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, 47, 56, 42 ]
50
66-56=10 47-42=5 10*5=50 Goal Reached!
true
false
[ 66, 47, 56, 42 ]
50
136-38=98 <backtrack>
false
true
[ 37, 55, 71, 22 ]
75
55-37=18 71+22=93 93-18=75 Goal Reached!
true
false
[ 37, 55, 71, 22 ]
75
172-107=65 <backtrack>
false
true
[ 89, 62, 82, 21 ]
76
89-62=27 82+21=103 103-27=76 Goal Reached!
true
false
[ 89, 62, 82, 21 ]
76
89-62=27 82+21=103 151-41=110 <backtrack>
false
true
[ 50, 23, 84, 75 ]
79
50*84=4200 4200/75=56 23+56=79 Goal Reached!
true
false
[ 50, 23, 84, 75 ]
79
50*84=4200 71/9=103 <backtrack>
false
true
[ 31, 43, 30, 3 ]
64
31+43=74 30/3=10 74-10=64 Goal Reached!
true
false
[ 31, 43, 30, 3 ]
64
31+43=74 30/3=10 185-156=29 <backtrack>
false
true
[ 56, 1, 47, 34 ]
26
56-1=55 47+34=81 81-55=26 Goal Reached!
true
false
[ 56, 1, 47, 34 ]
26
56-1=55 6+66=72 <backtrack>
false
true
[ 29, 38, 5, 52 ]
13
38-29=9 9-5=4 52/4=13 Goal Reached!
true
false
[ 29, 38, 5, 52 ]
13
38-29=9 103-74=29 <backtrack>
false
true
[ 12, 31, 28, 54 ]
69
12+31=43 54-28=26 43+26=69 Goal Reached!
true
false
[ 12, 31, 28, 54 ]
69
189+15=204 <backtrack>
false
true
[ 45, 15, 14, 45 ]
45
45*15=675 14*45=630 675-630=45 Goal Reached!
true
false
[ 45, 15, 14, 45 ]
45
45*15=675 14*45=630 144-26=118 <backtrack>
false
true
[ 9, 83, 55, 32 ]
97
83-9=74 55-32=23 74+23=97 Goal Reached!
true
false
[ 9, 83, 55, 32 ]
97
130-77=53 <backtrack>
false
true
[ 94, 73, 97, 74 ]
44
94-73=21 97-74=23 21+23=44 Goal Reached!
true
false
[ 94, 73, 97, 74 ]
44
102-76=26 <backtrack>
false
true
[ 62, 2, 24, 29 ]
11
62+2=64 24+29=53 64-53=11 Goal Reached!
true
false
[ 62, 2, 24, 29 ]
11
62+2=64 57+178=235 <backtrack>
false
true
[ 13, 88, 3, 10 ]
82
88-13=75 10-3=7 75+7=82 Goal Reached!
true
false
[ 13, 88, 3, 10 ]
82
88-13=75 189-74=115 <backtrack>
false
true
[ 25, 74, 96, 70 ]
67
25+74=99 96+70=166 166-99=67 Goal Reached!
true
false
[ 25, 74, 96, 70 ]
67
198+200=398 <backtrack>
false
true
[ 29, 29, 36, 13 ]
13
29-29=0 36*0=0 13+0=13 Goal Reached!
true
false
[ 29, 29, 36, 13 ]
13
29-29=0 126*150=18900 <backtrack>
false
true
[ 20, 50, 50, 8 ]
60
20*8=160 50+50=100 160-100=60 Goal Reached!
true
false
[ 20, 50, 50, 8 ]
60
165*135=22275 <backtrack>
false
true
[ 90, 3, 96, 38 ]
40
96-90=6 6/3=2 38+2=40 Goal Reached!
true
false
[ 90, 3, 96, 38 ]
40
125-115=10 <backtrack>
false
true
[ 16, 4, 9, 85 ]
63
16*9=144 85-4=81 144-81=63 Goal Reached!
true
false
[ 16, 4, 9, 85 ]
63
16*9=144 85-4=81 131-114=17 <backtrack>
false
true
[ 10, 82, 8, 4 ]
76
82-10=72 8-4=4 72+4=76 Goal Reached!
true
false
[ 10, 82, 8, 4 ]
76
82-10=72 89-64=25 <backtrack>
false
true
[ 38, 85, 42, 3 ]
15
85-38=47 47-42=5 3*5=15 Goal Reached!
true
false
[ 38, 85, 42, 3 ]
15
85-38=47 47-42=5 76*75=5700 <backtrack>
false
true
[ 36, 59, 83, 48 ]
58
59-36=23 83-48=35 23+35=58 Goal Reached!
true
false
[ 36, 59, 83, 48 ]
58
59-36=23 140-11=129 <backtrack>
false
true
[ 69, 31, 80, 8 ]
28
69+31=100 80-8=72 100-72=28 Goal Reached!
true
false
[ 69, 31, 80, 8 ]
28
71+129=200 <backtrack>
false
true
[ 75, 60, 34, 95 ]
75
60+34=94 95-94=1 75*1=75 Goal Reached!
true
false
[ 75, 60, 34, 95 ]
75
37+101=138 <backtrack>
false
true
[ 37, 77, 11, 24 ]
27
77-37=40 24-11=13 40-13=27 Goal Reached!
true
false
[ 37, 77, 11, 24 ]
27
85-76=9 <backtrack>
false
true
[ 63, 38, 91, 40 ]
76
63-38=25 91-40=51 25+51=76 Goal Reached!
true
false
[ 63, 38, 91, 40 ]
76
162-64=98 <backtrack>
false
true
[ 8, 2, 58, 92 ]
67
58-8=50 50/2=25 92-25=67 Goal Reached!
true
false
[ 8, 2, 58, 92 ]
67
84-80=4 <backtrack>
false
true
[ 65, 42, 10, 12 ]
15
65*12=780 42+10=52 780/52=15 Goal Reached!
true
false
[ 65, 42, 10, 12 ]
15
65*12=780 42+10=52 176/21=97 <backtrack>
false
true
[ 24, 13, 7, 52 ]
17
52-24=28 28/7=4 13+4=17 Goal Reached!
true
false
[ 24, 13, 7, 52 ]
17
52-24=28 28/7=4 158+100=258 <backtrack>
false
true
[ 3, 97, 44, 22 ]
31
44-22=22 3*22=66 97-66=31 Goal Reached!
true
false
[ 3, 97, 44, 22 ]
31
44-22=22 128*53=6784 <backtrack>
false
true
[ 14, 61, 31, 20 ]
24
14+61=75 31+20=51 75-51=24 Goal Reached!
true
false
[ 14, 61, 31, 20 ]
24
14+61=75 31+20=51 185-69=116 <backtrack>
false
true
[ 22, 19, 14, 12 ]
11
19*12=228 14+228=242 242/22=11 Goal Reached!
true
false
[ 22, 19, 14, 12 ]
11
19*12=228 14+228=242 107/80=190 <backtrack>
false
true
[ 69, 90, 98, 71 ]
94
71-69=2 90+98=188 188/2=94 Goal Reached!
true
false
[ 69, 90, 98, 71 ]
94
71-69=2 90+98=188 81/110=39 <backtrack>
false
true
[ 48, 84, 47, 20 ]
50
48-20=28 84/28=3 47+3=50 Goal Reached!
true
false
[ 48, 84, 47, 20 ]
50
95-75=20 <backtrack>
false
true
[ 67, 82, 6, 38 ]
95
82-67=15 38*15=570 570/6=95 Goal Reached!
true
false
[ 67, 82, 6, 38 ]
95
82-67=15 38*15=570 9/130=30 <backtrack>
false
true
[ 57, 1, 22, 4 ]
30
57+1=58 22*4=88 88-58=30 Goal Reached!
true
false
[ 57, 1, 22, 4 ]
30
57+1=58 125*6=750 <backtrack>
false
true
[ 76, 98, 44, 24 ]
48
98-76=22 44*24=1056 1056/22=48 Goal Reached!
true
false
[ 76, 98, 44, 24 ]
48
98-76=22 44*24=1056 67/49=157 <backtrack>
false
true
[ 98, 61, 20, 97 ]
80
98-61=37 20+97=117 117-37=80 Goal Reached!
true
false
[ 98, 61, 20, 97 ]
80
98-61=37 113+28=141 <backtrack>
false
true
[ 49, 5, 6, 13 ]
63
49-5=44 6+13=19 44+19=63 Goal Reached!
true
false
[ 49, 5, 6, 13 ]
63
49-5=44 6+13=19 104+185=289 <backtrack>
false
true
[ 77, 31, 11, 48 ]
86
77/11=7 31+48=79 7+79=86 Goal Reached!
true
false
[ 77, 31, 11, 48 ]
86
93/27=16 <backtrack>
false
true
[ 55, 67, 58, 36 ]
51
67-58=9 36/9=4 55-4=51 Goal Reached!
true
false
[ 55, 67, 58, 36 ]
51
177-153=24 <backtrack>
false
true
[ 61, 48, 97, 2 ]
10
61+48=109 97+2=99 109-99=10 Goal Reached!
true
false
[ 61, 48, 97, 2 ]
10
61+48=109 97+2=99 112-22=90 <backtrack>
false
true
[ 27, 7, 17, 13 ]
80
27-7=20 17-13=4 20*4=80 Goal Reached!
true
false
[ 27, 7, 17, 13 ]
80
129-127=2 <backtrack>
false
true
[ 46, 37, 55, 71 ]
12
55-46=9 37+71=108 108/9=12 Goal Reached!
true
false
[ 46, 37, 55, 71 ]
12
55-46=9 131+87=218 <backtrack>
false
true
[ 9, 21, 16, 73 ]
17
73-9=64 64/16=4 21-4=17 Goal Reached!
true
false
[ 9, 21, 16, 73 ]
17
88-66=22 <backtrack>
false
true
[ 81, 53, 28, 18 ]
17
81-53=28 28/28=1 18-1=17 Goal Reached!
true
false
[ 81, 53, 28, 18 ]
17
104-94=10 <backtrack>
false
true
[ 89, 15, 18, 24 ]
68
89-15=74 24-18=6 74-6=68 Goal Reached!
true
false
[ 89, 15, 18, 24 ]
68
89-15=74 24-18=6 193-188=5 <backtrack>
false
true
[ 55, 60, 83, 6 ]
94
60-55=5 83+6=89 5+89=94 Goal Reached!
true
false
[ 55, 60, 83, 6 ]
94
60-55=5 83+6=89 200+119=319 <backtrack>
false
true
[ 87, 27, 58, 84 ]
83
58*84=4872 4872/87=56 27+56=83 Goal Reached!
true
false
[ 87, 27, 58, 84 ]
83
58*84=4872 92/152=107 <backtrack>
false
true
[ 10, 36, 51, 96 ]
71
36-10=26 96-51=45 26+45=71 Goal Reached!
true
false
[ 10, 36, 51, 96 ]
71
36-10=26 96-51=45 48+59=107 <backtrack>
false
true
[ 56, 15, 11, 4 ]
45
56/4=14 14-11=3 15*3=45 Goal Reached!
true
false
[ 56, 15, 11, 4 ]
45
127/179=70 <backtrack>
false
true