task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
sorting_algorithms
sorting_algorithms:heap-sort
7, 9, 3, 6, 5
[9,7,3,6,5] ; [5,7,3,6,9] ; [7,5,3,6,9] ; [7,6,3,5,9] ; [5,6,3,7,9] ; [6,5,3,7,9] ; [3,5,6,7,9] ; [5,3,6,7,9] ; [3,5,6,7,9]
sorting_algorithms
sorting_algorithms:insertion-sort
4, 3, 5, 9, 2
[3,4,5,9,2] ; [3,4,5,9,2] ; [3,4,5,9,2] ; [2,3,4,5,9]
list_summation
list_summation:pairwise
0, 4, 2, 9
0+4=4 ; 2+9=11 ; 4+11=15
sorting_algorithms
sorting_algorithms:bubble-sort
5, 8, 7, 3, 0
[5,7,8,3,0] ; [5,7,3,8,0] ; [5,7,3,0,8] ; [5,3,7,0,8] ; [5,3,0,7,8] ; [3,5,0,7,8] ; [3,0,5,7,8] ; [0,3,5,7,8]
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+42=56
7x+42=56 ; 7x=14 ; x=2
sorting_algorithms
sorting_algorithms:selection-sort
2, 4, 7, 3, 1
[1,4,7,3,2] ; [1,2,7,3,4] ; [1,2,3,7,4] ; [1,2,3,4,7]
linear_equation_solving
linear_equation_solving:inverse-ops
8x+16=-32
8x+16=-32 ; x=(-32-16)/8 ; x=-48/8 ; x=-6
base_conversion
base_conversion:via-binary
n=212,base=2
BINLEN:8 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:0 ; CHUNK:3:1 ; CHUNK:4:0 ; CHUNK:5:1 ; CHUNK:6:0 ; CHUNK:7:0 ; OUT:11010100
linear_equation_solving
linear_equation_solving:subtract-then-divide
3x+24=27
3x+24=27 ; 3x=3 ; x=1
list_summation
list_summation:left-to-right
1, 7, 6, 6
1+7=8 ; 8+6=14 ; 14+6=20
list_summation
list_summation:right-to-left
6, 3, 4, 1
4+1=5 ; 3+5=8 ; 6+8=14
sorting_algorithms
sorting_algorithms:heap-sort
6, 0, 3, 8, 4
[6,8,3,0,4] ; [8,6,3,0,4] ; [4,6,3,0,8] ; [6,4,3,0,8] ; [0,4,3,6,8] ; [4,0,3,6,8] ; [3,0,4,6,8] ; [0,3,4,6,8]
sorting_algorithms
sorting_algorithms:selection-sort
6, 1, 2, 5, 3
[1,6,2,5,3] ; [1,2,6,5,3] ; [1,2,3,5,6] ; [1,2,3,5,6]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,1) ; G=(4,3)
R:(1,2) ; D:(2,2) ; R:(2,3) ; D:(3,3) ; D:(4,3)
list_summation
list_summation:left-to-right
3, 0, 8, 8
3+0=3 ; 3+8=11 ; 11+8=19
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x-15=-55
5x-15=-55 ; 5x=-40 ; x=-8
sorting_algorithms
sorting_algorithms:bubble-sort
7, 2, 1, 4, 8
[2,7,1,4,8] ; [2,1,7,4,8] ; [2,1,4,7,8] ; [1,2,4,7,8]
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+18=16
2x+18=16 ; 2x=-2 ; x=-1
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x+20=-5
5x+20=-5 ; 5x=-25 ; x=-5
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+8=-8
4x+8=-8 ; x+2=-2 ; x=-2-2 ; x=-4
base_conversion
base_conversion:via-binary
n=237,base=2
BINLEN:8 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:1 ; CHUNK:3:0 ; CHUNK:4:1 ; CHUNK:5:1 ; CHUNK:6:0 ; CHUNK:7:1 ; OUT:11101101
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x-28=-16
4x-28=-16 ; 4x=12 ; x=3
list_summation
list_summation:pairwise
4, 8, 7, 1
4+8=12 ; 7+1=8 ; 12+8=20
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,0) ; G=(5,3)
R:(3,1) ; D:(4,1) ; R:(4,2) ; D:(5,2) ; R:(5,3)
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x-18=3
3x-18=3 ; x+-6=1 ; x=1--6 ; x=7
list_summation
list_summation:pairwise
4, 2, 4, 3
4+2=6 ; 4+3=7 ; 6+7=13
multidigit_addition
multidigit_addition:left-to-right-partials
777+519
p100:700+500=1200 ; p10:70+10=80 ; p1:7+9=16 ; sum=1200+80+16=1296
list_summation
list_summation:right-to-left
8, 0, 0, 8
0+8=8 ; 0+8=8 ; 8+8=16
base_conversion
base_conversion:via-binary
n=20,base=4
BINLEN:5 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:0 ; OUT:110
sorting_algorithms
sorting_algorithms:insertion-sort
8, 9, 3, 6, 0
[8,9,3,6,0] ; [3,8,9,6,0] ; [3,6,8,9,0] ; [0,3,6,8,9]
multidigit_addition
multidigit_addition:right-to-left-carry
676+120
d2:6+0+0=6→w6,c0 ; d1:7+2+0=9→w9,c0 ; d0:6+1+0=7→w7,c0 ; sum=796
list_summation
list_summation:pairwise
4, 2, 7, 9
4+2=6 ; 7+9=16 ; 6+16=22
base_conversion
base_conversion:repeated-division
n=91,base=4
DIV:91/4=22,r:3 ; DIV:22/4=5,r:2 ; DIV:5/4=1,r:1 ; DIV:1/4=0,r:1 ; OUT:1123
list_summation
list_summation:right-to-left
8, 8, 7, 6
7+6=13 ; 8+13=21 ; 8+21=29
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,2) ; G=(5,4)
R:(4,3) ; D:(5,3) ; R:(5,4)
sorting_algorithms
sorting_algorithms:bubble-sort
1, 6, 4, 0, 7
[1,4,6,0,7] ; [1,4,0,6,7] ; [1,0,4,6,7] ; [0,1,4,6,7]
sorting_algorithms
sorting_algorithms:bubble-sort
9, 3, 6, 5, 7
[3,9,6,5,7] ; [3,6,9,5,7] ; [3,6,5,9,7] ; [3,6,5,7,9] ; [3,5,6,7,9]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,3) ; G=(3,5)
R:(0,4) ; R:(0,5) ; D:(1,5) ; D:(2,5) ; D:(3,5)
multidigit_addition
multidigit_addition:rounding-decomposition
963+378
round:970+378=1348 ; adjust:1348-7=1341 ; sum=1341
sorting_algorithms
sorting_algorithms:heap-sort
7, 3, 8, 2, 1
[8,3,7,2,1] ; [1,3,7,2,8] ; [7,3,1,2,8] ; [2,3,1,7,8] ; [3,2,1,7,8] ; [1,2,3,7,8] ; [2,1,3,7,8] ; [1,2,3,7,8]
list_summation
list_summation:left-to-right
4, 3, 2, 5
4+3=7 ; 7+2=9 ; 9+5=14
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x+45=65
5x+45=65 ; 5x=20 ; x=4
list_summation
list_summation:pairwise
6, 3, 2, 3
6+3=9 ; 2+3=5 ; 9+5=14
linear_equation_solving
linear_equation_solving:inverse-ops
5x-15=-35
5x-15=-35 ; x=(-35--15)/5 ; x=-20/5 ; x=-4
linear_equation_solving
linear_equation_solving:divide-then-subtract
8x+16=-56
8x+16=-56 ; x+2=-7 ; x=-7-2 ; x=-9
linear_equation_solving
linear_equation_solving:subtract-then-divide
6x-36=0
6x-36=0 ; 6x=36 ; x=6
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:merge-sort
1, 9, 4, 7, 6
[1,4,7,9,6] ; [1,4,6,7,9]
base_conversion
base_conversion:via-binary
n=200,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:0 ; CHUNK:2:2 ; CHUNK:3:0 ; OUT:3020
sorting_algorithms
sorting_algorithms:insertion-sort
7, 8, 2, 6, 9
[7,8,2,6,9] ; [2,7,8,6,9] ; [2,6,7,8,9] ; [2,6,7,8,9]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,2) ; G=(5,5)
R:(0,3) ; R:(0,4) ; R:(0,5) ; D:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5) ; D:(5,5)
sorting_algorithms
sorting_algorithms:merge-sort
8, 6, 3, 0, 7
[6,8,3,0,7] ; [6,8,0,3,7] ; [0,3,6,8,7] ; [0,3,6,7,8]
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+21=7
7x+21=7 ; 7x=-14 ; x=-2
list_summation
list_summation:right-to-left
8, 4, 6, 2
6+2=8 ; 4+8=12 ; 8+12=20
list_summation
list_summation:left-to-right
2, 0, 8, 1
2+0=2 ; 2+8=10 ; 10+1=11
sorting_algorithms
sorting_algorithms:heap-sort
0, 5, 3, 8, 9
[0,9,3,8,5] ; [9,0,3,8,5] ; [9,8,3,0,5] ; [5,8,3,0,9] ; [8,5,3,0,9] ; [0,5,3,8,9] ; [5,0,3,8,9] ; [3,0,5,8,9] ; [0,3,5,8,9]
multidigit_addition
multidigit_addition:rounding-decomposition
748+874
round:750+874=1624 ; adjust:1624-2=1622 ; sum=1622
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,3) ; G=(3,4)
R:(2,4) ; D:(3,4)
base_conversion
base_conversion:decomposition
n=9,base=2
TERM:1*2^3=8 ; TERM:0*2^2=0 ; TERM:0*2^1=0 ; TERM:1*2^0=1 ; OUT:1001
linear_equation_solving
linear_equation_solving:divide-then-subtract
8x-16=-88
8x-16=-88 ; x+-2=-11 ; x=-11--2 ; x=-9
base_conversion
base_conversion:repeated-division
n=47,base=2
DIV:47/2=23,r:1 ; DIV:23/2=11,r:1 ; DIV:11/2=5,r:1 ; DIV:5/2=2,r:1 ; DIV:2/2=1,r:0 ; DIV:1/2=0,r:1 ; OUT:101111
base_conversion
base_conversion:via-binary
n=254,base=16
BINLEN:8 ; CHUNK:0:15 ; CHUNK:1:14 ; OUT:FE
linear_equation_solving
linear_equation_solving:inverse-ops
8x+32=8
8x+32=8 ; x=(8-32)/8 ; x=-24/8 ; x=-3
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x-56=-28
7x-56=-28 ; 7x=28 ; x=4
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,4) ; G=(3,5)
R:(0,5) ; D:(1,5) ; D:(2,5) ; D:(3,5)
base_conversion
base_conversion:repeated-division
n=65,base=8
DIV:65/8=8,r:1 ; DIV:8/8=1,r:0 ; DIV:1/8=0,r:1 ; OUT:101
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,3) ; G=(4,4)
R:(3,4) ; D:(4,4)
multidigit_addition
multidigit_addition:rounding-decomposition
276+336
round:280+336=616 ; adjust:616-4=612 ; sum=612
list_summation
list_summation:pairwise
4, 6, 0, 3
4+6=10 ; 0+3=3 ; 10+3=13
base_conversion
base_conversion:repeated-division
n=123,base=8
DIV:123/8=15,r:3 ; DIV:15/8=1,r:7 ; DIV:1/8=0,r:1 ; OUT:173
multidigit_addition
multidigit_addition:left-to-right-partials
910+526
p100:900+500=1400 ; p10:10+20=30 ; p1:0+6=6 ; sum=1400+30+6=1436
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)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,4) ; G=(5,5)
D:(4,4) ; D:(5,4) ; R:(5,5)
sorting_algorithms
sorting_algorithms:insertion-sort
6, 4, 2, 0, 8
[4,6,2,0,8] ; [2,4,6,0,8] ; [0,2,4,6,8] ; [0,2,4,6,8]
list_summation
list_summation:left-to-right
3, 6, 7, 3
3+6=9 ; 9+7=16 ; 16+3=19
multidigit_addition
multidigit_addition:right-to-left-carry
213+670
d2:3+0+0=3→w3,c0 ; d1:1+7+0=8→w8,c0 ; d0:2+6+0=8→w8,c0 ; sum=883
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,0) ; G=(5,2)
R:(4,1) ; R:(4,2) ; D:(5,2)
linear_equation_solving
linear_equation_solving:inverse-ops
9x-81=-153
9x-81=-153 ; x=(-153--81)/9 ; x=-72/9 ; x=-8
base_conversion
base_conversion:repeated-division
n=195,base=16
DIV:195/16=12,r:3 ; DIV:12/16=0,r:12 ; OUT:C3
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,3) ; G=(5,4)
D:(3,3) ; D:(4,3) ; D:(5,3) ; R:(5,4)
sorting_algorithms
sorting_algorithms:merge-sort
6, 4, 8, 9, 3
[4,6,8,9,3] ; [3,4,6,8,9]
multidigit_addition
multidigit_addition:left-to-right-partials
889+561
p100:800+500=1300 ; p10:80+60=140 ; p1:9+1=10 ; sum=1300+140+10=1450
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,4) ; G=(5,5)
D:(5,4) ; R:(5,5)
list_summation
list_summation:left-to-right
5, 0, 0, 3
5+0=5 ; 5+0=5 ; 5+3=8
multidigit_addition
multidigit_addition:left-to-right-partials
178+626
p100:100+600=700 ; p10:70+20=90 ; p1:8+6=14 ; sum=700+90+14=804
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,4) ; G=(4,5)
D:(2,4) ; D:(3,4) ; D:(4,4) ; R:(4,5)
multidigit_addition
multidigit_addition:rounding-decomposition
952+726
round:960+726=1686 ; adjust:1686-8=1678 ; sum=1678
multidigit_addition
multidigit_addition:rounding-decomposition
199+453
round:200+453=653 ; adjust:653-1=652 ; sum=652
base_conversion
base_conversion:decomposition
n=92,base=8
TERM:1*8^2=64 ; TERM:3*8^1=24 ; TERM:4*8^0=4 ; OUT:134
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x+54=-9
9x+54=-9 ; x+6=-1 ; x=-1-6 ; x=-7
base_conversion
base_conversion:via-binary
n=152,base=8
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:3 ; CHUNK:2:0 ; OUT:230
base_conversion
base_conversion:decomposition
n=203,base=8
TERM:3*8^2=192 ; TERM:1*8^1=8 ; TERM:3*8^0=3 ; OUT:313
sorting_algorithms
sorting_algorithms:insertion-sort
4, 7, 0, 2, 5
[4,7,0,2,5] ; [0,4,7,2,5] ; [0,2,4,7,5] ; [0,2,4,5,7]
list_summation
list_summation:left-to-right
1, 2, 4, 4
1+2=3 ; 3+4=7 ; 7+4=11
sorting_algorithms
sorting_algorithms:selection-sort
4, 8, 6, 2, 9
[2,8,6,4,9] ; [2,4,6,8,9] ; [2,4,6,8,9] ; [2,4,6,8,9]
multidigit_addition
multidigit_addition:left-to-right-partials
382+720
p100:300+700=1000 ; p10:80+20=100 ; p1:2+0=2 ; sum=1000+100+2=1102
base_conversion
base_conversion:repeated-division
n=100,base=2
DIV:100/2=50,r:0 ; DIV:50/2=25,r:0 ; DIV:25/2=12,r:1 ; DIV:12/2=6,r:0 ; DIV:6/2=3,r:0 ; DIV:3/2=1,r:1 ; DIV:1/2=0,r:1 ; OUT:1100100
list_summation
list_summation:right-to-left
5, 8, 0, 4
0+4=4 ; 8+4=12 ; 5+12=17
multidigit_addition
multidigit_addition:right-to-left-carry
764+276
d2:4+6+0=10→w0,c1 ; d1:6+7+1=14→w4,c1 ; d0:7+2+1=10→w0,c1 ; sum=1040
base_conversion
base_conversion:decomposition
n=39,base=8
TERM:4*8^1=32 ; TERM:7*8^0=7 ; OUT:47