task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
multidigit_addition
multidigit_addition:rounding-decomposition
575+158
round:580+158=738 ; adjust:738-5=733 ; sum=733
sorting_algorithms
sorting_algorithms:selection-sort
3, 9, 4, 1, 5
[1,9,4,3,5] ; [1,3,4,9,5] ; [1,3,4,9,5] ; [1,3,4,5,9]
multidigit_addition
multidigit_addition:right-to-left-carry
970+684
d2:0+4+0=4→w4,c0 ; d1:7+8+0=15→w5,c1 ; d0:9+6+1=16→w6,c1 ; sum=1654
sorting_algorithms
sorting_algorithms:bubble-sort
3, 8, 0, 5, 4
[3,0,8,5,4] ; [3,0,5,8,4] ; [3,0,5,4,8] ; [0,3,5,4,8] ; [0,3,4,5,8]
sorting_algorithms
sorting_algorithms:selection-sort
0, 7, 1, 5, 4
[0,7,1,5,4] ; [0,1,7,5,4] ; [0,1,4,5,7] ; [0,1,4,5,7]
list_summation
list_summation:left-to-right
6, 9, 4, 9
6+9=15 ; 15+4=19 ; 19+9=28
base_conversion
base_conversion:via-binary
n=173,base=8
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:5 ; CHUNK:2:5 ; OUT:255
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,4) ; G=(2,5)
R:(1,5) ; D:(2,5)
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x+0=27
9x+0=27 ; x+0=3 ; x=3-0 ; x=3
base_conversion
base_conversion:decomposition
n=224,base=4
TERM:3*4^3=192 ; TERM:2*4^2=32 ; TERM:0*4^1=0 ; TERM:0*4^0=0 ; OUT:3200
sorting_algorithms
sorting_algorithms:heap-sort
1, 6, 3, 5, 8
[1,8,3,5,6] ; [8,1,3,5,6] ; [8,6,3,5,1] ; [1,6,3,5,8] ; [6,1,3,5,8] ; [6,5,3,1,8] ; [1,5,3,6,8] ; [5,1,3,6,8] ; [3,1,5,6,8] ; [1,3,5,6,8]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,4) ; G=(5,5)
R:(4,5) ; D:(5,5)
multidigit_addition
multidigit_addition:right-to-left-carry
990+363
d2:0+3+0=3→w3,c0 ; d1:9+6+0=15→w5,c1 ; d0:9+3+1=13→w3,c1 ; sum=1353
list_summation
list_summation:pairwise
9, 4, 0, 0
9+4=13 ; 0+0=0 ; 13+0=13
multidigit_addition
multidigit_addition:left-to-right-partials
116+323
p100:100+300=400 ; p10:10+20=30 ; p1:6+3=9 ; sum=400+30+9=439
multidigit_addition
multidigit_addition:left-to-right-partials
381+313
p100:300+300=600 ; p10:80+10=90 ; p1:1+3=4 ; sum=600+90+4=694
base_conversion
base_conversion:repeated-division
n=234,base=4
DIV:234/4=58,r:2 ; DIV:58/4=14,r:2 ; DIV:14/4=3,r:2 ; DIV:3/4=0,r:3 ; OUT:3222
list_summation
list_summation:left-to-right
8, 0, 0, 6
8+0=8 ; 8+0=8 ; 8+6=14
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(0,0) ; G=(5,5)
R:(0,1) ; D:(1,1) ; R:(1,2) ; D:(2,2) ; R:(2,3) ; D:(3,3) ; R:(3,4) ; D:(4,4) ; R:(4,5) ; D:(5,5)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,4) ; G=(4,5)
D:(3,4) ; D:(4,4) ; R:(4,5)
base_conversion
base_conversion:repeated-division
n=199,base=4
DIV:199/4=49,r:3 ; DIV:49/4=12,r:1 ; DIV:12/4=3,r:0 ; DIV:3/4=0,r:3 ; OUT:3013
multidigit_addition
multidigit_addition:right-to-left-carry
789+896
d2:9+6+0=15→w5,c1 ; d1:8+9+1=18→w8,c1 ; d0:7+8+1=16→w6,c1 ; sum=1685
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,3) ; G=(2,4)
D:(2,3) ; R:(2,4)
sorting_algorithms
sorting_algorithms:bubble-sort
2, 1, 6, 9, 8
[1,2,6,9,8] ; [1,2,6,8,9]
multidigit_addition
multidigit_addition:rounding-decomposition
330+466
round:330+466=796 ; adjust:796-0=796 ; sum=796
multidigit_addition
multidigit_addition:rounding-decomposition
332+383
round:340+383=723 ; adjust:723-8=715 ; sum=715
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x-2=8
2x-2=8 ; 2x=10 ; x=5
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,1) ; G=(2,4)
R:(1,2) ; R:(1,3) ; R:(1,4) ; D:(2,4)
list_summation
list_summation:pairwise
3, 7, 6, 5
3+7=10 ; 6+5=11 ; 10+11=21
base_conversion
base_conversion:via-binary
n=174,base=2
BINLEN:8 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:1 ; CHUNK:3:0 ; CHUNK:4:1 ; CHUNK:5:1 ; CHUNK:6:1 ; CHUNK:7:0 ; OUT:10101110
sorting_algorithms
sorting_algorithms:selection-sort
1, 4, 9, 8, 6
[1,4,9,8,6] ; [1,4,9,8,6] ; [1,4,6,8,9] ; [1,4,6,8,9]
multidigit_addition
multidigit_addition:left-to-right-partials
973+471
p100:900+400=1300 ; p10:70+70=140 ; p1:3+1=4 ; sum=1300+140+4=1444
list_summation
list_summation:pairwise
0, 5, 7, 5
0+5=5 ; 7+5=12 ; 5+12=17
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x-6=6
2x-6=6 ; x+-3=3 ; x=3--3 ; x=6
linear_equation_solving
linear_equation_solving:inverse-ops
8x-16=48
8x-16=48 ; x=(48--16)/8 ; x=64/8 ; x=8
base_conversion
base_conversion:decomposition
n=37,base=8
TERM:4*8^1=32 ; TERM:5*8^0=5 ; OUT:45
base_conversion
base_conversion:via-binary
n=118,base=4
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:3 ; CHUNK:2:1 ; CHUNK:3:2 ; OUT:1312
base_conversion
base_conversion:decomposition
n=29,base=16
TERM:1*16^1=16 ; TERM:13*16^0=13 ; OUT:1D
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,2) ; G=(5,3)
R:(2,3) ; D:(3,3) ; D:(4,3) ; D:(5,3)
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x+36=36
4x+36=36 ; 4x=0 ; x=0
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x-40=-55
5x-40=-55 ; x+-8=-11 ; x=-11--8 ; x=-3
linear_equation_solving
linear_equation_solving:inverse-ops
5x+20=15
5x+20=15 ; x=(15-20)/5 ; x=-5/5 ; x=-1
sorting_algorithms
sorting_algorithms:bubble-sort
9, 5, 8, 6, 0
[5,9,8,6,0] ; [5,8,9,6,0] ; [5,8,6,9,0] ; [5,8,6,0,9] ; [5,6,8,0,9] ; [5,6,0,8,9] ; [5,0,6,8,9] ; [0,5,6,8,9]
base_conversion
base_conversion:decomposition
n=84,base=2
TERM:1*2^6=64 ; TERM:0*2^5=0 ; TERM:1*2^4=16 ; TERM:0*2^3=0 ; TERM:1*2^2=4 ; TERM:0*2^1=0 ; TERM:0*2^0=0 ; OUT:1010100
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x-35=-14
7x-35=-14 ; x+-5=-2 ; x=-2--5 ; x=3
list_summation
list_summation:pairwise
3, 4, 3, 2
3+4=7 ; 3+2=5 ; 7+5=12
base_conversion
base_conversion:via-binary
n=62,base=8
BINLEN:6 ; CHUNK:0:7 ; CHUNK:1:6 ; OUT:76
multidigit_addition
multidigit_addition:rounding-decomposition
158+642
round:160+642=802 ; adjust:802-2=800 ; sum=800
list_summation
list_summation:right-to-left
5, 0, 6, 1
6+1=7 ; 0+7=7 ; 5+7=12
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,1) ; G=(3,2)
R:(2,2) ; D:(3,2)
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x+8=2
2x+8=2 ; x+4=1 ; x=1-4 ; x=-3
sorting_algorithms
sorting_algorithms:selection-sort
5, 8, 7, 3, 0
[0,8,7,3,5] ; [0,3,7,8,5] ; [0,3,5,8,7] ; [0,3,5,7,8]
multidigit_addition
multidigit_addition:rounding-decomposition
538+631
round:540+631=1171 ; adjust:1171-2=1169 ; sum=1169
linear_equation_solving
linear_equation_solving:inverse-ops
2x+6=-10
2x+6=-10 ; x=(-10-6)/2 ; x=-16/2 ; x=-8
list_summation
list_summation:left-to-right
0, 6, 7, 7
0+6=6 ; 6+7=13 ; 13+7=20
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,3) ; G=(5,5)
R:(2,4) ; D:(3,4) ; R:(3,5) ; D:(4,5) ; D:(5,5)
base_conversion
base_conversion:repeated-division
n=43,base=4
DIV:43/4=10,r:3 ; DIV:10/4=2,r:2 ; DIV:2/4=0,r:2 ; OUT:223
list_summation
list_summation:right-to-left
5, 0, 5, 1
5+1=6 ; 0+6=6 ; 5+6=11
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)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,0) ; G=(5,5)
D:(2,0) ; D:(3,0) ; D:(4,0) ; D:(5,0) ; R:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4) ; R:(5,5)
multidigit_addition
multidigit_addition:rounding-decomposition
733+199
round:740+199=939 ; adjust:939-7=932 ; sum=932
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,0) ; G=(2,2)
R:(0,1) ; R:(0,2) ; D:(1,2) ; D:(2,2)
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,1) ; G=(5,2)
R:(0,2) ; D:(1,2) ; D:(2,2) ; D:(3,2) ; D:(4,2) ; D:(5,2)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,0) ; G=(4,1)
D:(3,0) ; D:(4,0) ; R:(4,1)
multidigit_addition
multidigit_addition:right-to-left-carry
794+903
d2:4+3+0=7→w7,c0 ; d1:9+0+0=9→w9,c0 ; d0:7+9+0=16→w6,c1 ; sum=1697
list_summation
list_summation:left-to-right
8, 0, 3, 0
8+0=8 ; 8+3=11 ; 11+0=11
sorting_algorithms
sorting_algorithms:bubble-sort
6, 4, 9, 7, 1
[4,6,9,7,1] ; [4,6,7,9,1] ; [4,6,7,1,9] ; [4,6,1,7,9] ; [4,1,6,7,9] ; [1,4,6,7,9]
sorting_algorithms
sorting_algorithms:merge-sort
2, 3, 9, 7, 4
[2,3,7,9,4] ; [2,3,4,7,9]
list_summation
list_summation:left-to-right
8, 1, 2, 6
8+1=9 ; 9+2=11 ; 11+6=17
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,3) ; G=(4,5)
D:(1,3) ; D:(2,3) ; D:(3,3) ; D:(4,3) ; R:(4,4) ; R:(4,5)
multidigit_addition
multidigit_addition:left-to-right-partials
534+383
p100:500+300=800 ; p10:30+80=110 ; p1:4+3=7 ; sum=800+110+7=917
multidigit_addition
multidigit_addition:right-to-left-carry
808+939
d2:8+9+0=17→w7,c1 ; d1:0+3+1=4→w4,c0 ; d0:8+9+0=17→w7,c1 ; sum=1747
sorting_algorithms
sorting_algorithms:heap-sort
7, 3, 8, 1, 4
[7,4,8,1,3] ; [8,4,7,1,3] ; [3,4,7,1,8] ; [7,4,3,1,8] ; [1,4,3,7,8] ; [4,1,3,7,8] ; [3,1,4,7,8] ; [1,3,4,7,8]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,0) ; G=(5,4)
D:(2,0) ; D:(3,0) ; D:(4,0) ; D:(5,0) ; R:(5,1) ; R:(5,2) ; R:(5,3) ; R:(5,4)
list_summation
list_summation:right-to-left
6, 7, 4, 3
4+3=7 ; 7+7=14 ; 6+14=20
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x+20=28
4x+20=28 ; 4x=8 ; x=2
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,2) ; G=(3,4)
R:(2,3) ; R:(2,4) ; D:(3,4)
list_summation
list_summation:pairwise
4, 9, 6, 5
4+9=13 ; 6+5=11 ; 13+11=24
linear_equation_solving
linear_equation_solving:inverse-ops
5x-10=35
5x-10=35 ; x=(35--10)/5 ; x=45/5 ; x=9
sorting_algorithms
sorting_algorithms:merge-sort
1, 5, 4, 7, 3
[1,4,5,7,3] ; [1,3,4,5,7]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(4,4) ; G=(5,5)
R:(4,5) ; D:(5,5)
base_conversion
base_conversion:decomposition
n=145,base=8
TERM:2*8^2=128 ; TERM:2*8^1=16 ; TERM:1*8^0=1 ; OUT:221
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,1) ; G=(3,5)
D:(3,1) ; R:(3,2) ; R:(3,3) ; R:(3,4) ; R:(3,5)
base_conversion
base_conversion:repeated-division
n=62,base=4
DIV:62/4=15,r:2 ; DIV:15/4=3,r:3 ; DIV:3/4=0,r:3 ; OUT:332
multidigit_addition
multidigit_addition:left-to-right-partials
520+874
p100:500+800=1300 ; p10:20+70=90 ; p1:0+4=4 ; sum=1300+90+4=1394
sorting_algorithms
sorting_algorithms:insertion-sort
4, 3, 0, 9, 7
[3,4,0,9,7] ; [0,3,4,9,7] ; [0,3,4,9,7] ; [0,3,4,7,9]
base_conversion
base_conversion:decomposition
n=159,base=4
TERM:2*4^3=128 ; TERM:1*4^2=16 ; TERM:3*4^1=12 ; TERM:3*4^0=3 ; OUT:2133
sorting_algorithms
sorting_algorithms:merge-sort
3, 0, 2, 7, 5
[0,3,2,7,5] ; [0,2,3,7,5] ; [0,2,3,5,7]
multidigit_addition
multidigit_addition:right-to-left-carry
718+281
d2:8+1+0=9→w9,c0 ; d1:1+8+0=9→w9,c0 ; d0:7+2+0=9→w9,c0 ; sum=999
linear_equation_solving
linear_equation_solving:inverse-ops
8x-8=24
8x-8=24 ; x=(24--8)/8 ; x=32/8 ; x=4
list_summation
list_summation:pairwise
7, 3, 3, 4
7+3=10 ; 3+4=7 ; 10+7=17
list_summation
list_summation:left-to-right
1, 6, 3, 5
1+6=7 ; 7+3=10 ; 10+5=15
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+42=35
7x+42=35 ; 7x=-7 ; x=-1
multidigit_addition
multidigit_addition:left-to-right-partials
354+358
p100:300+300=600 ; p10:50+50=100 ; p1:4+8=12 ; sum=600+100+12=712
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,3) ; G=(3,4)
D:(2,3) ; D:(3,3) ; R:(3,4)
sorting_algorithms
sorting_algorithms:insertion-sort
9, 7, 6, 3, 8
[7,9,6,3,8] ; [6,7,9,3,8] ; [3,6,7,9,8] ; [3,6,7,8,9]
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x+15=15
5x+15=15 ; x+3=3 ; x=3-3 ; x=0
list_summation
list_summation:right-to-left
6, 4, 1, 0
1+0=1 ; 4+1=5 ; 6+5=11
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,0) ; G=(4,1)
R:(1,1) ; D:(2,1) ; D:(3,1) ; D:(4,1)
multidigit_addition
multidigit_addition:rounding-decomposition
397+878
round:400+878=1278 ; adjust:1278-3=1275 ; sum=1275