task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x+81=108
9x+81=108 ; 9x=27 ; x=3
base_conversion
base_conversion:repeated-division
n=215,base=16
DIV:215/16=13,r:7 ; DIV:13/16=0,r:13 ; OUT:D7
multidigit_addition
multidigit_addition:left-to-right-partials
489+367
p100:400+300=700 ; p10:80+60=140 ; p1:9+7=16 ; sum=700+140+16=856
linear_equation_solving
linear_equation_solving:inverse-ops
4x+28=16
4x+28=16 ; x=(16-28)/4 ; x=-12/4 ; x=-3
multidigit_addition
multidigit_addition:rounding-decomposition
104+939
round:110+939=1049 ; adjust:1049-6=1043 ; sum=1043
multidigit_addition
multidigit_addition:left-to-right-partials
294+191
p100:200+100=300 ; p10:90+90=180 ; p1:4+1=5 ; sum=300+180+5=485
multidigit_addition
multidigit_addition:right-to-left-carry
400+868
d2:0+8+0=8→w8,c0 ; d1:0+6+0=6→w6,c0 ; d0:4+8+0=12→w2,c1 ; sum=1268
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,2) ; G=(3,5)
R:(2,3) ; R:(2,4) ; R:(2,5) ; D:(3,5)
sorting_algorithms
sorting_algorithms:bubble-sort
8, 0, 6, 3, 7
[0,8,6,3,7] ; [0,6,8,3,7] ; [0,6,3,8,7] ; [0,6,3,7,8] ; [0,3,6,7,8]
sorting_algorithms
sorting_algorithms:selection-sort
7, 4, 0, 2, 8
[0,4,7,2,8] ; [0,2,7,4,8] ; [0,2,4,7,8] ; [0,2,4,7,8]
base_conversion
base_conversion:repeated-division
n=172,base=2
DIV:172/2=86,r:0 ; DIV:86/2=43,r:0 ; DIV:43/2=21,r:1 ; DIV:21/2=10,r:1 ; DIV:10/2=5,r:0 ; DIV:5/2=2,r:1 ; DIV:2/2=1,r:0 ; DIV:1/2=0,r:1 ; OUT:10101100
base_conversion
base_conversion:repeated-division
n=165,base=2
DIV:165/2=82,r:1 ; DIV:82/2=41,r:0 ; DIV:41/2=20,r:1 ; DIV:20/2=10,r:0 ; DIV:10/2=5,r:0 ; DIV:5/2=2,r:1 ; DIV:2/2=1,r:0 ; DIV:1/2=0,r:1 ; OUT:10100101
multidigit_addition
multidigit_addition:left-to-right-partials
407+926
p100:400+900=1300 ; p10:0+20=20 ; p1:7+6=13 ; sum=1300+20+13=1333
sorting_algorithms
sorting_algorithms:merge-sort
3, 0, 9, 6, 2
[0,3,9,6,2] ; [0,3,6,9,2] ; [0,2,3,6,9]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,1) ; G=(5,4)
D:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4)
sorting_algorithms
sorting_algorithms:heap-sort
4, 6, 5, 2, 9
[4,9,5,2,6] ; [9,4,5,2,6] ; [9,6,5,2,4] ; [4,6,5,2,9] ; [6,4,5,2,9] ; [2,4,5,6,9] ; [5,4,2,6,9] ; [2,4,5,6,9] ; [4,2,5,6,9] ; [2,4,5,6,9]
sorting_algorithms
sorting_algorithms:heap-sort
3, 1, 8, 9, 4
[3,9,8,1,4] ; [9,3,8,1,4] ; [9,4,8,1,3] ; [3,4,8,1,9] ; [8,4,3,1,9] ; [1,4,3,8,9] ; [4,1,3,8,9] ; [3,1,4,8,9] ; [1,3,4,8,9]
multidigit_addition
multidigit_addition:right-to-left-carry
989+168
d2:9+8+0=17→w7,c1 ; d1:8+6+1=15→w5,c1 ; d0:9+1+1=11→w1,c1 ; sum=1157
multidigit_addition
multidigit_addition:right-to-left-carry
344+459
d2:4+9+0=13→w3,c1 ; d1:4+5+1=10→w0,c1 ; d0:3+4+1=8→w8,c0 ; sum=803
multidigit_addition
multidigit_addition:left-to-right-partials
873+447
p100:800+400=1200 ; p10:70+40=110 ; p1:3+7=10 ; sum=1200+110+10=1320
multidigit_addition
multidigit_addition:left-to-right-partials
993+847
p100:900+800=1700 ; p10:90+40=130 ; p1:3+7=10 ; sum=1700+130+10=1840
linear_equation_solving
linear_equation_solving:inverse-ops
9x+18=-9
9x+18=-9 ; x=(-9-18)/9 ; x=-27/9 ; x=-3
sorting_algorithms
sorting_algorithms:heap-sort
6, 3, 1, 5, 9
[6,9,1,5,3] ; [9,6,1,5,3] ; [3,6,1,5,9] ; [6,3,1,5,9] ; [6,5,1,3,9] ; [3,5,1,6,9] ; [5,3,1,6,9] ; [1,3,5,6,9] ; [3,1,5,6,9] ; [1,3,5,6,9]
list_summation
list_summation:pairwise
4, 7, 6, 1
4+7=11 ; 6+1=7 ; 11+7=18
sorting_algorithms
sorting_algorithms:bubble-sort
9, 5, 1, 7, 0
[5,9,1,7,0] ; [5,1,9,7,0] ; [5,1,7,9,0] ; [5,1,7,0,9] ; [1,5,7,0,9] ; [1,5,0,7,9] ; [1,0,5,7,9] ; [0,1,5,7,9]
multidigit_addition
multidigit_addition:right-to-left-carry
169+991
d2:9+1+0=10→w0,c1 ; d1:6+9+1=16→w6,c1 ; d0:1+9+1=11→w1,c1 ; sum=1160
base_conversion
base_conversion:via-binary
n=115,base=4
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:3 ; CHUNK:2:0 ; CHUNK:3:3 ; OUT:1303
list_summation
list_summation:left-to-right
6, 3, 9, 4
6+3=9 ; 9+9=18 ; 18+4=22
list_summation
list_summation:right-to-left
4, 1, 5, 2
5+2=7 ; 1+7=8 ; 4+8=12
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,0) ; G=(5,5)
R:(4,1) ; R:(4,2) ; R:(4,3) ; R:(4,4) ; R:(4,5) ; D:(5,5)
base_conversion
base_conversion:decomposition
n=33,base=2
TERM:1*2^5=32 ; TERM:0*2^4=0 ; TERM:0*2^3=0 ; TERM:0*2^2=0 ; TERM:0*2^1=0 ; TERM:1*2^0=1 ; OUT:100001
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x+30=5
5x+30=5 ; x+6=1 ; x=1-6 ; x=-5
list_summation
list_summation:pairwise
0, 6, 9, 2
0+6=6 ; 9+2=11 ; 6+11=17
list_summation
list_summation:right-to-left
0, 7, 6, 3
6+3=9 ; 7+9=16 ; 0+16=16
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,0) ; G=(4,4)
R:(3,1) ; D:(4,1) ; R:(4,2) ; R:(4,3) ; R:(4,4)
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,0) ; G=(5,4)
R:(0,1) ; R:(0,2) ; R:(0,3) ; R:(0,4) ; D:(1,4) ; D:(2,4) ; D:(3,4) ; D:(4,4) ; D:(5,4)
list_summation
list_summation:right-to-left
6, 2, 0, 0
0+0=0 ; 2+0=2 ; 6+2=8
sorting_algorithms
sorting_algorithms:bubble-sort
7, 6, 8, 4, 1
[6,7,8,4,1] ; [6,7,4,8,1] ; [6,7,4,1,8] ; [6,4,7,1,8] ; [6,4,1,7,8] ; [4,6,1,7,8] ; [4,1,6,7,8] ; [1,4,6,7,8]
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x+54=72
9x+54=72 ; 9x=18 ; x=2
list_summation
list_summation:left-to-right
7, 9, 7, 9
7+9=16 ; 16+7=23 ; 23+9=32
sorting_algorithms
sorting_algorithms:bubble-sort
0, 7, 1, 3, 5
[0,1,7,3,5] ; [0,1,3,7,5] ; [0,1,3,5,7]
base_conversion
base_conversion:decomposition
n=138,base=2
TERM:1*2^7=128 ; TERM:0*2^6=0 ; TERM:0*2^5=0 ; TERM:0*2^4=0 ; TERM:1*2^3=8 ; TERM:0*2^2=0 ; TERM:1*2^1=2 ; TERM:0*2^0=0 ; OUT:10001010
list_summation
list_summation:left-to-right
0, 0, 5, 4
0+0=0 ; 0+5=5 ; 5+4=9
sorting_algorithms
sorting_algorithms:merge-sort
2, 1, 5, 6, 9
[1,2,5,6,9]
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x+36=0
6x+36=0 ; 6x=-36 ; x=-6
multidigit_addition
multidigit_addition:left-to-right-partials
181+870
p100:100+800=900 ; p10:80+70=150 ; p1:1+0=1 ; sum=900+150+1=1051
list_summation
list_summation:pairwise
8, 7, 2, 0
8+7=15 ; 2+0=2 ; 15+2=17
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+12=40
4x+12=40 ; x+3=10 ; x=10-3 ; x=7
sorting_algorithms
sorting_algorithms:insertion-sort
7, 3, 5, 2, 4
[3,7,5,2,4] ; [3,5,7,2,4] ; [2,3,5,7,4] ; [2,3,4,5,7]
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x+0=-10
5x+0=-10 ; 5x=-10 ; x=-2
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,0) ; G=(5,4)
R:(0,1) ; R:(0,2) ; R:(0,3) ; R:(0,4) ; D:(1,4) ; D:(2,4) ; D:(3,4) ; D:(4,4) ; D:(5,4)
linear_equation_solving
linear_equation_solving:inverse-ops
2x+2=10
2x+2=10 ; x=(10-2)/2 ; x=8/2 ; x=4
multidigit_addition
multidigit_addition:rounding-decomposition
352+737
round:360+737=1097 ; adjust:1097-8=1089 ; sum=1089
sorting_algorithms
sorting_algorithms:selection-sort
4, 1, 6, 8, 2
[1,4,6,8,2] ; [1,2,6,8,4] ; [1,2,4,8,6] ; [1,2,4,6,8]
base_conversion
base_conversion:repeated-division
n=188,base=16
DIV:188/16=11,r:12 ; DIV:11/16=0,r:11 ; OUT:BC
base_conversion
base_conversion:via-binary
n=247,base=2
BINLEN:8 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:1 ; CHUNK:3:1 ; CHUNK:4:0 ; CHUNK:5:1 ; CHUNK:6:1 ; CHUNK:7:1 ; OUT:11110111
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,4) ; G=(5,5)
R:(4,5) ; D:(5,5)
sorting_algorithms
sorting_algorithms:bubble-sort
2, 1, 4, 6, 3
[1,2,4,6,3] ; [1,2,4,3,6] ; [1,2,3,4,6]
multidigit_addition
multidigit_addition:right-to-left-carry
265+784
d2:5+4+0=9→w9,c0 ; d1:6+8+0=14→w4,c1 ; d0:2+7+1=10→w0,c1 ; sum=1049
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,4) ; G=(5,5)
R:(2,5) ; D:(3,5) ; D:(4,5) ; D:(5,5)
list_summation
list_summation:right-to-left
4, 7, 4, 8
4+8=12 ; 7+12=19 ; 4+19=23
list_summation
list_summation:left-to-right
8, 1, 6, 0
8+1=9 ; 9+6=15 ; 15+0=15
sorting_algorithms
sorting_algorithms:merge-sort
8, 5, 0, 7, 1
[5,8,0,7,1] ; [0,5,7,8,1] ; [0,1,5,7,8]
base_conversion
base_conversion:decomposition
n=76,base=4
TERM:1*4^3=64 ; TERM:0*4^2=0 ; TERM:3*4^1=12 ; TERM:0*4^0=0 ; OUT:1030
sorting_algorithms
sorting_algorithms:merge-sort
9, 6, 2, 7, 4
[6,9,2,7,4] ; [2,6,7,9,4] ; [2,4,6,7,9]
multidigit_addition
multidigit_addition:rounding-decomposition
496+423
round:500+423=923 ; adjust:923-4=919 ; sum=919
list_summation
list_summation:pairwise
0, 1, 5, 1
0+1=1 ; 5+1=6 ; 1+6=7
list_summation
list_summation:right-to-left
6, 2, 3, 2
3+2=5 ; 2+5=7 ; 6+7=13
sorting_algorithms
sorting_algorithms:bubble-sort
6, 3, 2, 7, 0
[3,6,2,7,0] ; [3,2,6,7,0] ; [3,2,6,0,7] ; [2,3,6,0,7] ; [2,3,0,6,7] ; [2,0,3,6,7] ; [0,2,3,6,7]
multidigit_addition
multidigit_addition:right-to-left-carry
923+751
d2:3+1+0=4→w4,c0 ; d1:2+5+0=7→w7,c0 ; d0:9+7+0=16→w6,c1 ; sum=1674
base_conversion
base_conversion:repeated-division
n=68,base=4
DIV:68/4=17,r:0 ; DIV:17/4=4,r:1 ; DIV:4/4=1,r:0 ; DIV:1/4=0,r:1 ; OUT:1010
sorting_algorithms
sorting_algorithms:bubble-sort
6, 1, 5, 3, 4
[1,6,5,3,4] ; [1,5,6,3,4] ; [1,5,3,6,4] ; [1,5,3,4,6] ; [1,3,5,4,6] ; [1,3,4,5,6]
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x-8=64
8x-8=64 ; 8x=72 ; x=9
base_conversion
base_conversion:decomposition
n=19,base=2
TERM:1*2^4=16 ; TERM:0*2^3=0 ; TERM:0*2^2=0 ; TERM:1*2^1=2 ; TERM:1*2^0=1 ; OUT:10011
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x+12=-6
3x+12=-6 ; x+4=-2 ; x=-2-4 ; x=-6
list_summation
list_summation:left-to-right
8, 3, 4, 7
8+3=11 ; 11+4=15 ; 15+7=22
multidigit_addition
multidigit_addition:right-to-left-carry
158+362
d2:8+2+0=10→w0,c1 ; d1:5+6+1=12→w2,c1 ; d0:1+3+1=5→w5,c0 ; sum=520
sorting_algorithms
sorting_algorithms:selection-sort
4, 8, 7, 6, 0
[0,8,7,6,4] ; [0,4,7,6,8] ; [0,4,6,7,8] ; [0,4,6,7,8]
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x-15=-30
3x-15=-30 ; x+-5=-10 ; x=-10--5 ; x=-5
sorting_algorithms
sorting_algorithms:bubble-sort
9, 0, 3, 2, 7
[0,9,3,2,7] ; [0,3,9,2,7] ; [0,3,2,9,7] ; [0,3,2,7,9] ; [0,2,3,7,9]
linear_equation_solving
linear_equation_solving:inverse-ops
4x-20=-52
4x-20=-52 ; x=(-52--20)/4 ; x=-32/4 ; x=-8
base_conversion
base_conversion:via-binary
n=100,base=8
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:4 ; CHUNK:2:4 ; OUT:144
linear_equation_solving
linear_equation_solving:inverse-ops
4x-4=-16
4x-4=-16 ; x=(-16--4)/4 ; x=-12/4 ; x=-3
base_conversion
base_conversion:repeated-division
n=7,base=2
DIV:7/2=3,r:1 ; DIV:3/2=1,r:1 ; DIV:1/2=0,r:1 ; OUT:111
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x+72=120
8x+72=120 ; 8x=48 ; x=6
multidigit_addition
multidigit_addition:left-to-right-partials
149+761
p100:100+700=800 ; p10:40+60=100 ; p1:9+1=10 ; sum=800+100+10=910
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x-8=-32
8x-8=-32 ; 8x=-24 ; x=-3
base_conversion
base_conversion:decomposition
n=164,base=8
TERM:2*8^2=128 ; TERM:4*8^1=32 ; TERM:4*8^0=4 ; OUT:244
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x-42=-18
6x-42=-18 ; x+-7=-3 ; x=-3--7 ; x=4
multidigit_addition
multidigit_addition:right-to-left-carry
772+402
d2:2+2+0=4→w4,c0 ; d1:7+0+0=7→w7,c0 ; d0:7+4+0=11→w1,c1 ; sum=1174
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x+48=90
6x+48=90 ; x+8=15 ; x=15-8 ; x=7
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,2) ; G=(5,3)
D:(1,2) ; D:(2,2) ; D:(3,2) ; D:(4,2) ; D:(5,2) ; R:(5,3)
multidigit_addition
multidigit_addition:rounding-decomposition
223+402
round:230+402=632 ; adjust:632-7=625 ; sum=625
base_conversion
base_conversion:repeated-division
n=78,base=16
DIV:78/16=4,r:14 ; DIV:4/16=0,r:4 ; OUT:4E
base_conversion
base_conversion:repeated-division
n=177,base=8
DIV:177/8=22,r:1 ; DIV:22/8=2,r:6 ; DIV:2/8=0,r:2 ; OUT:261
base_conversion
base_conversion:repeated-division
n=196,base=8
DIV:196/8=24,r:4 ; DIV:24/8=3,r:0 ; DIV:3/8=0,r:3 ; OUT:304
sorting_algorithms
sorting_algorithms:bubble-sort
0, 3, 6, 9, 8
[0,3,6,8,9]
sorting_algorithms
sorting_algorithms:insertion-sort
6, 7, 9, 5, 3
[6,7,9,5,3] ; [6,7,9,5,3] ; [5,6,7,9,3] ; [3,5,6,7,9]
sorting_algorithms
sorting_algorithms:insertion-sort
0, 8, 4, 7, 1
[0,8,4,7,1] ; [0,4,8,7,1] ; [0,4,7,8,1] ; [0,1,4,7,8]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,0) ; G=(4,4)
D:(3,0) ; D:(4,0) ; R:(4,1) ; R:(4,2) ; R:(4,3) ; R:(4,4)