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
[ 35, 32, 69, 96 ]
40
35+32=67 96-69=27 67-27=40 Goal Reached!
true
false
[ 35, 32, 69, 96 ]
40
35+32=67 96-69=27 200-38=162 <backtrack>
false
true
[ 78, 28, 90, 11 ]
17
78+90=168 168/28=6 11+6=17 Goal Reached!
true
false
[ 78, 28, 90, 11 ]
17
78+90=168 68/196=137 <backtrack>
false
true
[ 43, 68, 37, 75 ]
72
43+68=111 111/37=3 75-3=72 Goal Reached!
true
false
[ 43, 68, 37, 75 ]
72
43+68=111 111/37=3 185-106=79 <backtrack>
false
true
[ 92, 24, 22, 90 ]
91
92+90=182 24-22=2 182/2=91 Goal Reached!
true
false
[ 92, 24, 22, 90 ]
91
37+53=90 <backtrack>
false
true
[ 91, 96, 93, 90 ]
59
93-90=3 96/3=32 91-32=59 Goal Reached!
true
false
[ 91, 96, 93, 90 ]
59
176-173=3 <backtrack>
false
true
[ 62, 28, 78, 81 ]
37
62-28=34 81-78=3 34+3=37 Goal Reached!
true
false
[ 62, 28, 78, 81 ]
37
92-57=35 <backtrack>
false
true
[ 4, 34, 61, 14 ]
94
61-34=27 4*27=108 108-14=94 Goal Reached!
true
false
[ 4, 34, 61, 14 ]
94
61-34=27 58*150=8700 <backtrack>
false
true
[ 17, 83, 79, 36 ]
35
17*79=1343 1343-83=1260 1260/36=35 Goal Reached!
true
false
[ 17, 83, 79, 36 ]
35
17*79=1343 93-74=19 <backtrack>
false
true
[ 40, 29, 70, 44 ]
95
40+29=69 70-44=26 69+26=95 Goal Reached!
true
false
[ 40, 29, 70, 44 ]
95
55+13=68 <backtrack>
false
true
[ 86, 29, 2, 85 ]
56
86-29=57 85-57=28 2*28=56 Goal Reached!
true
false
[ 86, 29, 2, 85 ]
56
86-29=57 71-58=13 <backtrack>
false
true
[ 3, 55, 14, 36 ]
29
36/3=12 55-14=41 41-12=29 Goal Reached!
true
false
[ 3, 55, 14, 36 ]
29
36/3=12 55-14=41 127-1=126 <backtrack>
false
true
[ 82, 27, 18, 11 ]
23
82-27=55 55/11=5 18+5=23 Goal Reached!
true
false
[ 82, 27, 18, 11 ]
23
82-27=55 55/11=5 72+186=258 <backtrack>
false
true
[ 70, 40, 96, 48 ]
75
70*48=3360 3360/96=35 40+35=75 Goal Reached!
true
false
[ 70, 40, 96, 48 ]
75
70*48=3360 176/56=105 <backtrack>
false
true
[ 29, 66, 31, 96 ]
63
31-29=2 66/2=33 96-33=63 Goal Reached!
true
false
[ 29, 66, 31, 96 ]
63
31-29=2 66/2=33 184-114=70 <backtrack>
false
true
[ 80, 64, 62, 8 ]
70
80-64=16 62-8=54 16+54=70 Goal Reached!
true
false
[ 80, 64, 62, 8 ]
70
176-48=128 <backtrack>
false
true
[ 29, 3, 5, 60 ]
97
29+3=32 5+60=65 32+65=97 Goal Reached!
true
false
[ 29, 3, 5, 60 ]
97
29+3=32 188+165=353 <backtrack>
false
true
[ 75, 18, 64, 25 ]
58
75/25=3 18/3=6 64-6=58 Goal Reached!
true
false
[ 75, 18, 64, 25 ]
58
181/130=189 <backtrack>
false
true
[ 83, 41, 89, 82 ]
47
83+41=124 89+82=171 171-124=47 Goal Reached!
true
false
[ 83, 41, 89, 82 ]
47
180+113=293 <backtrack>
false
true
[ 87, 79, 35, 34 ]
37
87*34=2958 2958-35=2923 2923/79=37 Goal Reached!
true
false
[ 87, 79, 35, 34 ]
37
87*34=2958 136-48=88 <backtrack>
false
true
[ 92, 98, 46, 79 ]
65
92+98=190 46+79=125 190-125=65 Goal Reached!
true
false
[ 92, 98, 46, 79 ]
65
92+98=190 46+79=125 31-25=6 <backtrack>
false
true
[ 76, 27, 28, 78 ]
29
78-76=2 28*2=56 56-27=29 Goal Reached!
true
false
[ 76, 27, 28, 78 ]
29
78-76=2 28*2=56 8-1=7 <backtrack>
false
true
[ 38, 38, 25, 90 ]
90
38-38=0 25*0=0 90+0=90 Goal Reached!
true
false
[ 38, 38, 25, 90 ]
90
38-38=0 25*0=0 135+28=163 <backtrack>
false
true
[ 23, 79, 25, 5 ]
97
23+79=102 25/5=5 102-5=97 Goal Reached!
true
false
[ 23, 79, 25, 5 ]
97
129+126=255 <backtrack>
false
true
[ 89, 76, 30, 75 ]
92
89-76=13 30+75=105 105-13=92 Goal Reached!
true
false
[ 89, 76, 30, 75 ]
92
120-46=74 <backtrack>
false
true
[ 20, 14, 55, 15 ]
64
20-14=6 55+15=70 70-6=64 Goal Reached!
true
false
[ 20, 14, 55, 15 ]
64
153-17=136 <backtrack>
false
true
[ 79, 38, 76, 53 ]
66
79+53=132 76/38=2 132/2=66 Goal Reached!
true
false
[ 79, 38, 76, 53 ]
66
79+53=132 76/38=2 79/157=35 <backtrack>
false
true
[ 12, 81, 55, 67 ]
29
12+81=93 55+67=122 122-93=29 Goal Reached!
true
false
[ 12, 81, 55, 67 ]
29
56+164=220 <backtrack>
false
true
[ 75, 77, 55, 79 ]
31
77-75=2 55*2=110 110-79=31 Goal Reached!
true
false
[ 75, 77, 55, 79 ]
31
77-75=2 55*2=110 75-68=7 <backtrack>
false
true
[ 39, 30, 94, 39 ]
30
39-39=0 94*0=0 30+0=30 Goal Reached!
true
false
[ 39, 30, 94, 39 ]
30
103-87=16 <backtrack>
false
true
[ 4, 33, 8, 80 ]
84
33+8=41 4*41=164 164-80=84 Goal Reached!
true
false
[ 4, 33, 8, 80 ]
84
40+39=79 <backtrack>
false
true
[ 58, 63, 29, 84 ]
60
63-58=5 84-29=55 5+55=60 Goal Reached!
true
false
[ 58, 63, 29, 84 ]
60
172-161=11 <backtrack>
false
true
[ 18, 86, 2, 39 ]
26
18+86=104 2*39=78 104-78=26 Goal Reached!
true
false
[ 18, 86, 2, 39 ]
26
18+86=104 2*39=78 147-91=56 <backtrack>
false
true
[ 61, 16, 18, 52 ]
59
52-16=36 36/18=2 61-2=59 Goal Reached!
true
false
[ 61, 16, 18, 52 ]
59
52-16=36 177/170=17 <backtrack>
false
true
[ 63, 65, 1, 10 ]
19
65-63=2 10*2=20 20-1=19 Goal Reached!
true
false
[ 63, 65, 1, 10 ]
19
65-45=20 <backtrack>
false
true
[ 10, 50, 49, 82 ]
73
50-10=40 82-49=33 40+33=73 Goal Reached!
true
false
[ 10, 50, 49, 82 ]
73
50-10=40 82-49=33 192+178=370 <backtrack>
false
true
[ 92, 99, 89, 35 ]
61
99-92=7 89-35=54 7+54=61 Goal Reached!
true
false
[ 92, 99, 89, 35 ]
61
99-92=7 89-35=54 145+73=218 <backtrack>
false
true
[ 4, 83, 76, 33 ]
22
4+83=87 76+33=109 109-87=22 Goal Reached!
true
false
[ 4, 83, 76, 33 ]
22
83+152=235 <backtrack>
false
true
[ 74, 93, 64, 2 ]
26
93-74=19 2*19=38 64-38=26 Goal Reached!
true
false
[ 74, 93, 64, 2 ]
26
93-74=19 185*119=22015 <backtrack>
false
true
[ 42, 46, 92, 77 ]
98
42*46=1932 1932/92=21 77+21=98 Goal Reached!
true
false
[ 42, 46, 92, 77 ]
98
161*5=805 <backtrack>
false
true
[ 99, 91, 76, 4 ]
88
99-91=8 76+4=80 8+80=88 Goal Reached!
true
false
[ 99, 91, 76, 4 ]
88
99-91=8 76+4=80 110+37=147 <backtrack>
false
true
[ 53, 6, 9, 99 ]
86
9-6=3 99/3=33 53+33=86 Goal Reached!
true
false
[ 53, 6, 9, 99 ]
86
9-6=3 7/48=103 <backtrack>
false
true
[ 16, 56, 77, 16 ]
56
16-16=0 77*0=0 56+0=56 Goal Reached!
true
false
[ 16, 56, 77, 16 ]
56
167-158=9 <backtrack>
false
true
[ 57, 28, 40, 13 ]
49
57+13=70 28*70=1960 1960/40=49 Goal Reached!
true
false
[ 57, 28, 40, 13 ]
49
57+13=70 115*196=22540 <backtrack>
false
true
[ 20, 58, 33, 50 ]
18
58-33=25 50/25=2 20-2=18 Goal Reached!
true
false
[ 20, 58, 33, 50 ]
18
168-154=14 <backtrack>
false
true
[ 49, 26, 93, 86 ]
19
93-86=7 49/7=7 26-7=19 Goal Reached!
true
false
[ 49, 26, 93, 86 ]
19
93-86=7 196/114=189 <backtrack>
false
true
[ 66, 19, 26, 60 ]
42
66-60=6 26-19=7 6*7=42 Goal Reached!
true
false
[ 66, 19, 26, 60 ]
42
66-60=6 126-51=75 <backtrack>
false
true
[ 9, 10, 12, 55 ]
47
9*10=90 55-12=43 90-43=47 Goal Reached!
true
false
[ 9, 10, 12, 55 ]
47
9*10=90 76-59=17 <backtrack>
false
true
[ 47, 40, 91, 63 ]
50
47-40=7 91/7=13 63-13=50 Goal Reached!
true
false
[ 47, 40, 91, 63 ]
50
47-40=7 83/50=40 <backtrack>
false
true
[ 66, 71, 44, 20 ]
11
71-66=5 44*5=220 220/20=11 Goal Reached!
true
false
[ 66, 71, 44, 20 ]
11
63-21=42 <backtrack>
false
true
[ 97, 63, 69, 89 ]
31
97+89=186 69-63=6 186/6=31 Goal Reached!
true
false
[ 97, 63, 69, 89 ]
31
91+53=144 <backtrack>
false
true