task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
list_summation
list_summation:right-to-left
5, 6, 4, 4
4+4=8 ; 6+8=14 ; 5+14=19
multidigit_addition
multidigit_addition:right-to-left-carry
899+338
d2:9+8+0=17→w7,c1 ; d1:9+3+1=13→w3,c1 ; d0:8+3+1=12→w2,c1 ; sum=1237
list_summation
list_summation:left-to-right
5, 8, 7, 2
5+8=13 ; 13+7=20 ; 20+2=22
multidigit_addition
multidigit_addition:right-to-left-carry
459+958
d2:9+8+0=17→w7,c1 ; d1:5+5+1=11→w1,c1 ; d0:4+9+1=14→w4,c1 ; sum=1417
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)
multidigit_addition
multidigit_addition:left-to-right-partials
409+688
p100:400+600=1000 ; p10:0+80=80 ; p1:9+8=17 ; sum=1000+80+17=1097
multidigit_addition
multidigit_addition:right-to-left-carry
414+926
d2:4+6+0=10→w0,c1 ; d1:1+2+1=4→w4,c0 ; d0:4+9+0=13→w3,c1 ; sum=1340
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,0) ; G=(5,4)
R:(2,1) ; D:(3,1) ; R:(3,2) ; D:(4,2) ; R:(4,3) ; D:(5,3) ; R:(5,4)
sorting_algorithms
sorting_algorithms:insertion-sort
9, 2, 0, 8, 4
[2,9,0,8,4] ; [0,2,9,8,4] ; [0,2,8,9,4] ; [0,2,4,8,9]
multidigit_addition
multidigit_addition:right-to-left-carry
409+395
d2:9+5+0=14→w4,c1 ; d1:0+9+1=10→w0,c1 ; d0:4+3+1=8→w8,c0 ; sum=804
base_conversion
base_conversion:via-binary
n=159,base=16
BINLEN:8 ; CHUNK:0:9 ; CHUNK:1:15 ; OUT:9F
base_conversion
base_conversion:decomposition
n=239,base=4
TERM:3*4^3=192 ; TERM:2*4^2=32 ; TERM:3*4^1=12 ; TERM:3*4^0=3 ; OUT:3233
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+2=8
2x+2=8 ; 2x=6 ; x=3
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x-28=-84
7x-28=-84 ; x+-4=-12 ; x=-12--4 ; x=-8
sorting_algorithms
sorting_algorithms:selection-sort
7, 2, 0, 8, 6
[0,2,7,8,6] ; [0,2,7,8,6] ; [0,2,6,8,7] ; [0,2,6,7,8]
sorting_algorithms
sorting_algorithms:selection-sort
9, 5, 2, 0, 8
[0,5,2,9,8] ; [0,2,5,9,8] ; [0,2,5,9,8] ; [0,2,5,8,9]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(4,0) ; G=(5,2)
R:(4,1) ; D:(5,1) ; R:(5,2)
base_conversion
base_conversion:repeated-division
n=82,base=8
DIV:82/8=10,r:2 ; DIV:10/8=1,r:2 ; DIV:1/8=0,r:1 ; OUT:122
multidigit_addition
multidigit_addition:left-to-right-partials
649+631
p100:600+600=1200 ; p10:40+30=70 ; p1:9+1=10 ; sum=1200+70+10=1280
base_conversion
base_conversion:via-binary
n=251,base=8
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:7 ; CHUNK:2:3 ; OUT:373
sorting_algorithms
sorting_algorithms:insertion-sort
6, 2, 8, 0, 5
[2,6,8,0,5] ; [2,6,8,0,5] ; [0,2,6,8,5] ; [0,2,5,6,8]
sorting_algorithms
sorting_algorithms:insertion-sort
2, 9, 3, 1, 8
[2,9,3,1,8] ; [2,3,9,1,8] ; [1,2,3,9,8] ; [1,2,3,8,9]
sorting_algorithms
sorting_algorithms:insertion-sort
9, 4, 0, 8, 7
[4,9,0,8,7] ; [0,4,9,8,7] ; [0,4,8,9,7] ; [0,4,7,8,9]
multidigit_addition
multidigit_addition:rounding-decomposition
355+388
round:360+388=748 ; adjust:748-5=743 ; sum=743
sorting_algorithms
sorting_algorithms:merge-sort
3, 4, 0, 5, 2
[0,3,4,5,2] ; [0,2,3,4,5]
sorting_algorithms
sorting_algorithms:selection-sort
0, 2, 3, 1, 8
[0,2,3,1,8] ; [0,1,3,2,8] ; [0,1,2,3,8] ; [0,1,2,3,8]
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,4) ; G=(4,5)
R:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5)
base_conversion
base_conversion:decomposition
n=9,base=8
TERM:1*8^1=8 ; TERM:1*8^0=1 ; OUT:11
sorting_algorithms
sorting_algorithms:bubble-sort
7, 1, 9, 4, 6
[1,7,9,4,6] ; [1,7,4,9,6] ; [1,7,4,6,9] ; [1,4,7,6,9] ; [1,4,6,7,9]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,3) ; G=(5,4)
D:(5,3) ; R:(5,4)
multidigit_addition
multidigit_addition:rounding-decomposition
849+406
round:850+406=1256 ; adjust:1256-1=1255 ; sum=1255
linear_equation_solving
linear_equation_solving:inverse-ops
9x-18=-9
9x-18=-9 ; x=(-9--18)/9 ; x=9/9 ; x=1
base_conversion
base_conversion:decomposition
n=35,base=16
TERM:2*16^1=32 ; TERM:3*16^0=3 ; OUT:23
linear_equation_solving
linear_equation_solving:inverse-ops
8x+8=80
8x+8=80 ; x=(80-8)/8 ; x=72/8 ; x=9
base_conversion
base_conversion:decomposition
n=95,base=2
TERM:1*2^6=64 ; TERM:0*2^5=0 ; TERM:1*2^4=16 ; TERM:1*2^3=8 ; TERM:1*2^2=4 ; TERM:1*2^1=2 ; TERM:1*2^0=1 ; OUT:1011111
list_summation
list_summation:pairwise
4, 9, 6, 4
4+9=13 ; 6+4=10 ; 13+10=23
list_summation
list_summation:left-to-right
7, 8, 0, 1
7+8=15 ; 15+0=15 ; 15+1=16
multidigit_addition
multidigit_addition:right-to-left-carry
143+690
d2:3+0+0=3→w3,c0 ; d1:4+9+0=13→w3,c1 ; d0:1+6+1=8→w8,c0 ; sum=833
multidigit_addition
multidigit_addition:rounding-decomposition
857+762
round:860+762=1622 ; adjust:1622-3=1619 ; sum=1619
linear_equation_solving
linear_equation_solving:inverse-ops
4x+16=24
4x+16=24 ; x=(24-16)/4 ; x=8/4 ; x=2
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,1) ; G=(5,3)
R:(2,2) ; R:(2,3) ; D:(3,3) ; D:(4,3) ; D:(5,3)
sorting_algorithms
sorting_algorithms:selection-sort
2, 9, 0, 6, 5
[0,9,2,6,5] ; [0,2,9,6,5] ; [0,2,5,6,9] ; [0,2,5,6,9]
multidigit_addition
multidigit_addition:right-to-left-carry
135+659
d2:5+9+0=14→w4,c1 ; d1:3+5+1=9→w9,c0 ; d0:1+6+0=7→w7,c0 ; sum=794
multidigit_addition
multidigit_addition:right-to-left-carry
635+504
d2:5+4+0=9→w9,c0 ; d1:3+0+0=3→w3,c0 ; d0:6+5+0=11→w1,c1 ; sum=1139
base_conversion
base_conversion:via-binary
n=131,base=8
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:0 ; CHUNK:2:3 ; OUT:203
sorting_algorithms
sorting_algorithms:heap-sort
6, 3, 5, 8, 1
[6,8,5,3,1] ; [8,6,5,3,1] ; [1,6,5,3,8] ; [6,1,5,3,8] ; [6,3,5,1,8] ; [1,3,5,6,8] ; [5,3,1,6,8] ; [1,3,5,6,8] ; [3,1,5,6,8] ; [1,3,5,6,8]
list_summation
list_summation:left-to-right
0, 0, 6, 2
0+0=0 ; 0+6=6 ; 6+2=8
sorting_algorithms
sorting_algorithms:merge-sort
4, 6, 1, 8, 3
[1,4,6,8,3] ; [1,3,4,6,8]
linear_equation_solving
linear_equation_solving:divide-then-subtract
5x+10=10
5x+10=10 ; x+2=2 ; x=2-2 ; x=0
list_summation
list_summation:right-to-left
2, 1, 9, 6
9+6=15 ; 1+15=16 ; 2+16=18
multidigit_addition
multidigit_addition:rounding-decomposition
950+900
round:950+900=1850 ; adjust:1850-0=1850 ; sum=1850
sorting_algorithms
sorting_algorithms:selection-sort
2, 1, 3, 9, 6
[1,2,3,9,6] ; [1,2,3,9,6] ; [1,2,3,9,6] ; [1,2,3,6,9]
sorting_algorithms
sorting_algorithms:insertion-sort
1, 5, 0, 6, 2
[1,5,0,6,2] ; [0,1,5,6,2] ; [0,1,5,6,2] ; [0,1,2,5,6]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,0) ; G=(1,5)
R:(0,1) ; R:(0,2) ; R:(0,3) ; R:(0,4) ; R:(0,5) ; D:(1,5)
base_conversion
base_conversion:decomposition
n=29,base=4
TERM:1*4^2=16 ; TERM:3*4^1=12 ; TERM:1*4^0=1 ; OUT:131
linear_equation_solving
linear_equation_solving:divide-then-subtract
8x-16=32
8x-16=32 ; x+-2=4 ; x=4--2 ; x=6
sorting_algorithms
sorting_algorithms:merge-sort
7, 6, 1, 4, 2
[6,7,1,4,2] ; [1,4,6,7,2] ; [1,2,4,6,7]
sorting_algorithms
sorting_algorithms:insertion-sort
6, 7, 5, 0, 4
[6,7,5,0,4] ; [5,6,7,0,4] ; [0,5,6,7,4] ; [0,4,5,6,7]
linear_equation_solving
linear_equation_solving:subtract-then-divide
7x+42=0
7x+42=0 ; 7x=-42 ; x=-6
base_conversion
base_conversion:via-binary
n=167,base=4
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:2 ; CHUNK:2:1 ; CHUNK:3:3 ; OUT:2213
sorting_algorithms
sorting_algorithms:heap-sort
9, 4, 0, 6, 2
[9,6,0,4,2] ; [2,6,0,4,9] ; [6,2,0,4,9] ; [6,4,0,2,9] ; [2,4,0,6,9] ; [4,2,0,6,9] ; [0,2,4,6,9] ; [2,0,4,6,9] ; [0,2,4,6,9]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,3) ; G=(4,5)
D:(4,3) ; R:(4,4) ; R:(4,5)
base_conversion
base_conversion:via-binary
n=111,base=8
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:5 ; CHUNK:2:7 ; OUT:157
linear_equation_solving
linear_equation_solving:inverse-ops
6x-48=-6
6x-48=-6 ; x=(-6--48)/6 ; x=42/6 ; x=7
multidigit_addition
multidigit_addition:rounding-decomposition
951+363
round:960+363=1323 ; adjust:1323-9=1314 ; sum=1314
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,2) ; G=(4,5)
D:(3,2) ; D:(4,2) ; R:(4,3) ; R:(4,4) ; R:(4,5)
base_conversion
base_conversion:repeated-division
n=201,base=16
DIV:201/16=12,r:9 ; DIV:12/16=0,r:12 ; OUT:C9
multidigit_addition
multidigit_addition:rounding-decomposition
809+160
round:810+160=970 ; adjust:970-1=969 ; sum=969
base_conversion
base_conversion:decomposition
n=32,base=8
TERM:4*8^1=32 ; TERM:0*8^0=0 ; OUT:40
sorting_algorithms
sorting_algorithms:selection-sort
3, 6, 2, 4, 5
[2,6,3,4,5] ; [2,3,6,4,5] ; [2,3,4,6,5] ; [2,3,4,5,6]
list_summation
list_summation:left-to-right
6, 1, 5, 8
6+1=7 ; 7+5=12 ; 12+8=20
sorting_algorithms
sorting_algorithms:bubble-sort
0, 7, 6, 2, 4
[0,6,7,2,4] ; [0,6,2,7,4] ; [0,6,2,4,7] ; [0,2,6,4,7] ; [0,2,4,6,7]
multidigit_addition
multidigit_addition:left-to-right-partials
850+798
p100:800+700=1500 ; p10:50+90=140 ; p1:0+8=8 ; sum=1500+140+8=1648
linear_equation_solving
linear_equation_solving:inverse-ops
9x-72=0
9x-72=0 ; x=(0--72)/9 ; x=72/9 ; x=8
list_summation
list_summation:left-to-right
0, 4, 9, 8
0+4=4 ; 4+9=13 ; 13+8=21
sorting_algorithms
sorting_algorithms:merge-sort
8, 9, 7, 2, 4
[8,9,2,7,4] ; [2,7,8,9,4] ; [2,4,7,8,9]
sorting_algorithms
sorting_algorithms:heap-sort
1, 8, 2, 4, 3
[8,1,2,4,3] ; [8,4,2,1,3] ; [3,4,2,1,8] ; [4,3,2,1,8] ; [1,3,2,4,8] ; [3,1,2,4,8] ; [2,1,3,4,8] ; [1,2,3,4,8]
multidigit_addition
multidigit_addition:left-to-right-partials
958+259
p100:900+200=1100 ; p10:50+50=100 ; p1:8+9=17 ; sum=1100+100+17=1217
sorting_algorithms
sorting_algorithms:selection-sort
9, 4, 1, 8, 5
[1,4,9,8,5] ; [1,4,9,8,5] ; [1,4,5,8,9] ; [1,4,5,8,9]
base_conversion
base_conversion:via-binary
n=217,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:1 ; CHUNK:2:2 ; CHUNK:3:1 ; OUT:3121
multidigit_addition
multidigit_addition:rounding-decomposition
468+732
round:470+732=1202 ; adjust:1202-2=1200 ; sum=1200
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x+40=10
5x+40=10 ; 5x=-30 ; x=-6
sorting_algorithms
sorting_algorithms:heap-sort
8, 5, 6, 0, 4
[4,5,6,0,8] ; [6,5,4,0,8] ; [0,5,4,6,8] ; [5,0,4,6,8] ; [4,0,5,6,8] ; [0,4,5,6,8]
multidigit_addition
multidigit_addition:left-to-right-partials
892+861
p100:800+800=1600 ; p10:90+60=150 ; p1:2+1=3 ; sum=1600+150+3=1753
multidigit_addition
multidigit_addition:rounding-decomposition
163+730
round:170+730=900 ; adjust:900-7=893 ; sum=893
list_summation
list_summation:left-to-right
2, 9, 5, 8
2+9=11 ; 11+5=16 ; 16+8=24
base_conversion
base_conversion:repeated-division
n=71,base=4
DIV:71/4=17,r:3 ; DIV:17/4=4,r:1 ; DIV:4/4=1,r:0 ; DIV:1/4=0,r:1 ; OUT:1013
multidigit_addition
multidigit_addition:left-to-right-partials
642+987
p100:600+900=1500 ; p10:40+80=120 ; p1:2+7=9 ; sum=1500+120+9=1629
sorting_algorithms
sorting_algorithms:heap-sort
4, 3, 0, 2, 6
[4,6,0,2,3] ; [6,4,0,2,3] ; [3,4,0,2,6] ; [4,3,0,2,6] ; [2,3,0,4,6] ; [3,2,0,4,6] ; [0,2,3,4,6] ; [2,0,3,4,6] ; [0,2,3,4,6]
list_summation
list_summation:pairwise
2, 9, 9, 6
2+9=11 ; 9+6=15 ; 11+15=26
base_conversion
base_conversion:decomposition
n=186,base=8
TERM:2*8^2=128 ; TERM:7*8^1=56 ; TERM:2*8^0=2 ; OUT:272
sorting_algorithms
sorting_algorithms:heap-sort
3, 2, 4, 8, 7
[3,8,4,2,7] ; [8,3,4,2,7] ; [8,7,4,2,3] ; [3,7,4,2,8] ; [7,3,4,2,8] ; [2,3,4,7,8] ; [4,3,2,7,8] ; [2,3,4,7,8] ; [3,2,4,7,8] ; [2,3,4,7,8]
sorting_algorithms
sorting_algorithms:selection-sort
9, 6, 8, 7, 0
[0,6,8,7,9] ; [0,6,8,7,9] ; [0,6,7,8,9] ; [0,6,7,8,9]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,3) ; G=(5,4)
R:(2,4) ; D:(3,4) ; D:(4,4) ; D:(5,4)
linear_equation_solving
linear_equation_solving:divide-then-subtract
9x-45=-18
9x-45=-18 ; x+-5=-2 ; x=-2--5 ; x=3
linear_equation_solving
linear_equation_solving:inverse-ops
5x+10=40
5x+10=40 ; x=(40-10)/5 ; x=30/5 ; x=6
base_conversion
base_conversion:via-binary
n=193,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:0 ; CHUNK:2:0 ; CHUNK:3:1 ; OUT:3001
multidigit_addition
multidigit_addition:left-to-right-partials
540+924
p100:500+900=1400 ; p10:40+20=60 ; p1:0+4=4 ; sum=1400+60+4=1464
base_conversion
base_conversion:decomposition
n=17,base=8
TERM:2*8^1=16 ; TERM:1*8^0=1 ; OUT:21
multidigit_addition
multidigit_addition:rounding-decomposition
719+886
round:720+886=1606 ; adjust:1606-1=1605 ; sum=1605