task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,0) ; G=(5,2)
R:(3,1) ; D:(4,1) ; R:(4,2) ; D:(5,2)
list_summation
list_summation:left-to-right
8, 4, 6, 5
8+4=12 ; 12+6=18 ; 18+5=23
multidigit_addition
multidigit_addition:left-to-right-partials
838+791
p100:800+700=1500 ; p10:30+90=120 ; p1:8+1=9 ; sum=1500+120+9=1629
list_summation
list_summation:right-to-left
8, 8, 8, 1
8+1=9 ; 8+9=17 ; 8+17=25
multidigit_addition
multidigit_addition:right-to-left-carry
794+648
d2:4+8+0=12→w2,c1 ; d1:9+4+1=14→w4,c1 ; d0:7+6+1=14→w4,c1 ; sum=1442
multidigit_addition
multidigit_addition:rounding-decomposition
423+366
round:430+366=796 ; adjust:796-7=789 ; sum=789
multidigit_addition
multidigit_addition:rounding-decomposition
369+298
round:370+298=668 ; adjust:668-1=667 ; sum=667
multidigit_addition
multidigit_addition:right-to-left-carry
760+892
d2:0+2+0=2→w2,c0 ; d1:6+9+0=15→w5,c1 ; d0:7+8+1=16→w6,c1 ; sum=1652
sorting_algorithms
sorting_algorithms:bubble-sort
4, 7, 1, 0, 8
[4,1,7,0,8] ; [4,1,0,7,8] ; [1,4,0,7,8] ; [1,0,4,7,8] ; [0,1,4,7,8]
list_summation
list_summation:left-to-right
6, 8, 9, 4
6+8=14 ; 14+9=23 ; 23+4=27
multidigit_addition
multidigit_addition:right-to-left-carry
451+748
d2:1+8+0=9→w9,c0 ; d1:5+4+0=9→w9,c0 ; d0:4+7+0=11→w1,c1 ; sum=1199
base_conversion
base_conversion:decomposition
n=10,base=4
TERM:2*4^1=8 ; TERM:2*4^0=2 ; OUT:22
list_summation
list_summation:pairwise
8, 0, 8, 8
8+0=8 ; 8+8=16 ; 8+16=24
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x+24=48
8x+24=48 ; 8x=24 ; x=3
list_summation
list_summation:pairwise
6, 3, 0, 6
6+3=9 ; 0+6=6 ; 9+6=15
sorting_algorithms
sorting_algorithms:selection-sort
8, 1, 7, 5, 9
[1,8,7,5,9] ; [1,5,7,8,9] ; [1,5,7,8,9] ; [1,5,7,8,9]
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x+0=12
6x+0=12 ; 6x=12 ; x=2
sorting_algorithms
sorting_algorithms:heap-sort
6, 7, 2, 3, 8
[6,8,2,3,7] ; [8,6,2,3,7] ; [8,7,2,3,6] ; [6,7,2,3,8] ; [7,6,2,3,8] ; [3,6,2,7,8] ; [6,3,2,7,8] ; [2,3,6,7,8] ; [3,2,6,7,8] ; [2,3,6,7,8]
multidigit_addition
multidigit_addition:right-to-left-carry
899+171
d2:9+1+0=10→w0,c1 ; d1:9+7+1=17→w7,c1 ; d0:8+1+1=10→w0,c1 ; sum=1070
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,1) ; G=(2,5)
R:(1,2) ; D:(2,2) ; R:(2,3) ; R:(2,4) ; R:(2,5)
sorting_algorithms
sorting_algorithms:insertion-sort
3, 6, 5, 0, 7
[3,6,5,0,7] ; [3,5,6,0,7] ; [0,3,5,6,7] ; [0,3,5,6,7]
linear_equation_solving
linear_equation_solving:inverse-ops
8x+24=8
8x+24=8 ; x=(8-24)/8 ; x=-16/8 ; x=-2
base_conversion
base_conversion:repeated-division
n=249,base=4
DIV:249/4=62,r:1 ; DIV:62/4=15,r:2 ; DIV:15/4=3,r:3 ; DIV:3/4=0,r:3 ; OUT:3321
list_summation
list_summation:left-to-right
7, 8, 6, 2
7+8=15 ; 15+6=21 ; 21+2=23
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x-56=-42
7x-56=-42 ; 7x=14 ; x=2
linear_equation_solving
linear_equation_solving:inverse-ops
9x+81=108
9x+81=108 ; x=(108-81)/9 ; x=27/9 ; x=3
multidigit_addition
multidigit_addition:left-to-right-partials
704+817
p100:700+800=1500 ; p10:0+10=10 ; p1:4+7=11 ; sum=1500+10+11=1521
list_summation
list_summation:right-to-left
6, 8, 0, 2
0+2=2 ; 8+2=10 ; 6+10=16
base_conversion
base_conversion:decomposition
n=113,base=8
TERM:1*8^2=64 ; TERM:6*8^1=48 ; TERM:1*8^0=1 ; OUT:161
base_conversion
base_conversion:repeated-division
n=50,base=4
DIV:50/4=12,r:2 ; DIV:12/4=3,r:0 ; DIV:3/4=0,r:3 ; OUT:302
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,3) ; G=(4,4)
R:(0,4) ; D:(1,4) ; D:(2,4) ; D:(3,4) ; D:(4,4)
sorting_algorithms
sorting_algorithms:merge-sort
8, 2, 1, 7, 0
[2,8,1,7,0] ; [1,2,7,8,0] ; [0,1,2,7,8]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,4) ; G=(4,5)
R:(0,5) ; D:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5)
sorting_algorithms
sorting_algorithms:selection-sort
4, 5, 2, 3, 7
[2,5,4,3,7] ; [2,3,4,5,7] ; [2,3,4,5,7] ; [2,3,4,5,7]
base_conversion
base_conversion:via-binary
n=209,base=16
BINLEN:8 ; CHUNK:0:13 ; CHUNK:1:1 ; OUT:D1
list_summation
list_summation:pairwise
1, 3, 6, 9
1+3=4 ; 6+9=15 ; 4+15=19
multidigit_addition
multidigit_addition:left-to-right-partials
986+465
p100:900+400=1300 ; p10:80+60=140 ; p1:6+5=11 ; sum=1300+140+11=1451
base_conversion
base_conversion:via-binary
n=44,base=8
BINLEN:6 ; CHUNK:0:5 ; CHUNK:1:4 ; OUT:54
base_conversion
base_conversion:via-binary
n=89,base=2
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:1 ; CHUNK:3:1 ; CHUNK:4:0 ; CHUNK:5:0 ; CHUNK:6:1 ; OUT:1011001
list_summation
list_summation:pairwise
2, 9, 2, 9
2+9=11 ; 2+9=11 ; 11+11=22
base_conversion
base_conversion:repeated-division
n=59,base=4
DIV:59/4=14,r:3 ; DIV:14/4=3,r:2 ; DIV:3/4=0,r:3 ; OUT:323
base_conversion
base_conversion:repeated-division
n=69,base=2
DIV:69/2=34,r:1 ; DIV:34/2=17,r:0 ; DIV:17/2=8,r:1 ; DIV:8/2=4,r:0 ; DIV:4/2=2,r:0 ; DIV:2/2=1,r:0 ; DIV:1/2=0,r:1 ; OUT:1000101
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x-4=-40
4x-4=-40 ; x+-1=-10 ; x=-10--1 ; x=-9
multidigit_addition
multidigit_addition:right-to-left-carry
479+929
d2:9+9+0=18→w8,c1 ; d1:7+2+1=10→w0,c1 ; d0:4+9+1=14→w4,c1 ; sum=1408
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,1) ; G=(5,4)
R:(0,2) ; D:(1,2) ; R:(1,3) ; D:(2,3) ; R:(2,4) ; D:(3,4) ; D:(4,4) ; D:(5,4)
list_summation
list_summation:right-to-left
5, 6, 4, 1
4+1=5 ; 6+5=11 ; 5+11=16
list_summation
list_summation:right-to-left
3, 1, 7, 0
7+0=7 ; 1+7=8 ; 3+8=11
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,3) ; G=(5,4)
D:(2,3) ; D:(3,3) ; D:(4,3) ; D:(5,3) ; R:(5,4)
list_summation
list_summation:pairwise
5, 1, 5, 7
5+1=6 ; 5+7=12 ; 6+12=18
list_summation
list_summation:pairwise
8, 8, 9, 5
8+8=16 ; 9+5=14 ; 16+14=30
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+21=28
7x+21=28 ; 7x=7 ; x=1
base_conversion
base_conversion:via-binary
n=207,base=16
BINLEN:8 ; CHUNK:0:12 ; CHUNK:1:15 ; OUT:CF
multidigit_addition
multidigit_addition:right-to-left-carry
461+356
d2:1+6+0=7→w7,c0 ; d1:6+5+0=11→w1,c1 ; d0:4+3+1=8→w8,c0 ; sum=817
base_conversion
base_conversion:via-binary
n=136,base=4
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:0 ; CHUNK:2:2 ; CHUNK:3:0 ; OUT:2020
base_conversion
base_conversion:via-binary
n=5,base=2
BINLEN:3 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:1 ; OUT:101
sorting_algorithms
sorting_algorithms:selection-sort
7, 4, 0, 8, 3
[0,4,7,8,3] ; [0,3,7,8,4] ; [0,3,4,8,7] ; [0,3,4,7,8]
list_summation
list_summation:pairwise
5, 9, 4, 7
5+9=14 ; 4+7=11 ; 14+11=25
multidigit_addition
multidigit_addition:right-to-left-carry
240+935
d2:0+5+0=5→w5,c0 ; d1:4+3+0=7→w7,c0 ; d0:2+9+0=11→w1,c1 ; sum=1175
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x-54=-45
9x-54=-45 ; 9x=9 ; x=1
linear_equation_solving
linear_equation_solving:inverse-ops
2x-10=-26
2x-10=-26 ; x=(-26--10)/2 ; x=-16/2 ; x=-8
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,0) ; G=(5,1)
D:(2,0) ; D:(3,0) ; D:(4,0) ; D:(5,0) ; R:(5,1)
multidigit_addition
multidigit_addition:right-to-left-carry
800+346
d2:0+6+0=6→w6,c0 ; d1:0+4+0=4→w4,c0 ; d0:8+3+0=11→w1,c1 ; sum=1146
base_conversion
base_conversion:repeated-division
n=133,base=16
DIV:133/16=8,r:5 ; DIV:8/16=0,r:8 ; OUT:85
base_conversion
base_conversion:decomposition
n=211,base=4
TERM:3*4^3=192 ; TERM:1*4^2=16 ; TERM:0*4^1=0 ; TERM:3*4^0=3 ; OUT:3103
sorting_algorithms
sorting_algorithms:merge-sort
7, 5, 4, 3, 9
[5,7,4,3,9] ; [5,7,3,4,9] ; [3,4,5,7,9]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,1) ; G=(5,4)
R:(3,2) ; R:(3,3) ; R:(3,4) ; D:(4,4) ; D:(5,4)
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x+0=-12
3x+0=-12 ; x+0=-4 ; x=-4-0 ; x=-4
list_summation
list_summation:right-to-left
1, 1, 6, 0
6+0=6 ; 1+6=7 ; 1+7=8
base_conversion
base_conversion:via-binary
n=133,base=4
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:0 ; CHUNK:2:1 ; CHUNK:3:1 ; OUT:2011
base_conversion
base_conversion:decomposition
n=14,base=16
TERM:14*16^0=14 ; OUT:E
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x-20=8
4x-20=8 ; 4x=28 ; x=7
list_summation
list_summation:pairwise
9, 9, 4, 4
9+9=18 ; 4+4=8 ; 18+8=26
list_summation
list_summation:pairwise
0, 7, 4, 9
0+7=7 ; 4+9=13 ; 7+13=20
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,2) ; G=(1,5)
R:(0,3) ; R:(0,4) ; R:(0,5) ; D:(1,5)
multidigit_addition
multidigit_addition:right-to-left-carry
109+155
d2:9+5+0=14→w4,c1 ; d1:0+5+1=6→w6,c0 ; d0:1+1+0=2→w2,c0 ; sum=264
sorting_algorithms
sorting_algorithms:selection-sort
7, 0, 9, 1, 6
[0,7,9,1,6] ; [0,1,9,7,6] ; [0,1,6,7,9] ; [0,1,6,7,9]
list_summation
list_summation:pairwise
9, 1, 9, 1
9+1=10 ; 9+1=10 ; 10+10=20
base_conversion
base_conversion:repeated-division
n=154,base=8
DIV:154/8=19,r:2 ; DIV:19/8=2,r:3 ; DIV:2/8=0,r:2 ; OUT:232
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,2) ; G=(5,4)
R:(3,3) ; R:(3,4) ; D:(4,4) ; D:(5,4)
sorting_algorithms
sorting_algorithms:selection-sort
8, 6, 0, 1, 2
[0,6,8,1,2] ; [0,1,8,6,2] ; [0,1,2,6,8] ; [0,1,2,6,8]
list_summation
list_summation:left-to-right
6, 6, 6, 5
6+6=12 ; 12+6=18 ; 18+5=23
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x-12=12
6x-12=12 ; 6x=24 ; x=4
base_conversion
base_conversion:via-binary
n=85,base=16
BINLEN:7 ; CHUNK:0:5 ; CHUNK:1:5 ; OUT:55
list_summation
list_summation:left-to-right
1, 5, 7, 0
1+5=6 ; 6+7=13 ; 13+0=13
sorting_algorithms
sorting_algorithms:insertion-sort
3, 4, 8, 1, 0
[3,4,8,1,0] ; [3,4,8,1,0] ; [1,3,4,8,0] ; [0,1,3,4,8]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,3) ; G=(5,5)
R:(3,4) ; R:(3,5) ; D:(4,5) ; D:(5,5)
base_conversion
base_conversion:repeated-division
n=82,base=16
DIV:82/16=5,r:2 ; DIV:5/16=0,r:5 ; OUT:52
base_conversion
base_conversion:repeated-division
n=227,base=16
DIV:227/16=14,r:3 ; DIV:14/16=0,r:14 ; OUT:E3
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,2) ; G=(5,5)
R:(3,3) ; R:(3,4) ; R:(3,5) ; D:(4,5) ; D:(5,5)
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x-48=-72
8x-48=-72 ; 8x=-24 ; x=-3
sorting_algorithms
sorting_algorithms:heap-sort
5, 2, 0, 7, 3
[5,7,0,2,3] ; [7,5,0,2,3] ; [3,5,0,2,7] ; [5,3,0,2,7] ; [2,3,0,5,7] ; [3,2,0,5,7] ; [0,2,3,5,7] ; [2,0,3,5,7] ; [0,2,3,5,7]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,1) ; G=(5,4)
R:(4,2) ; D:(5,2) ; R:(5,3) ; R:(5,4)
linear_equation_solving
linear_equation_solving:inverse-ops
4x-28=-8
4x-28=-8 ; x=(-8--28)/4 ; x=20/4 ; x=5
sorting_algorithms
sorting_algorithms:selection-sort
4, 3, 0, 6, 8
[0,3,4,6,8] ; [0,3,4,6,8] ; [0,3,4,6,8] ; [0,3,4,6,8]
base_conversion
base_conversion:repeated-division
n=209,base=16
DIV:209/16=13,r:1 ; DIV:13/16=0,r:13 ; OUT:D1
linear_equation_solving
linear_equation_solving:inverse-ops
8x+72=8
8x+72=8 ; x=(8-72)/8 ; x=-64/8 ; x=-8
list_summation
list_summation:left-to-right
6, 8, 7, 6
6+8=14 ; 14+7=21 ; 21+6=27
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,4) ; G=(4,5)
D:(4,4) ; R:(4,5)
multidigit_addition
multidigit_addition:right-to-left-carry
787+618
d2:7+8+0=15→w5,c1 ; d1:8+1+1=10→w0,c1 ; d0:7+6+1=14→w4,c1 ; sum=1405
sorting_algorithms
sorting_algorithms:insertion-sort
1, 9, 8, 4, 0
[1,9,8,4,0] ; [1,8,9,4,0] ; [1,4,8,9,0] ; [0,1,4,8,9]