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
0, 5, 4, 8, 1
[0,8,4,5,1] ; [8,0,4,5,1] ; [8,5,4,0,1] ; [1,5,4,0,8] ; [5,1,4,0,8] ; [0,1,4,5,8] ; [4,1,0,5,8] ; [0,1,4,5,8] ; [1,0,4,5,8] ; [0,1,4,5,8]
base_conversion
base_conversion:decomposition
n=50,base=8
TERM:6*8^1=48 ; TERM:2*8^0=2 ; OUT:62
multidigit_addition
multidigit_addition:left-to-right-partials
949+502
p100:900+500=1400 ; p10:40+0=40 ; p1:9+2=11 ; sum=1400+40+11=1451
sorting_algorithms
sorting_algorithms:selection-sort
4, 7, 8, 2, 1
[1,7,8,2,4] ; [1,2,8,7,4] ; [1,2,4,7,8] ; [1,2,4,7,8]
list_summation
list_summation:right-to-left
5, 2, 4, 5
4+5=9 ; 2+9=11 ; 5+11=16
sorting_algorithms
sorting_algorithms:insertion-sort
4, 1, 3, 6, 5
[1,4,3,6,5] ; [1,3,4,6,5] ; [1,3,4,6,5] ; [1,3,4,5,6]
multidigit_addition
multidigit_addition:left-to-right-partials
845+916
p100:800+900=1700 ; p10:40+10=50 ; p1:5+6=11 ; sum=1700+50+11=1761
base_conversion
base_conversion:decomposition
n=85,base=16
TERM:5*16^1=80 ; TERM:5*16^0=5 ; OUT:55
list_summation
list_summation:right-to-left
9, 0, 0, 3
0+3=3 ; 0+3=3 ; 9+3=12
linear_equation_solving
linear_equation_solving:inverse-ops
9x+18=-9
9x+18=-9 ; x=(-9-18)/9 ; x=-27/9 ; x=-3
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,1) ; G=(2,2)
R:(1,2) ; D:(2,2)
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,4) ; G=(4,5)
R:(3,5) ; D:(4,5)
multidigit_addition
multidigit_addition:right-to-left-carry
765+207
d2:5+7+0=12→w2,c1 ; d1:6+0+1=7→w7,c0 ; d0:7+2+0=9→w9,c0 ; sum=972
sorting_algorithms
sorting_algorithms:insertion-sort
9, 6, 0, 2, 4
[6,9,0,2,4] ; [0,6,9,2,4] ; [0,2,6,9,4] ; [0,2,4,6,9]
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x-42=7
7x-42=7 ; x+-6=1 ; x=1--6 ; x=7
linear_equation_solving
linear_equation_solving:divide-then-subtract
4x+28=64
4x+28=64 ; x+7=16 ; x=16-7 ; x=9
multidigit_addition
multidigit_addition:left-to-right-partials
944+841
p100:900+800=1700 ; p10:40+40=80 ; p1:4+1=5 ; sum=1700+80+5=1785
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,3) ; G=(5,4)
R:(2,4) ; D:(3,4) ; D:(4,4) ; D:(5,4)
sorting_algorithms
sorting_algorithms:bubble-sort
5, 3, 7, 9, 2
[3,5,7,9,2] ; [3,5,7,2,9] ; [3,5,2,7,9] ; [3,2,5,7,9] ; [2,3,5,7,9]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,4) ; G=(4,5)
R:(3,5) ; D:(4,5)
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,4) ; G=(3,5)
R:(2,5) ; D:(3,5)
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x+42=35
7x+42=35 ; x+6=5 ; x=5-6 ; x=-1
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,4) ; G=(4,5)
R:(3,5) ; D:(4,5)
sorting_algorithms
sorting_algorithms:merge-sort
3, 8, 2, 1, 6
[3,8,1,2,6] ; [1,2,3,8,6] ; [1,2,3,6,8]
sorting_algorithms
sorting_algorithms:bubble-sort
9, 3, 8, 5, 1
[3,9,8,5,1] ; [3,8,9,5,1] ; [3,8,5,9,1] ; [3,8,5,1,9] ; [3,5,8,1,9] ; [3,5,1,8,9] ; [3,1,5,8,9] ; [1,3,5,8,9]
multidigit_addition
multidigit_addition:left-to-right-partials
631+127
p100:600+100=700 ; p10:30+20=50 ; p1:1+7=8 ; sum=700+50+8=758
linear_equation_solving
linear_equation_solving:subtract-then-divide
9x-9=54
9x-9=54 ; 9x=63 ; x=7
list_summation
list_summation:pairwise
1, 2, 4, 1
1+2=3 ; 4+1=5 ; 3+5=8
base_conversion
base_conversion:repeated-division
n=19,base=8
DIV:19/8=2,r:3 ; DIV:2/8=0,r:2 ; OUT:23
sorting_algorithms
sorting_algorithms:bubble-sort
9, 4, 7, 3, 8
[4,9,7,3,8] ; [4,7,9,3,8] ; [4,7,3,9,8] ; [4,7,3,8,9] ; [4,3,7,8,9] ; [3,4,7,8,9]
multidigit_addition
multidigit_addition:rounding-decomposition
187+734
round:190+734=924 ; adjust:924-3=921 ; sum=921
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x+48=48
6x+48=48 ; x+8=8 ; x=8-8 ; x=0
base_conversion
base_conversion:decomposition
n=178,base=8
TERM:2*8^2=128 ; TERM:6*8^1=48 ; TERM:2*8^0=2 ; OUT:262
list_summation
list_summation:right-to-left
3, 9, 4, 1
4+1=5 ; 9+5=14 ; 3+14=17
list_summation
list_summation:pairwise
3, 3, 4, 7
3+3=6 ; 4+7=11 ; 6+11=17
multidigit_addition
multidigit_addition:left-to-right-partials
378+984
p100:300+900=1200 ; p10:70+80=150 ; p1:8+4=12 ; sum=1200+150+12=1362
list_summation
list_summation:right-to-left
0, 9, 4, 3
4+3=7 ; 9+7=16 ; 0+16=16
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x+21=9
3x+21=9 ; x+7=3 ; x=3-7 ; x=-4
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x+18=-24
6x+18=-24 ; x+3=-4 ; x=-4-3 ; x=-7
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
multidigit_addition
multidigit_addition:left-to-right-partials
791+770
p100:700+700=1400 ; p10:90+70=160 ; p1:1+0=1 ; sum=1400+160+1=1561
linear_equation_solving
linear_equation_solving:inverse-ops
5x-25=15
5x-25=15 ; x=(15--25)/5 ; x=40/5 ; x=8
base_conversion
base_conversion:decomposition
n=197,base=2
TERM:1*2^7=128 ; TERM:1*2^6=64 ; TERM:0*2^5=0 ; TERM:0*2^4=0 ; TERM:0*2^3=0 ; TERM:1*2^2=4 ; TERM:0*2^1=0 ; TERM:1*2^0=1 ; OUT:11000101
sorting_algorithms
sorting_algorithms:insertion-sort
0, 2, 7, 9, 5
[0,2,7,9,5] ; [0,2,7,9,5] ; [0,2,7,9,5] ; [0,2,5,7,9]
list_summation
list_summation:left-to-right
1, 1, 6, 0
1+1=2 ; 2+6=8 ; 8+0=8
linear_equation_solving
linear_equation_solving:divide-then-subtract
7x-28=28
7x-28=28 ; x+-4=4 ; x=4--4 ; x=8
sorting_algorithms
sorting_algorithms:selection-sort
1, 3, 9, 8, 2
[1,3,9,8,2] ; [1,2,9,8,3] ; [1,2,3,8,9] ; [1,2,3,8,9]
multidigit_addition
multidigit_addition:rounding-decomposition
210+873
round:210+873=1083 ; adjust:1083-0=1083 ; sum=1083
list_summation
list_summation:pairwise
8, 4, 4, 5
8+4=12 ; 4+5=9 ; 12+9=21
multidigit_addition
multidigit_addition:left-to-right-partials
198+111
p100:100+100=200 ; p10:90+10=100 ; p1:8+1=9 ; sum=200+100+9=309
list_summation
list_summation:pairwise
2, 9, 7, 7
2+9=11 ; 7+7=14 ; 11+14=25
linear_equation_solving
linear_equation_solving:inverse-ops
5x+10=40
5x+10=40 ; x=(40-10)/5 ; x=30/5 ; x=6
multidigit_addition
multidigit_addition:right-to-left-carry
639+752
d2:9+2+0=11→w1,c1 ; d1:3+5+1=9→w9,c0 ; d0:6+7+0=13→w3,c1 ; sum=1391
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(3,1) ; G=(5,2)
R:(3,2) ; D:(4,2) ; D:(5,2)
list_summation
list_summation:left-to-right
5, 6, 0, 4
5+6=11 ; 11+0=11 ; 11+4=15
sorting_algorithms
sorting_algorithms:bubble-sort
5, 8, 4, 3, 1
[5,4,8,3,1] ; [5,4,3,8,1] ; [5,4,3,1,8] ; [4,5,3,1,8] ; [4,3,5,1,8] ; [4,3,1,5,8] ; [3,4,1,5,8] ; [3,1,4,5,8] ; [1,3,4,5,8]
list_summation
list_summation:right-to-left
7, 3, 8, 3
8+3=11 ; 3+11=14 ; 7+14=21
linear_equation_solving
linear_equation_solving:inverse-ops
3x-12=-21
3x-12=-21 ; x=(-21--12)/3 ; x=-9/3 ; x=-3
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(3,2) ; G=(4,3)
R:(3,3) ; D:(4,3)
sorting_algorithms
sorting_algorithms:heap-sort
2, 1, 9, 8, 0
[2,8,9,1,0] ; [9,8,2,1,0] ; [0,8,2,1,9] ; [8,0,2,1,9] ; [8,1,2,0,9] ; [0,1,2,8,9] ; [2,1,0,8,9] ; [0,1,2,8,9] ; [1,0,2,8,9] ; [0,1,2,8,9]
sorting_algorithms
sorting_algorithms:heap-sort
5, 7, 8, 4, 6
[8,7,5,4,6] ; [6,7,5,4,8] ; [7,6,5,4,8] ; [4,6,5,7,8] ; [6,4,5,7,8] ; [5,4,6,7,8] ; [4,5,6,7,8]
linear_equation_solving
linear_equation_solving:subtract-then-divide
8x-48=-72
8x-48=-72 ; 8x=-24 ; x=-3
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,0) ; G=(4,3)
R:(2,1) ; D:(3,1) ; R:(3,2) ; D:(4,2) ; R:(4,3)
list_summation
list_summation:left-to-right
7, 2, 3, 1
7+2=9 ; 9+3=12 ; 12+1=13
sorting_algorithms
sorting_algorithms:bubble-sort
1, 2, 8, 7, 0
[1,2,7,8,0] ; [1,2,7,0,8] ; [1,2,0,7,8] ; [1,0,2,7,8] ; [0,1,2,7,8]
list_summation
list_summation:right-to-left
9, 2, 2, 1
2+1=3 ; 2+3=5 ; 9+5=14
multidigit_addition
multidigit_addition:right-to-left-carry
397+593
d2:7+3+0=10→w0,c1 ; d1:9+9+1=19→w9,c1 ; d0:3+5+1=9→w9,c0 ; sum=990
sorting_algorithms
sorting_algorithms:heap-sort
6, 9, 7, 4, 2
[9,6,7,4,2] ; [2,6,7,4,9] ; [7,6,2,4,9] ; [4,6,2,7,9] ; [6,4,2,7,9] ; [2,4,6,7,9] ; [4,2,6,7,9] ; [2,4,6,7,9]
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(1,1) ; G=(5,2)
R:(1,2) ; D:(2,2) ; D:(3,2) ; D:(4,2) ; D:(5,2)
multidigit_addition
multidigit_addition:left-to-right-partials
441+109
p100:400+100=500 ; p10:40+0=40 ; p1:1+9=10 ; sum=500+40+10=550
list_summation
list_summation:pairwise
1, 4, 6, 7
1+4=5 ; 6+7=13 ; 5+13=18
multidigit_addition
multidigit_addition:right-to-left-carry
162+730
d2:2+0+0=2→w2,c0 ; d1:6+3+0=9→w9,c0 ; d0:1+7+0=8→w8,c0 ; sum=892
list_summation
list_summation:left-to-right
5, 7, 6, 9
5+7=12 ; 12+6=18 ; 18+9=27
grid_pathfinding
grid_pathfinding:down-first
grid=6 ; S=(4,1) ; G=(5,2)
D:(5,1) ; R:(5,2)
linear_equation_solving
linear_equation_solving:divide-then-subtract
6x+48=24
6x+48=24 ; x+8=4 ; x=4-8 ; 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
list_summation
list_summation:pairwise
1, 4, 8, 5
1+4=5 ; 8+5=13 ; 5+13=18
sorting_algorithms
sorting_algorithms:merge-sort
2, 3, 4, 7, 1
[1,2,3,4,7]
multidigit_addition
multidigit_addition:right-to-left-carry
530+452
d2:0+2+0=2→w2,c0 ; d1:3+5+0=8→w8,c0 ; d0:5+4+0=9→w9,c0 ; sum=982
linear_equation_solving
linear_equation_solving:inverse-ops
4x-36=-44
4x-36=-44 ; x=(-44--36)/4 ; x=-8/4 ; x=-2
multidigit_addition
multidigit_addition:right-to-left-carry
160+525
d2:0+5+0=5→w5,c0 ; d1:6+2+0=8→w8,c0 ; d0:1+5+0=6→w6,c0 ; sum=685
list_summation
list_summation:left-to-right
6, 8, 4, 1
6+8=14 ; 14+4=18 ; 18+1=19
list_summation
list_summation:left-to-right
4, 8, 7, 6
4+8=12 ; 12+7=19 ; 19+6=25
multidigit_addition
multidigit_addition:right-to-left-carry
533+420
d2:3+0+0=3→w3,c0 ; d1:3+2+0=5→w5,c0 ; d0:5+4+0=9→w9,c0 ; sum=953
list_summation
list_summation:pairwise
8, 9, 6, 9
8+9=17 ; 6+9=15 ; 17+15=32
linear_equation_solving
linear_equation_solving:subtract-then-divide
2x+2=20
2x+2=20 ; 2x=18 ; x=9
sorting_algorithms
sorting_algorithms:insertion-sort
3, 1, 0, 5, 4
[1,3,0,5,4] ; [0,1,3,5,4] ; [0,1,3,5,4] ; [0,1,3,4,5]
linear_equation_solving
linear_equation_solving:divide-then-subtract
2x-10=-20
2x-10=-20 ; x+-5=-10 ; x=-10--5 ; x=-5
sorting_algorithms
sorting_algorithms:bubble-sort
3, 9, 6, 7, 2
[3,6,9,7,2] ; [3,6,7,9,2] ; [3,6,7,2,9] ; [3,6,2,7,9] ; [3,2,6,7,9] ; [2,3,6,7,9]
multidigit_addition
multidigit_addition:right-to-left-carry
281+932
d2:1+2+0=3→w3,c0 ; d1:8+3+0=11→w1,c1 ; d0:2+9+1=12→w2,c1 ; sum=1213
list_summation
list_summation:right-to-left
9, 8, 5, 4
5+4=9 ; 8+9=17 ; 9+17=26
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(1,1) ; G=(2,3)
R:(1,2) ; D:(2,2) ; R:(2,3)
grid_pathfinding
grid_pathfinding:right-first
grid=6 ; S=(2,4) ; G=(4,5)
R:(2,5) ; D:(3,5) ; D:(4,5)
sorting_algorithms
sorting_algorithms:insertion-sort
6, 9, 7, 0, 3
[6,9,7,0,3] ; [6,7,9,0,3] ; [0,6,7,9,3] ; [0,3,6,7,9]
base_conversion
base_conversion:repeated-division
n=156,base=4
DIV:156/4=39,r:0 ; DIV:39/4=9,r:3 ; DIV:9/4=2,r:1 ; DIV:2/4=0,r:2 ; OUT:2130
base_conversion
base_conversion:repeated-division
n=32,base=16
DIV:32/16=2,r:0 ; DIV:2/16=0,r:2 ; OUT:20
linear_equation_solving
linear_equation_solving:divide-then-subtract
3x+27=33
3x+27=33 ; x+9=11 ; x=11-9 ; x=2
grid_pathfinding
grid_pathfinding:alternating
grid=6 ; S=(2,2) ; G=(4,5)
R:(2,3) ; D:(3,3) ; R:(3,4) ; D:(4,4) ; R:(4,5)
base_conversion
base_conversion:decomposition
n=52,base=2
TERM:1*2^5=32 ; 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:110100
list_summation
list_summation:right-to-left
5, 7, 9, 1
9+1=10 ; 7+10=17 ; 5+17=22