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
[ 74, 22, 19, 38 ]
77
74+22=96 38-19=19 96-19=77 Goal Reached!
true
false
[ 74, 22, 19, 38 ]
77
74+22=96 38-19=19 98-15=83 <backtrack>
false
true
[ 10, 60, 18, 62 ]
68
18+62=80 80/10=8 60+8=68 Goal Reached!
true
false
[ 10, 60, 18, 62 ]
68
18+62=80 80/10=8 184+177=361 <backtrack>
false
true
[ 10, 98, 69, 69 ]
98
69-69=0 10*0=0 98+0=98 Goal Reached!
true
false
[ 10, 98, 69, 69 ]
98
149-91=58 <backtrack>
false
true
[ 31, 12, 84, 13 ]
51
31+13=44 84/12=7 44+7=51 Goal Reached!
true
false
[ 31, 12, 84, 13 ]
51
31+13=44 84/12=7 6+79=85 <backtrack>
false
true
[ 6, 90, 16, 46 ]
34
6+90=96 16+46=62 96-62=34 Goal Reached!
true
false
[ 6, 90, 16, 46 ]
34
52+194=246 <backtrack>
false
true
[ 60, 35, 12, 20 ]
17
60-35=25 20-12=8 25-8=17 Goal Reached!
true
false
[ 60, 35, 12, 20 ]
17
60-35=25 143-93=50 <backtrack>
false
true
[ 12, 7, 34, 36 ]
21
12+7=19 36-34=2 19+2=21 Goal Reached!
true
false
[ 12, 7, 34, 36 ]
21
12+7=19 36-34=2 78+22=100 <backtrack>
false
true
[ 73, 49, 3, 97 ]
28
73+49=122 97-3=94 122-94=28 Goal Reached!
true
false
[ 73, 49, 3, 97 ]
28
73+49=122 97-3=94 196-3=193 <backtrack>
false
true
[ 25, 23, 52, 45 ]
55
25+23=48 52-45=7 48+7=55 Goal Reached!
true
false
[ 25, 23, 52, 45 ]
55
25+23=48 45-32=13 <backtrack>
false
true
[ 23, 30, 6, 92 ]
91
30-23=7 6+92=98 98-7=91 Goal Reached!
true
false
[ 23, 30, 6, 92 ]
91
30-23=7 6+92=98 84-29=55 <backtrack>
false
true
[ 46, 36, 14, 33 ]
88
36-33=3 14*3=42 46+42=88 Goal Reached!
true
false
[ 46, 36, 14, 33 ]
88
36-33=3 156*155=24180 <backtrack>
false
true
[ 59, 5, 97, 91 ]
13
59+97=156 156-91=65 65/5=13 Goal Reached!
true
false
[ 59, 5, 97, 91 ]
13
59+97=156 162-135=27 <backtrack>
false
true
[ 17, 94, 69, 55 ]
97
17+94=111 69-55=14 111-14=97 Goal Reached!
true
false
[ 17, 94, 69, 55 ]
97
78+103=181 <backtrack>
false
true
[ 19, 86, 9, 1 ]
94
19+1=20 9*20=180 180-86=94 Goal Reached!
true
false
[ 19, 86, 9, 1 ]
94
30+137=167 <backtrack>
false
true
[ 95, 90, 53, 3 ]
16
95-90=5 53-5=48 48/3=16 Goal Reached!
true
false
[ 95, 90, 53, 3 ]
16
95-90=5 13-11=2 <backtrack>
false
true
[ 64, 80, 96, 20 ]
24
80-64=16 20-16=4 96/4=24 Goal Reached!
true
false
[ 64, 80, 96, 20 ]
24
80-64=16 20-16=4 119/145=149 <backtrack>
false
true
[ 64, 98, 27, 25 ]
18
98-64=34 27+25=52 52-34=18 Goal Reached!
true
false
[ 64, 98, 27, 25 ]
18
98-64=34 82+157=239 <backtrack>
false
true
[ 55, 17, 15, 21 ]
38
55+21=76 17-15=2 76/2=38 Goal Reached!
true
false
[ 55, 17, 15, 21 ]
38
55+21=76 17-15=2 129/185=147 <backtrack>
false
true
[ 59, 56, 49, 78 ]
23
59-56=3 78/3=26 49-26=23 Goal Reached!
true
false
[ 59, 56, 49, 78 ]
23
59-56=3 62/41=119 <backtrack>
false
true
[ 83, 77, 34, 49 ]
21
83-77=6 49-34=15 6+15=21 Goal Reached!
true
false
[ 83, 77, 34, 49 ]
21
194-29=165 <backtrack>
false
true
[ 32, 37, 89, 54 ]
30
37-32=5 89-54=35 35-5=30 Goal Reached!
true
false
[ 32, 37, 89, 54 ]
30
37-32=5 158-9=149 <backtrack>
false
true
[ 76, 48, 29, 20 ]
24
48-29=19 76/19=4 20+4=24 Goal Reached!
true
false
[ 76, 48, 29, 20 ]
24
48-29=19 164/39=65 <backtrack>
false
true
[ 93, 17, 22, 10 ]
91
22-17=5 10/5=2 93-2=91 Goal Reached!
true
false
[ 93, 17, 22, 10 ]
91
120-93=27 <backtrack>
false
true
[ 26, 30, 52, 73 ]
17
30-26=4 73-52=21 21-4=17 Goal Reached!
true
false
[ 26, 30, 52, 73 ]
17
184-73=111 <backtrack>
false
true
[ 60, 24, 51, 17 ]
28
60+24=84 51/17=3 84/3=28 Goal Reached!
true
false
[ 60, 24, 51, 17 ]
28
60+24=84 14/184=179 <backtrack>
false
true
[ 6, 54, 65, 61 ]
23
61-54=7 6*7=42 65-42=23 Goal Reached!
true
false
[ 6, 54, 65, 61 ]
23
61-54=7 6*7=42 113-100=13 <backtrack>
false
true
[ 26, 86, 51, 81 ]
90
86-26=60 81-51=30 60+30=90 Goal Reached!
true
false
[ 26, 86, 51, 81 ]
90
86-26=60 36-17=19 <backtrack>
false
true
[ 34, 94, 13, 34 ]
17
34+13=47 94/47=2 34/2=17 Goal Reached!
true
false
[ 34, 94, 13, 34 ]
17
34+13=47 94/47=2 69/35=195 <backtrack>
false
true
[ 55, 39, 96, 72 ]
78
55-39=16 96/16=6 72+6=78 Goal Reached!
true
false
[ 55, 39, 96, 72 ]
78
55-39=16 90/4=16 <backtrack>
false
true
[ 60, 30, 64, 52 ]
17
64-60=4 52/4=13 30-13=17 Goal Reached!
true
false
[ 60, 30, 64, 52 ]
17
165-108=57 <backtrack>
false
true
[ 68, 75, 74, 23 ]
91
68+23=91 75-74=1 91*1=91 Goal Reached!
true
false
[ 68, 75, 74, 23 ]
91
68+23=91 55-31=24 <backtrack>
false
true
[ 63, 59, 89, 82 ]
28
63-59=4 89-82=7 4*7=28 Goal Reached!
true
false
[ 63, 59, 89, 82 ]
28
63-59=4 128-9=119 <backtrack>
false
true
[ 90, 34, 58, 45 ]
94
90/45=2 34+58=92 2+92=94 Goal Reached!
true
false
[ 90, 34, 58, 45 ]
94
90/45=2 34+58=92 28+45=73 <backtrack>
false
true
[ 8, 59, 23, 4 ]
65
8+23=31 4*31=124 124-59=65 Goal Reached!
true
false
[ 8, 59, 23, 4 ]
65
73+84=157 <backtrack>
false
true
[ 28, 66, 10, 81 ]
83
66-10=56 56/28=2 81+2=83 Goal Reached!
true
false
[ 28, 66, 10, 81 ]
83
66-10=56 56/28=2 65+79=144 <backtrack>
false
true
[ 12, 36, 64, 19 ]
86
36/12=3 64+19=83 3+83=86 Goal Reached!
true
false
[ 12, 36, 64, 19 ]
86
81/10=30 <backtrack>
false
true
[ 42, 91, 21, 41 ]
70
42-41=1 91-21=70 1*70=70 Goal Reached!
true
false
[ 42, 91, 21, 41 ]
70
138-106=32 <backtrack>
false
true
[ 35, 74, 10, 8 ]
37
74-35=39 10-8=2 39-2=37 Goal Reached!
true
false
[ 35, 74, 10, 8 ]
37
74-35=39 10-8=2 173-84=89 <backtrack>
false
true
[ 83, 38, 11, 48 ]
83
38+11=49 49-48=1 83*1=83 Goal Reached!
true
false
[ 83, 38, 11, 48 ]
83
38+11=49 49-48=1 172*5=860 <backtrack>
false
true
[ 76, 3, 30, 28 ]
38
76-30=46 3*28=84 84-46=38 Goal Reached!
true
false
[ 76, 3, 30, 28 ]
38
126-36=90 <backtrack>
false
true
[ 74, 63, 34, 48 ]
93
74-63=11 34+48=82 11+82=93 Goal Reached!
true
false
[ 74, 63, 34, 48 ]
93
74-63=11 34+48=82 171+114=285 <backtrack>
false
true
[ 46, 23, 54, 46 ]
77
46+23=69 54-46=8 69+8=77 Goal Reached!
true
false
[ 46, 23, 54, 46 ]
77
122+11=133 <backtrack>
false
true
[ 40, 15, 6, 80 ]
18
40*6=240 240/80=3 15+3=18 Goal Reached!
true
false
[ 40, 15, 6, 80 ]
18
45*21=945 <backtrack>
false
true
[ 62, 86, 64, 50 ]
53
64*50=3200 86+3200=3286 3286/62=53 Goal Reached!
true
false
[ 62, 86, 64, 50 ]
53
10*96=960 <backtrack>
false
true
[ 18, 3, 47, 95 ]
100
18+47=65 3*65=195 195-95=100 Goal Reached!
true
false
[ 18, 3, 47, 95 ]
100
18+47=65 3*65=195 134-62=72 <backtrack>
false
true
[ 48, 17, 30, 28 ]
29
48-17=31 30-28=2 31-2=29 Goal Reached!
true
false
[ 48, 17, 30, 28 ]
29
87-65=22 <backtrack>
false
true
[ 39, 16, 12, 13 ]
65
39*16=624 624/12=52 13+52=65 Goal Reached!
true
false
[ 39, 16, 12, 13 ]
65
39*16=624 624/12=52 153+3=156 <backtrack>
false
true
[ 11, 52, 62, 48 ]
42
62+48=110 110/11=10 52-10=42 Goal Reached!
true
false
[ 11, 52, 62, 48 ]
42
62+48=110 54/85=2 <backtrack>
false
true
[ 38, 32, 2, 47 ]
73
47-38=9 32*2=64 9+64=73 Goal Reached!
true
false
[ 38, 32, 2, 47 ]
73
159-115=44 <backtrack>
false
true
[ 69, 76, 13, 94 ]
38
69+76=145 13+94=107 145-107=38 Goal Reached!
true
false
[ 69, 76, 13, 94 ]
38
69+76=145 30+157=187 <backtrack>
false
true