task_name
stringclasses
6 values
strategy_id
stringclasses
20 values
input_text
stringlengths
6
26
reasoning_trace
stringlengths
11
152
multidigit_addition
multidigit_addition:right-to-left-carry
846+977
d2:6+7+0=13→w3,c1 ; d1:4+7+1=12→w2,c1 ; d0:8+9+1=18→w8,c1 ; sum=1823
sorting_algorithms
sorting_algorithms:merge-sort
0, 9, 3, 5, 1
[0,3,5,9,1] ; [0,1,3,5,9]
sorting_algorithms
sorting_algorithms:heap-sort
5, 0, 2, 7, 8
[5,8,2,7,0] ; [8,5,2,7,0] ; [8,7,2,5,0] ; [0,7,2,5,8] ; [7,0,2,5,8] ; [7,5,2,0,8] ; [0,5,2,7,8] ; [5,0,2,7,8] ; [2,0,5,7,8] ; [0,2,5,7,8]
base_conversion
base_conversion:via-binary
n=166,base=8
BINLEN:8 ; CHUNK:0:2 ; CHUNK:1:4 ; CHUNK:2:6 ; OUT:246
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x-16=-8
2x-16=-8 ; 2x=8 ; x=4
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x+72=72
8x+72=72 ; 8x=0 ; x=0
sorting_algorithms
sorting_algorithms:selection-sort
8, 5, 0, 2, 3
[0,5,8,2,3] ; [0,2,8,5,3] ; [0,2,3,5,8] ; [0,2,3,5,8]
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x+0=-32
8x+0=-32 ; 8x=-32 ; x=-4
sorting_algorithms
sorting_algorithms:heap-sort
5, 1, 3, 0, 9
[5,9,3,0,1] ; [9,5,3,0,1] ; [1,5,3,0,9] ; [5,1,3,0,9] ; [0,1,3,5,9] ; [3,1,0,5,9] ; [0,1,3,5,9] ; [1,0,3,5,9] ; [0,1,3,5,9]
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x+18=2
2x+18=2 ; x+9=1 ; x=1-9 ; x=-8
list_summation
list_summation:pairwise
9, 9, 3, 5
9+9=18 ; 3+5=8 ; 18+8=26
base_conversion
base_conversion:via-binary
n=220,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:1 ; CHUNK:2:3 ; CHUNK:3:0 ; OUT:3130
sorting_algorithms
sorting_algorithms:insertion-sort
5, 2, 7, 6, 9
[2,5,7,6,9] ; [2,5,7,6,9] ; [2,5,6,7,9] ; [2,5,6,7,9]
base_conversion
base_conversion:via-binary
n=244,base=16
BINLEN:8 ; CHUNK:0:15 ; CHUNK:1:4 ; OUT:F4
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+14=8
2x+14=8 ; 2x=-6 ; x=-3
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,2) ; G=(2,5)
R:(0,3) ; R:(0,4) ; R:(0,5) ; D:(1,5) ; D:(2,5)
multidigit_addition
multidigit_addition:left-to-right-partials
719+146
p100:700+100=800 ; p10:10+40=50 ; p1:9+6=15 ; sum=800+50+15=865
sorting_algorithms
sorting_algorithms:merge-sort
4, 7, 5, 0, 9
[4,7,0,5,9] ; [0,4,5,7,9]
base_conversion
base_conversion:via-binary
n=112,base=2
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:1 ; CHUNK:2:1 ; CHUNK:3:0 ; CHUNK:4:0 ; CHUNK:5:0 ; CHUNK:6:0 ; OUT:1110000
base_conversion
base_conversion:via-binary
n=230,base=4
BINLEN:8 ; CHUNK:0:3 ; CHUNK:1:2 ; CHUNK:2:1 ; CHUNK:3:2 ; OUT:3212
list_summation
list_summation:right-to-left
0, 9, 0, 7
0+7=7 ; 9+7=16 ; 0+16=16
list_summation
list_summation:pairwise
8, 8, 5, 0
8+8=16 ; 5+0=5 ; 16+5=21
base_conversion
base_conversion:via-binary
n=26,base=8
BINLEN:5 ; CHUNK:0:3 ; CHUNK:1:2 ; OUT:32
multidigit_addition
multidigit_addition:right-to-left-carry
663+187
d2:3+7+0=10→w0,c1 ; d1:6+8+1=15→w5,c1 ; d0:6+1+1=8→w8,c0 ; sum=850
sorting_algorithms
sorting_algorithms:insertion-sort
7, 2, 9, 5, 3
[2,7,9,5,3] ; [2,7,9,5,3] ; [2,5,7,9,3] ; [2,3,5,7,9]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(2,2) ; G=(3,3)
D:(3,2) ; R:(3,3)
multidigit_addition
multidigit_addition:left-to-right-partials
607+625
p100:600+600=1200 ; p10:0+20=20 ; p1:7+5=12 ; sum=1200+20+12=1232
base_conversion
base_conversion:decomposition
n=246,base=16
TERM:15*16^1=240 ; TERM:6*16^0=6 ; OUT:F6
base_conversion
base_conversion:decomposition
n=55,base=2
TERM:1*2^5=32 ; TERM:1*2^4=16 ; TERM:0*2^3=0 ; TERM:1*2^2=4 ; TERM:1*2^1=2 ; TERM:1*2^0=1 ; OUT:110111
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(0,0) ; G=(2,1)
D:(1,0) ; D:(2,0) ; R:(2,1)
base_conversion
base_conversion:via-binary
n=108,base=8
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:5 ; CHUNK:2:4 ; OUT:154
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x-28=14
7x-28=14 ; x+-4=2 ; x=2--4 ; x=6
multidigit_addition
multidigit_addition:right-to-left-carry
595+641
d2:5+1+0=6→w6,c0 ; d1:9+4+0=13→w3,c1 ; d0:5+6+1=12→w2,c1 ; sum=1236
sorting_algorithms
sorting_algorithms:selection-sort
5, 8, 2, 1, 4
[1,8,2,5,4] ; [1,2,8,5,4] ; [1,2,4,5,8] ; [1,2,4,5,8]
base_conversion
base_conversion:decomposition
n=241,base=2
TERM:1*2^7=128 ; TERM:1*2^6=64 ; TERM:1*2^5=32 ; TERM:1*2^4=16 ; TERM:0*2^3=0 ; TERM:0*2^2=0 ; TERM:0*2^1=0 ; TERM:1*2^0=1 ; OUT:11110001
multidigit_addition
multidigit_addition:right-to-left-carry
861+120
d2:1+0+0=1→w1,c0 ; d1:6+2+0=8→w8,c0 ; d0:8+1+0=9→w9,c0 ; sum=981
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,3) ; G=(3,4)
R:(0,4) ; D:(1,4) ; D:(2,4) ; D:(3,4)
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(1,2) ; G=(5,5)
D:(2,2) ; D:(3,2) ; D:(4,2) ; D:(5,2) ; R:(5,3) ; R:(5,4) ; R:(5,5)
base_conversion
base_conversion:repeated-division
n=131,base=8
DIV:131/8=16,r:3 ; DIV:16/8=2,r:0 ; DIV:2/8=0,r:2 ; OUT:203
sorting_algorithms
sorting_algorithms:merge-sort
2, 7, 4, 8, 6
[2,4,7,8,6] ; [2,4,6,7,8]
multidigit_addition
multidigit_addition:rounding-decomposition
160+391
round:160+391=551 ; adjust:551-0=551 ; sum=551
list_summation
list_summation:right-to-left
1, 4, 7, 0
7+0=7 ; 4+7=11 ; 1+11=12
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)
multidigit_addition
multidigit_addition:right-to-left-carry
364+237
d2:4+7+0=11→w1,c1 ; d1:6+3+1=10→w0,c1 ; d0:3+2+1=6→w6,c0 ; sum=601
base_conversion
base_conversion:via-binary
n=249,base=16
BINLEN:8 ; CHUNK:0:15 ; CHUNK:1:9 ; OUT:F9
base_conversion
base_conversion:via-binary
n=135,base=16
BINLEN:8 ; CHUNK:0:8 ; CHUNK:1:7 ; OUT:87
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+32=32
4x+32=32 ; x+8=8 ; x=8-8 ; x=0
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,0) ; G=(4,3)
R:(3,1) ; R:(3,2) ; R:(3,3) ; D:(4,3)
sorting_algorithms
sorting_algorithms:merge-sort
1, 9, 4, 6, 8
[1,4,6,9,8] ; [1,4,6,8,9]
sorting_algorithms
sorting_algorithms:insertion-sort
5, 1, 7, 2, 0
[1,5,7,2,0] ; [1,5,7,2,0] ; [1,2,5,7,0] ; [0,1,2,5,7]
list_summation
list_summation:pairwise
8, 8, 8, 3
8+8=16 ; 8+3=11 ; 16+11=27
linear_equation_solving
linear_equation_solving:inverse-ops
5x+20=55
5x+20=55 ; x=(55-20)/5 ; x=35/5 ; x=7
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+16=28
2x+16=28 ; 2x=12 ; x=6
list_summation
list_summation:pairwise
3, 7, 6, 2
3+7=10 ; 6+2=8 ; 10+8=18
sorting_algorithms
sorting_algorithms:merge-sort
7, 1, 2, 9, 5
[1,7,2,9,5] ; [1,2,7,9,5] ; [1,2,5,7,9]
linear_equation_solving
linear_equation_solving:subtract-then-divide
3x-24=-27
3x-24=-27 ; 3x=-3 ; x=-1
sorting_algorithms
sorting_algorithms:selection-sort
8, 2, 7, 0, 3
[0,2,7,8,3] ; [0,2,7,8,3] ; [0,2,3,8,7] ; [0,2,3,7,8]
multidigit_addition
multidigit_addition:right-to-left-carry
563+119
d2:3+9+0=12→w2,c1 ; d1:6+1+1=8→w8,c0 ; d0:5+1+0=6→w6,c0 ; sum=682
multidigit_addition
multidigit_addition:right-to-left-carry
228+184
d2:8+4+0=12→w2,c1 ; d1:2+8+1=11→w1,c1 ; d0:2+1+1=4→w4,c0 ; sum=412
sorting_algorithms
sorting_algorithms:heap-sort
2, 3, 7, 4, 5
[2,5,7,4,3] ; [7,5,2,4,3] ; [3,5,2,4,7] ; [5,3,2,4,7] ; [5,4,2,3,7] ; [3,4,2,5,7] ; [4,3,2,5,7] ; [2,3,4,5,7] ; [3,2,4,5,7] ; [2,3,4,5,7]
list_summation
list_summation:left-to-right
5, 4, 9, 7
5+4=9 ; 9+9=18 ; 18+7=25
multidigit_addition
multidigit_addition:left-to-right-partials
168+765
p100:100+700=800 ; p10:60+60=120 ; p1:8+5=13 ; sum=800+120+13=933
sorting_algorithms
sorting_algorithms:selection-sort
5, 1, 8, 2, 6
[1,5,8,2,6] ; [1,2,8,5,6] ; [1,2,5,8,6] ; [1,2,5,6,8]
multidigit_addition
multidigit_addition:right-to-left-carry
376+387
d2:6+7+0=13→w3,c1 ; d1:7+8+1=16→w6,c1 ; d0:3+3+1=7→w7,c0 ; sum=763
multidigit_addition
multidigit_addition:right-to-left-carry
760+577
d2:0+7+0=7→w7,c0 ; d1:6+7+0=13→w3,c1 ; d0:7+5+1=13→w3,c1 ; sum=1337
base_conversion
base_conversion:decomposition
n=131,base=4
TERM:2*4^3=128 ; TERM:0*4^2=0 ; TERM:0*4^1=0 ; TERM:3*4^0=3 ; OUT:2003
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(0,4) ; G=(4,5)
R:(0,5) ; D:(1,5) ; D:(2,5) ; D:(3,5) ; D:(4,5)
linear_equation_solving
linear_equation_solving:subtract-then-divide
3x-21=6
3x-21=6 ; 3x=27 ; x=9
list_summation
list_summation:right-to-left
6, 3, 7, 2
7+2=9 ; 3+9=12 ; 6+12=18
linear_equation_solving
linear_equation_solving:subtract-then-divide
5x+5=25
5x+5=25 ; 5x=20 ; x=4
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(3,1) ; G=(5,3)
D:(4,1) ; D:(5,1) ; R:(5,2) ; R:(5,3)
sorting_algorithms
sorting_algorithms:bubble-sort
1, 0, 3, 9, 8
[0,1,3,9,8] ; [0,1,3,8,9]
base_conversion
base_conversion:decomposition
n=18,base=2
TERM:1*2^4=16 ; TERM:0*2^3=0 ; TERM:0*2^2=0 ; TERM:1*2^1=2 ; TERM:0*2^0=0 ; OUT:10010
sorting_algorithms
sorting_algorithms:selection-sort
4, 0, 2, 1, 7
[0,4,2,1,7] ; [0,1,2,4,7] ; [0,1,2,4,7] ; [0,1,2,4,7]
sorting_algorithms
sorting_algorithms:selection-sort
8, 6, 0, 1, 7
[0,6,8,1,7] ; [0,1,8,6,7] ; [0,1,6,8,7] ; [0,1,6,7,8]
sorting_algorithms
sorting_algorithms:heap-sort
6, 7, 8, 9, 3
[6,9,8,7,3] ; [9,6,8,7,3] ; [9,7,8,6,3] ; [3,7,8,6,9] ; [8,7,3,6,9] ; [6,7,3,8,9] ; [7,6,3,8,9] ; [3,6,7,8,9] ; [6,3,7,8,9] ; [3,6,7,8,9]
list_summation
list_summation:left-to-right
9, 3, 5, 6
9+3=12 ; 12+5=17 ; 17+6=23
multidigit_addition
multidigit_addition:left-to-right-partials
538+152
p100:500+100=600 ; p10:30+50=80 ; p1:8+2=10 ; sum=600+80+10=690
list_summation
list_summation:left-to-right
2, 8, 4, 1
2+8=10 ; 10+4=14 ; 14+1=15
sorting_algorithms
sorting_algorithms:bubble-sort
9, 7, 5, 4, 1
[7,9,5,4,1] ; [7,5,9,4,1] ; [7,5,4,9,1] ; [7,5,4,1,9] ; [5,7,4,1,9] ; [5,4,7,1,9] ; [5,4,1,7,9] ; [4,5,1,7,9] ; [4,1,5,7,9] ; [1,4,5,7,9]
multidigit_addition
multidigit_addition:rounding-decomposition
659+274
round:660+274=934 ; adjust:934-1=933 ; sum=933
linear_equation_solving
linear_equation_solving:subtract-then-divide
4x-16=20
4x-16=20 ; 4x=36 ; x=9
base_conversion
base_conversion:decomposition
n=62,base=8
TERM:7*8^1=56 ; TERM:6*8^0=6 ; OUT:76
multidigit_addition
multidigit_addition:left-to-right-partials
170+142
p100:100+100=200 ; p10:70+40=110 ; p1:0+2=2 ; sum=200+110+2=312
list_summation
list_summation:left-to-right
0, 5, 9, 2
0+5=5 ; 5+9=14 ; 14+2=16
sorting_algorithms
sorting_algorithms:heap-sort
0, 8, 3, 6, 2
[8,0,3,6,2] ; [8,6,3,0,2] ; [2,6,3,0,8] ; [6,2,3,0,8] ; [0,2,3,6,8] ; [3,2,0,6,8] ; [0,2,3,6,8] ; [2,0,3,6,8] ; [0,2,3,6,8]
sorting_algorithms
sorting_algorithms:heap-sort
8, 6, 0, 5, 2
[2,6,0,5,8] ; [6,2,0,5,8] ; [6,5,0,2,8] ; [2,5,0,6,8] ; [5,2,0,6,8] ; [0,2,5,6,8] ; [2,0,5,6,8] ; [0,2,5,6,8]
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,3) ; G=(5,4)
D:(5,3) ; R:(5,4)
base_conversion
base_conversion:via-binary
n=90,base=2
BINLEN:7 ; CHUNK:0:1 ; CHUNK:1:0 ; CHUNK:2:1 ; CHUNK:3:1 ; CHUNK:4:0 ; CHUNK:5:1 ; CHUNK:6:0 ; OUT:1011010
base_conversion
base_conversion:repeated-division
n=134,base=2
DIV:134/2=67,r:0 ; DIV:67/2=33,r:1 ; DIV:33/2=16,r:1 ; DIV:16/2=8,r:0 ; 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:10000110
sorting_algorithms
sorting_algorithms:heap-sort
2, 1, 8, 7, 0
[2,7,8,1,0] ; [8,7,2,1,0] ; [0,7,2,1,8] ; [7,0,2,1,8] ; [7,1,2,0,8] ; [0,1,2,7,8] ; [2,1,0,7,8] ; [0,1,2,7,8] ; [1,0,2,7,8] ; [0,1,2,7,8]
sorting_algorithms
sorting_algorithms:merge-sort
5, 7, 9, 0, 4
[5,7,0,9,4] ; [0,5,7,9,4] ; [0,4,5,7,9]
multidigit_addition
multidigit_addition:right-to-left-carry
595+583
d2:5+3+0=8→w8,c0 ; d1:9+8+0=17→w7,c1 ; d0:5+5+1=11→w1,c1 ; sum=1178
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,4) ; G=(4,5)
R:(2,5) ; D:(3,5) ; D:(4,5)
base_conversion
base_conversion:decomposition
n=253,base=4
TERM:3*4^3=192 ; TERM:3*4^2=48 ; TERM:3*4^1=12 ; TERM:1*4^0=1 ; OUT:3331
multidigit_addition
multidigit_addition:rounding-decomposition
114+980
round:120+980=1100 ; adjust:1100-6=1094 ; sum=1094
linear_equation_solving
linear_equation_solving:inverse-ops
5x+0=35
5x+0=35 ; x=(35-0)/5 ; x=35/5 ; x=7
multidigit_addition
multidigit_addition:right-to-left-carry
112+637
d2:2+7+0=9→w9,c0 ; d1:1+3+0=4→w4,c0 ; d0:1+6+0=7→w7,c0 ; sum=749
multidigit_addition
multidigit_addition:rounding-decomposition
342+387
round:350+387=737 ; adjust:737-8=729 ; sum=729
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,4) ; G=(5,5)
R:(2,5) ; D:(3,5) ; D:(4,5) ; D:(5,5)