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
[ 6, 67, 28, 87 ]
92
87-67=20 6*20=120 120-28=92 Goal Reached!
true
false
[ 6, 67, 28, 87 ]
92
87-67=20 6*20=120 149-43=106 <backtrack>
false
true
[ 11, 73, 92, 12 ]
18
73-11=62 92-12=80 80-62=18 Goal Reached!
true
false
[ 11, 73, 92, 12 ]
18
73-11=62 117-101=16 <backtrack>
false
true
[ 39, 96, 46, 25 ]
78
96-39=57 46-25=21 57+21=78 Goal Reached!
true
false
[ 39, 96, 46, 25 ]
78
96-39=57 125-49=76 <backtrack>
false
true
[ 4, 92, 80, 40 ]
47
92+40=132 132/4=33 80-33=47 Goal Reached!
true
false
[ 4, 92, 80, 40 ]
47
195+39=234 <backtrack>
false
true
[ 66, 77, 94, 4 ]
79
77-66=11 94-4=90 90-11=79 Goal Reached!
true
false
[ 66, 77, 94, 4 ]
79
77-66=11 163-117=46 <backtrack>
false
true
[ 27, 30, 50, 10 ]
33
30*10=300 300/50=6 27+6=33 Goal Reached!
true
false
[ 27, 30, 50, 10 ]
33
90*52=4680 <backtrack>
false
true
[ 21, 55, 97, 69 ]
67
97-55=42 42/21=2 69-2=67 Goal Reached!
true
false
[ 21, 55, 97, 69 ]
67
97-55=42 42/21=2 122-37=85 <backtrack>
false
true
[ 87, 53, 68, 38 ]
40
87-53=34 68/34=2 38+2=40 Goal Reached!
true
false
[ 87, 53, 68, 38 ]
40
83-34=49 <backtrack>
false
true
[ 57, 82, 1, 8 ]
34
82-57=25 1+8=9 25+9=34 Goal Reached!
true
false
[ 57, 82, 1, 8 ]
34
82-57=25 198+122=320 <backtrack>
false
true
[ 58, 20, 45, 75 ]
61
45-20=25 75/25=3 58+3=61 Goal Reached!
true
false
[ 58, 20, 45, 75 ]
61
45-20=25 75/25=3 177+94=271 <backtrack>
false
true
[ 47, 68, 55, 96 ]
56
55-47=8 96/8=12 68-12=56 Goal Reached!
true
false
[ 47, 68, 55, 96 ]
56
195-173=22 <backtrack>
false
true
[ 8, 66, 38, 62 ]
76
8*38=304 66-62=4 304/4=76 Goal Reached!
true
false
[ 8, 66, 38, 62 ]
76
8*38=304 66-62=4 77/112=143 <backtrack>
false
true
[ 3, 27, 31, 66 ]
36
66/3=22 27+31=58 58-22=36 Goal Reached!
true
false
[ 3, 27, 31, 66 ]
36
88/20=158 <backtrack>
false
true
[ 22, 41, 27, 25 ]
85
27-25=2 22*2=44 41+44=85 Goal Reached!
true
false
[ 22, 41, 27, 25 ]
85
148-50=98 <backtrack>
false
true
[ 68, 32, 26, 36 ]
43
36-32=4 68/4=17 26+17=43 Goal Reached!
true
false
[ 68, 32, 26, 36 ]
43
173-94=79 <backtrack>
false
true
[ 34, 7, 20, 91 ]
13
34-7=27 27-20=7 91/7=13 Goal Reached!
true
false
[ 34, 7, 20, 91 ]
13
34-7=27 145-19=126 <backtrack>
false
true
[ 34, 91, 12, 93 ]
20
34+91=125 12+93=105 125-105=20 Goal Reached!
true
false
[ 34, 91, 12, 93 ]
20
34+91=125 12+93=105 123-67=56 <backtrack>
false
true
[ 92, 87, 17, 65 ]
77
92-87=5 17+65=82 82-5=77 Goal Reached!
true
false
[ 92, 87, 17, 65 ]
77
92-87=5 17+65=82 125-80=45 <backtrack>
false
true
[ 96, 24, 8, 96 ]
93
24+8=32 96/32=3 96-3=93 Goal Reached!
true
false
[ 96, 24, 8, 96 ]
93
163+153=316 <backtrack>
false
true
[ 78, 10, 2, 43 ]
50
78-10=68 68-43=25 2*25=50 Goal Reached!
true
false
[ 78, 10, 2, 43 ]
50
78-10=68 68-43=25 1*70=70 <backtrack>
false
true
[ 7, 96, 7, 20 ]
77
7/7=1 96-20=76 1+76=77 Goal Reached!
true
false
[ 7, 96, 7, 20 ]
77
7/7=1 197-87=110 <backtrack>
false
true
[ 56, 54, 88, 72 ]
80
56-54=2 88+72=160 160/2=80 Goal Reached!
true
false
[ 56, 54, 88, 72 ]
80
56-54=2 88+72=160 83/12=46 <backtrack>
false
true
[ 3, 58, 10, 41 ]
95
10+41=51 3*51=153 153-58=95 Goal Reached!
true
false
[ 3, 58, 10, 41 ]
95
32+101=133 <backtrack>
false
true
[ 88, 35, 8, 10 ]
51
88-35=53 10-8=2 53-2=51 Goal Reached!
true
false
[ 88, 35, 8, 10 ]
51
30-1=29 <backtrack>
false
true
[ 51, 78, 90, 96 ]
38
96-90=6 78/6=13 51-13=38 Goal Reached!
true
false
[ 51, 78, 90, 96 ]
38
187-57=130 <backtrack>
false
true
[ 89, 18, 48, 34 ]
25
89+18=107 48+34=82 107-82=25 Goal Reached!
true
false
[ 89, 18, 48, 34 ]
25
89+18=107 48+34=82 161-69=92 <backtrack>
false
true
[ 30, 79, 41, 57 ]
53
79+41=120 120/30=4 57-4=53 Goal Reached!
true
false
[ 30, 79, 41, 57 ]
53
79+41=120 120/30=4 200-70=130 <backtrack>
false
true
[ 17, 99, 66, 40 ]
56
99-17=82 66-40=26 82-26=56 Goal Reached!
true
false
[ 17, 99, 66, 40 ]
56
145-101=44 <backtrack>
false
true
[ 49, 12, 5, 68 ]
45
12+5=17 68/17=4 49-4=45 Goal Reached!
true
false
[ 49, 12, 5, 68 ]
45
12+5=17 178/49=79 <backtrack>
false
true
[ 75, 6, 2, 18 ]
35
75-2=73 6*18=108 108-73=35 Goal Reached!
true
false
[ 75, 6, 2, 18 ]
35
75-2=73 6*18=108 153-14=139 <backtrack>
false
true
[ 14, 7, 91, 78 ]
15
14/7=2 91-78=13 2+13=15 Goal Reached!
true
false
[ 14, 7, 91, 78 ]
15
14/7=2 168-159=9 <backtrack>
false
true
[ 26, 75, 78, 58 ]
29
75-26=49 78-58=20 49-20=29 Goal Reached!
true
false
[ 26, 75, 78, 58 ]
29
75-26=49 106-13=93 <backtrack>
false
true
[ 2, 25, 39, 18 ]
53
25-18=7 2*7=14 39+14=53 Goal Reached!
true
false
[ 2, 25, 39, 18 ]
53
25-18=7 45*189=8505 <backtrack>
false
true
[ 19, 37, 91, 14 ]
49
19+37=56 91+14=105 105-56=49 Goal Reached!
true
false
[ 19, 37, 91, 14 ]
49
162+139=301 <backtrack>
false
true
[ 6, 11, 93, 14 ]
74
11-6=5 93-14=79 79-5=74 Goal Reached!
true
false
[ 6, 11, 93, 14 ]
74
198-79=119 <backtrack>
false
true
[ 56, 15, 69, 6 ]
34
56-15=41 69+6=75 75-41=34 Goal Reached!
true
false
[ 56, 15, 69, 6 ]
34
56-15=41 159+144=303 <backtrack>
false
true
[ 16, 84, 29, 6 ]
33
84-16=68 29+6=35 68-35=33 Goal Reached!
true
false
[ 16, 84, 29, 6 ]
33
84-16=68 29+6=35 130-112=18 <backtrack>
false
true
[ 16, 48, 1, 56 ]
59
48/16=3 1*56=56 3+56=59 Goal Reached!
true
false
[ 16, 48, 1, 56 ]
59
48/16=3 1*56=56 28+20=48 <backtrack>
false
true
[ 15, 60, 12, 19 ]
27
60/15=4 12+19=31 31-4=27 Goal Reached!
true
false
[ 15, 60, 12, 19 ]
27
60/15=4 12+19=31 141-103=38 <backtrack>
false
true
[ 67, 11, 95, 71 ]
51
71-67=4 11*4=44 95-44=51 Goal Reached!
true
false
[ 67, 11, 95, 71 ]
51
71-67=4 93*41=3813 <backtrack>
false
true
[ 4, 82, 5, 18 ]
91
82-4=78 18-5=13 78+13=91 Goal Reached!
true
false
[ 4, 82, 5, 18 ]
91
82-4=78 18-5=13 1+180=181 <backtrack>
false
true
[ 53, 6, 7, 13 ]
23
53+7=60 60/6=10 13+10=23 Goal Reached!
true
false
[ 53, 6, 7, 13 ]
23
133+190=323 <backtrack>
false
true
[ 75, 34, 79, 29 ]
20
79-75=4 34-29=5 4*5=20 Goal Reached!
true
false
[ 75, 34, 79, 29 ]
20
188-141=47 <backtrack>
false
true
[ 88, 27, 58, 40 ]
36
88-58=30 27*40=1080 1080/30=36 Goal Reached!
true
false
[ 88, 27, 58, 40 ]
36
88-58=30 27*40=1080 107/134=6 <backtrack>
false
true
[ 9, 15, 60, 56 ]
43
56-9=47 60/15=4 47-4=43 Goal Reached!
true
false
[ 9, 15, 60, 56 ]
43
56-9=47 35/146=145 <backtrack>
false
true
[ 67, 32, 83, 51 ]
34
83+51=134 134/67=2 32+2=34 Goal Reached!
true
false
[ 67, 32, 83, 51 ]
34
130+29=159 <backtrack>
false
true
[ 20, 20, 34, 62 ]
29
20/20=1 62-34=28 1+28=29 Goal Reached!
true
false
[ 20, 20, 34, 62 ]
29
20/20=1 62-34=28 91+154=245 <backtrack>
false
true
[ 1, 80, 41, 83 ]
40
83-1=82 80*41=3280 3280/82=40 Goal Reached!
true
false
[ 1, 80, 41, 83 ]
40
83-1=82 80*41=3280 61/18=192 <backtrack>
false
true
[ 65, 50, 1, 68 ]
83
65-50=15 1*68=68 15+68=83 Goal Reached!
true
false
[ 65, 50, 1, 68 ]
83
160-78=82 <backtrack>
false
true
[ 76, 68, 87, 83 ]
79
87-68=19 76/19=4 83-4=79 Goal Reached!
true
false
[ 76, 68, 87, 83 ]
79
87-68=19 76/19=4 69-25=44 <backtrack>
false
true