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
[ 40, 14, 77, 74 ]
16
77-40=37 74/37=2 14+2=16 Goal Reached!
true
false
[ 40, 14, 77, 74 ]
16
194-131=63 <backtrack>
false
true
[ 60, 66, 67, 76 ]
54
66-60=6 76-67=9 6*9=54 Goal Reached!
true
false
[ 60, 66, 67, 76 ]
54
179-81=98 <backtrack>
false
true
[ 50, 72, 7, 2 ]
68
50+72=122 122/2=61 7+61=68 Goal Reached!
true
false
[ 50, 72, 7, 2 ]
68
170+186=356 <backtrack>
false
true
[ 5, 21, 34, 77 ]
66
21+34=55 55/5=11 77-11=66 Goal Reached!
true
false
[ 5, 21, 34, 77 ]
66
21+34=55 186/96=51 <backtrack>
false
true
[ 19, 25, 33, 14 ]
77
25-19=6 33*14=462 462/6=77 Goal Reached!
true
false
[ 19, 25, 33, 14 ]
77
25-19=6 33*14=462 165/108=26 <backtrack>
false
true
[ 27, 89, 96, 14 ]
71
96-89=7 14*7=98 98-27=71 Goal Reached!
true
false
[ 27, 89, 96, 14 ]
71
96-89=7 14*7=98 178-73=105 <backtrack>
false
true
[ 4, 63, 15, 38 ]
40
63-15=48 48-38=10 4*10=40 Goal Reached!
true
false
[ 4, 63, 15, 38 ]
40
63-15=48 126-54=72 <backtrack>
false
true
[ 93, 9, 63, 31 ]
55
93-31=62 63/9=7 62-7=55 Goal Reached!
true
false
[ 93, 9, 63, 31 ]
55
198-109=89 <backtrack>
false
true
[ 13, 2, 66, 74 ]
56
74-13=61 2*61=122 122-66=56 Goal Reached!
true
false
[ 13, 2, 66, 74 ]
56
74-13=61 2*61=122 172-59=113 <backtrack>
false
true
[ 39, 39, 77, 12 ]
64
39/39=1 77-12=65 65-1=64 Goal Reached!
true
false
[ 39, 39, 77, 12 ]
64
5/40=82 <backtrack>
false
true
[ 69, 42, 92, 48 ]
29
69+42=111 92+48=140 140-111=29 Goal Reached!
true
false
[ 69, 42, 92, 48 ]
29
69+42=111 26+123=149 <backtrack>
false
true
[ 16, 30, 4, 55 ]
84
55-30=25 4*25=100 100-16=84 Goal Reached!
true
false
[ 16, 30, 4, 55 ]
84
55-30=25 150*62=9300 <backtrack>
false
true
[ 52, 30, 74, 59 ]
37
52-30=22 74-59=15 22+15=37 Goal Reached!
true
false
[ 52, 30, 74, 59 ]
37
52-30=22 190-69=121 <backtrack>
false
true
[ 42, 83, 43, 25 ]
28
83+43=126 126/42=3 25+3=28 Goal Reached!
true
false
[ 42, 83, 43, 25 ]
28
83+43=126 143/12=106 <backtrack>
false
true
[ 52, 63, 19, 12 ]
61
19-12=7 63/7=9 52+9=61 Goal Reached!
true
false
[ 52, 63, 19, 12 ]
61
19-12=7 63/7=9 136+139=275 <backtrack>
false
true
[ 22, 63, 62, 20 ]
83
63-22=41 62-20=42 41+42=83 Goal Reached!
true
false
[ 22, 63, 62, 20 ]
83
103-39=64 <backtrack>
false
true
[ 14, 13, 56, 6 ]
54
56/14=4 13-4=9 6*9=54 Goal Reached!
true
false
[ 14, 13, 56, 6 ]
54
56/14=4 187-63=124 <backtrack>
false
true
[ 46, 36, 95, 54 ]
31
46-36=10 95-54=41 41-10=31 Goal Reached!
true
false
[ 46, 36, 95, 54 ]
31
166-151=15 <backtrack>
false
true
[ 47, 63, 95, 81 ]
66
47+63=110 95+81=176 176-110=66 Goal Reached!
true
false
[ 47, 63, 95, 81 ]
66
47+63=110 95+81=176 174-164=10 <backtrack>
false
true
[ 1, 66, 60, 93 ]
86
1+66=67 60+93=153 153-67=86 Goal Reached!
true
false
[ 1, 66, 60, 93 ]
86
66+56=122 <backtrack>
false
true
[ 11, 44, 2, 3 ]
93
44-11=33 33-2=31 3*31=93 Goal Reached!
true
false
[ 11, 44, 2, 3 ]
93
189-58=131 <backtrack>
false
true
[ 44, 5, 19, 7 ]
65
44-5=39 19+7=26 39+26=65 Goal Reached!
true
false
[ 44, 5, 19, 7 ]
65
159-107=52 <backtrack>
false
true
[ 24, 31, 33, 48 ]
26
24+31=55 33+48=81 81-55=26 Goal Reached!
true
false
[ 24, 31, 33, 48 ]
26
24+31=55 33+48=81 95-59=36 <backtrack>
false
true
[ 29, 70, 2, 69 ]
56
70-29=41 69-41=28 2*28=56 Goal Reached!
true
false
[ 29, 70, 2, 69 ]
56
70-29=41 130-48=82 <backtrack>
false
true
[ 27, 81, 67, 47 ]
74
81-27=54 67-47=20 54+20=74 Goal Reached!
true
false
[ 27, 81, 67, 47 ]
74
81-27=54 67-47=20 109+107=216 <backtrack>
false
true
[ 95, 73, 21, 20 ]
63
95-73=22 21+20=41 22+41=63 Goal Reached!
true
false
[ 95, 73, 21, 20 ]
63
95-73=22 105+91=196 <backtrack>
false
true
[ 5, 59, 21, 3 ]
11
59-5=54 54-21=33 33/3=11 Goal Reached!
true
false
[ 5, 59, 21, 3 ]
11
178-71=107 <backtrack>
false
true
[ 49, 47, 41, 91 ]
94
49*91=4459 4459-41=4418 4418/47=94 Goal Reached!
true
false
[ 49, 47, 41, 91 ]
94
30*71=2130 <backtrack>
false
true
[ 97, 4, 12, 55 ]
50
97-4=93 55-12=43 93-43=50 Goal Reached!
true
false
[ 97, 4, 12, 55 ]
50
97-4=93 102-74=28 <backtrack>
false
true
[ 46, 44, 21, 23 ]
63
46/23=2 44+21=65 65-2=63 Goal Reached!
true
false
[ 46, 44, 21, 23 ]
63
46/23=2 44+21=65 148-113=35 <backtrack>
false
true
[ 32, 85, 30, 81 ]
38
85-81=4 32/4=8 30+8=38 Goal Reached!
true
false
[ 32, 85, 30, 81 ]
38
85-81=4 32/4=8 31+183=214 <backtrack>
false
true
[ 16, 89, 88, 66 ]
95
89-16=73 88-66=22 73+22=95 Goal Reached!
true
false
[ 16, 89, 88, 66 ]
95
89-16=73 88-66=22 76+117=193 <backtrack>
false
true
[ 7, 83, 83, 46 ]
46
83-83=0 7*0=0 46+0=46 Goal Reached!
true
false
[ 7, 83, 83, 46 ]
46
80-52=28 <backtrack>
false
true
[ 5, 87, 60, 94 ]
58
5+87=92 94-60=34 92-34=58 Goal Reached!
true
false
[ 5, 87, 60, 94 ]
58
5+87=92 102-27=75 <backtrack>
false
true
[ 95, 65, 41, 60 ]
38
65-41=24 95*24=2280 2280/60=38 Goal Reached!
true
false
[ 95, 65, 41, 60 ]
38
65-41=24 128*115=14720 <backtrack>
false
true
[ 47, 56, 42, 7 ]
40
56-47=9 42+7=49 49-9=40 Goal Reached!
true
false
[ 47, 56, 42, 7 ]
40
170-148=22 <backtrack>
false
true
[ 33, 15, 64, 30 ]
33
64-33=31 30/15=2 31+2=33 Goal Reached!
true
false
[ 33, 15, 64, 30 ]
33
64-33=31 30/15=2 184+200=384 <backtrack>
false
true
[ 6, 10, 46, 54 ]
33
6*46=276 54+276=330 330/10=33 Goal Reached!
true
false
[ 6, 10, 46, 54 ]
33
6*46=276 54+276=330 15/189=126 <backtrack>
false
true
[ 54, 3, 24, 29 ]
52
54+3=57 29-24=5 57-5=52 Goal Reached!
true
false
[ 54, 3, 24, 29 ]
52
54+3=57 29-24=5 168-74=94 <backtrack>
false
true
[ 41, 7, 97, 4 ]
45
41+7=48 97-4=93 93-48=45 Goal Reached!
true
false
[ 41, 7, 97, 4 ]
45
41+7=48 97-4=93 181-92=89 <backtrack>
false
true
[ 67, 71, 34, 73 ]
66
67-34=33 73-71=2 33*2=66 Goal Reached!
true
false
[ 67, 71, 34, 73 ]
66
67-34=33 73-71=2 163*108=17604 <backtrack>
false
true
[ 66, 76, 3, 2 ]
60
76-66=10 3*2=6 10*6=60 Goal Reached!
true
false
[ 66, 76, 3, 2 ]
60
76-66=10 64*160=10240 <backtrack>
false
true
[ 58, 42, 35, 2 ]
48
58/2=29 42+35=77 77-29=48 Goal Reached!
true
false
[ 58, 42, 35, 2 ]
48
2/131=102 <backtrack>
false
true
[ 21, 4, 90, 44 ]
50
21*4=84 90+44=134 134-84=50 Goal Reached!
true
false
[ 21, 4, 90, 44 ]
50
2*187=374 <backtrack>
false
true
[ 20, 70, 80, 20 ]
18
80-70=10 20/10=2 20-2=18 Goal Reached!
true
false
[ 20, 70, 80, 20 ]
18
80-70=10 23/193=137 <backtrack>
false
true
[ 80, 75, 2, 33 ]
71
80-75=5 2*33=66 5+66=71 Goal Reached!
true
false
[ 80, 75, 2, 33 ]
71
135-121=14 <backtrack>
false
true
[ 59, 10, 71, 23 ]
100
59+71=130 10*23=230 230-130=100 Goal Reached!
true
false
[ 59, 10, 71, 23 ]
100
26+60=86 <backtrack>
false
true
[ 29, 84, 43, 5 ]
65
29+84=113 43+5=48 113-48=65 Goal Reached!
true
false
[ 29, 84, 43, 5 ]
65
29+84=113 43+5=48 169-25=144 <backtrack>
false
true
[ 6, 2, 63, 89 ]
25
63-6=57 2*57=114 114-89=25 Goal Reached!
true
false
[ 6, 2, 63, 89 ]
25
63-6=57 42*93=3906 <backtrack>
false
true
[ 45, 96, 78, 30 ]
47
78-30=48 96/48=2 45+2=47 Goal Reached!
true
false
[ 45, 96, 78, 30 ]
47
177-11=166 <backtrack>
false
true