82 <backtrack>
false
true
[ 44, 21, 88, 82 ]
22
21*88=1848 1848-44=1804 1804/82=22 Goal Reached!
true
false
[ 44, 21, 88, 82 ]
22
21*88=1848 132-44=88 <backtrack>
false
true
[ 90, 97, 88, 32 ]
33
90-88=2 32*2=64 97-64=33 Goal Reached!
true
false
[ 90, 97, 88, 32 ]
33
90-88=2 112*154=17248 <backtrack>
false
true
[ 69, 63, 74, 79 ]
21
69+63=132 74+79=153 153-132=21 Goal Reached!
true
false
[ 69, 63, 74, 79 ]
21
69+63=132 74+79=153 163-130=33 <backtrack>
false
true
[ 13, 3, 2, 10 ]
63
13-2=11 10+11=21 3*21=63 Goal Reached!
true
false
[ 13, 3, 2, 10 ]
63
13-2=11 179+135=314 <backtrack>
false
true
[ 71, 98, 25, 14 ]
16
98-71=27 25-14=11 27-11=16 Goal Reached!
true
false
[ 71, 98, 25, 14 ]
16
98-71=27 179-76=103 <backtrack>
false
true
[ 49, 99, 78, 45 ]
73
99-49=50 78+45=123 123-50=73 Goal Reached!
true
false
[ 49, 99, 78, 45 ]
73
99-49=50 78+45=123 101-65=36 <backtrack>
false
true
[ 52, 71, 19, 46 ]
45
71-52=19 19/19=1 46-1=45 Goal Reached!
true
false
[ 52, 71, 19, 46 ]
45
71-52=19 54/187=126 <backtrack>
false
true
[ 39, 61, 3, 17 ]
29
61-39=22 3*17=51 51-22=29 Goal Reached!
true
false
[ 39, 61, 3, 17 ]
29
98-34=64 <backtrack>
false
true
[ 16, 75, 59, 43 ]
75
16+75=91 59-43=16 91-16=75 Goal Reached!
true
false
[ 16, 75, 59, 43 ]
75
146+102=248 <backtrack>
false
true
[ 72, 69, 32, 55 ]
84
72-69=3 32+55=87 87-3=84 Goal Reached!
true
false
[ 72, 69, 32, 55 ]
84
72-69=3 32+55=87 197-181=16 <backtrack>
false
true
[ 25, 27, 18, 84 ]
90
27*84=2268 2268-18=2250 2250/25=90 Goal Reached!
true
false
[ 25, 27, 18, 84 ]
90
27*84=2268 153-18=135 <backtrack>
false
true
[ 2, 5, 49, 45 ]
46
2*45=90 49-5=44 90-44=46 Goal Reached!
true
false
[ 2, 5, 49, 45 ]
46
198*147=29106 <backtrack>
false
true
[ 44, 12, 2, 78 ]
73
44+78=122 122/2=61 12+61=73 Goal Reached!
true
false
[ 44, 12, 2, 78 ]
73
44+78=122 122/2=61 50+64=114 <backtrack>
false
true
[ 73, 71, 42, 32 ]
37
73-71=2 42+32=74 74/2=37 Goal Reached!
true
false
[ 73, 71, 42, 32 ]
37
73-71=2 154+181=335 <backtrack>
false
true
[ 42, 89, 83, 12 ]
60
42+89=131 83-12=71 131-71=60 Goal Reached!
true
false
[ 42, 89, 83, 12 ]
60
42+89=131 197-58=139 <backtrack>
false
true
[ 9, 86, 45, 54 ]
97
45+54=99 99/9=11 86+11=97 Goal Reached!
true
false
[ 9, 86, 45, 54 ]
97
45+54=99 99/9=11 122+176=298 <backtrack>
false
true
[ 97, 4, 98, 90 ]
95
97-4=93 98+90=188 188-93=95 Goal Reached!
true
false
[ 97, 4, 98, 90 ]
95
97-4=93 163+171=334 <backtrack>
false
true
[ 11, 81, 45, 5 ]
31
81-11=70 70/5=14 45-14=31 Goal Reached!
true
false
[ 11, 81, 45, 5 ]
31
81-11=70 189/93=100 <backtrack>
false
true
[ 64, 16, 35, 6 ]
37
64/16=4 35+6=41 41-4=37 Goal Reached!
true
false
[ 64, 16, 35, 6 ]
37
42/186=134 <backtrack>
false
true