input_test
stringlengths 19
23
| scratchpad
stringlengths 151
283
| result_final
stringlengths 1
4
|
|---|---|---|
Input:
259+955
Target:
| Input:
259+955
Target:
<scratch>
[2,5,9] has 3 digits.
[9,5,5] has 3 digits.
[2,5,9] + [9,5,5] , A=[] , C=0 , 9+5+0=14 , A->4 , C->1
[2,5] + [9,5] , A=[4] , C=1 , 5+5+1=11 , A->1 , C->1
[2] + [9] , A=[1,4] , C=1 , 2+9+1=12 , A->2 , C->1
[] + [] , A=[2,1,4] C=1 , END
</scratch>
1214
| 1214 |
Input:
557+57
Target:
| Input:
557+57
Target:
<scratch>
[5,5,7] has 3 digits.
[5,7] has 2 digits.
[5,5,7] + [5,7] , A=[] , C=0 , 7+7+0=14 , A->4 , C->1
[5,5] + [5] , A=[4] , C=1 , 5+5+1=11 , A->1 , C->1
[5] + [] , A=[1,4] , C=1 , 5+0+1=6 , A->6 , C->0
[] + [] , A=[6,1,4] C=0 , END
</scratch>
614
| 614 |
Input:
640+385
Target:
| Input:
640+385
Target:
<scratch>
[6,4,0] has 3 digits.
[3,8,5] has 3 digits.
[6,4,0] + [3,8,5] , A=[] , C=0 , 0+5+0=5 , A->5 , C->0
[6,4] + [3,8] , A=[5] , C=0 , 4+8+0=12 , A->2 , C->1
[6] + [3] , A=[2,5] , C=1 , 6+3+1=10 , A->0 , C->1
[] + [] , A=[0,2,5] C=1 , END
</scratch>
1025
| 1025 |
Input:
980+439
Target:
| Input:
980+439
Target:
<scratch>
[9,8,0] has 3 digits.
[4,3,9] has 3 digits.
[9,8,0] + [4,3,9] , A=[] , C=0 , 0+9+0=9 , A->9 , C->0
[9,8] + [4,3] , A=[9] , C=0 , 8+3+0=11 , A->1 , C->1
[9] + [4] , A=[1,9] , C=1 , 9+4+1=14 , A->4 , C->1
[] + [] , A=[4,1,9] C=1 , END
</scratch>
1419
| 1419 |
Input:
645+548
Target:
| Input:
645+548
Target:
<scratch>
[6,4,5] has 3 digits.
[5,4,8] has 3 digits.
[6,4,5] + [5,4,8] , A=[] , C=0 , 5+8+0=13 , A->3 , C->1
[6,4] + [5,4] , A=[3] , C=1 , 4+4+1=9 , A->9 , C->0
[6] + [5] , A=[9,3] , C=0 , 6+5+0=11 , A->1 , C->1
[] + [] , A=[1,9,3] C=1 , END
</scratch>
1193
| 1193 |
Input:
544+637
Target:
| Input:
544+637
Target:
<scratch>
[5,4,4] has 3 digits.
[6,3,7] has 3 digits.
[5,4,4] + [6,3,7] , A=[] , C=0 , 4+7+0=11 , A->1 , C->1
[5,4] + [6,3] , A=[1] , C=1 , 4+3+1=8 , A->8 , C->0
[5] + [6] , A=[8,1] , C=0 , 5+6+0=11 , A->1 , C->1
[] + [] , A=[1,8,1] C=1 , END
</scratch>
1181
| 1181 |
Input:
376+875
Target:
| Input:
376+875
Target:
<scratch>
[3,7,6] has 3 digits.
[8,7,5] has 3 digits.
[3,7,6] + [8,7,5] , A=[] , C=0 , 6+5+0=11 , A->1 , C->1
[3,7] + [8,7] , A=[1] , C=1 , 7+7+1=15 , A->5 , C->1
[3] + [8] , A=[5,1] , C=1 , 3+8+1=12 , A->2 , C->1
[] + [] , A=[2,5,1] C=1 , END
</scratch>
1251
| 1251 |
Input:
104+293
Target:
| Input:
104+293
Target:
<scratch>
[1,0,4] has 3 digits.
[2,9,3] has 3 digits.
[1,0,4] + [2,9,3] , A=[] , C=0 , 4+3+0=7 , A->7 , C->0
[1,0] + [2,9] , A=[7] , C=0 , 0+9+0=9 , A->9 , C->0
[1] + [2] , A=[9,7] , C=0 , 1+2+0=3 , A->3 , C->0
[] + [] , A=[3,9,7] C=0 , END
</scratch>
397
| 397 |
Input:
853+66
Target:
| Input:
853+66
Target:
<scratch>
[8,5,3] has 3 digits.
[6,6] has 2 digits.
[8,5,3] + [6,6] , A=[] , C=0 , 3+6+0=9 , A->9 , C->0
[8,5] + [6] , A=[9] , C=0 , 5+6+0=11 , A->1 , C->1
[8] + [] , A=[1,9] , C=1 , 8+0+1=9 , A->9 , C->0
[] + [] , A=[9,1,9] C=0 , END
</scratch>
919
| 919 |
Input:
653+835
Target:
| Input:
653+835
Target:
<scratch>
[6,5,3] has 3 digits.
[8,3,5] has 3 digits.
[6,5,3] + [8,3,5] , A=[] , C=0 , 3+5+0=8 , A->8 , C->0
[6,5] + [8,3] , A=[8] , C=0 , 5+3+0=8 , A->8 , C->0
[6] + [8] , A=[8,8] , C=0 , 6+8+0=14 , A->4 , C->1
[] + [] , A=[4,8,8] C=1 , END
</scratch>
1488
| 1488 |
Input:
447+509
Target:
| Input:
447+509
Target:
<scratch>
[4,4,7] has 3 digits.
[5,0,9] has 3 digits.
[4,4,7] + [5,0,9] , A=[] , C=0 , 7+9+0=16 , A->6 , C->1
[4,4] + [5,0] , A=[6] , C=1 , 4+0+1=5 , A->5 , C->0
[4] + [5] , A=[5,6] , C=0 , 4+5+0=9 , A->9 , C->0
[] + [] , A=[9,5,6] C=0 , END
</scratch>
956
| 956 |
Input:
876+456
Target:
| Input:
876+456
Target:
<scratch>
[8,7,6] has 3 digits.
[4,5,6] has 3 digits.
[8,7,6] + [4,5,6] , A=[] , C=0 , 6+6+0=12 , A->2 , C->1
[8,7] + [4,5] , A=[2] , C=1 , 7+5+1=13 , A->3 , C->1
[8] + [4] , A=[3,2] , C=1 , 8+4+1=13 , A->3 , C->1
[] + [] , A=[3,3,2] C=1 , END
</scratch>
1332
| 1332 |
Input:
794+116
Target:
| Input:
794+116
Target:
<scratch>
[7,9,4] has 3 digits.
[1,1,6] has 3 digits.
[7,9,4] + [1,1,6] , A=[] , C=0 , 4+6+0=10 , A->0 , C->1
[7,9] + [1,1] , A=[0] , C=1 , 9+1+1=11 , A->1 , C->1
[7] + [1] , A=[1,0] , C=1 , 7+1+1=9 , A->9 , C->0
[] + [] , A=[9,1,0] C=0 , END
</scratch>
910
| 910 |
Input:
794+708
Target:
| Input:
794+708
Target:
<scratch>
[7,9,4] has 3 digits.
[7,0,8] has 3 digits.
[7,9,4] + [7,0,8] , A=[] , C=0 , 4+8+0=12 , A->2 , C->1
[7,9] + [7,0] , A=[2] , C=1 , 9+0+1=10 , A->0 , C->1
[7] + [7] , A=[0,2] , C=1 , 7+7+1=15 , A->5 , C->1
[] + [] , A=[5,0,2] C=1 , END
</scratch>
1502
| 1502 |
Input:
832+89
Target:
| Input:
832+89
Target:
<scratch>
[8,3,2] has 3 digits.
[8,9] has 2 digits.
[8,3,2] + [8,9] , A=[] , C=0 , 2+9+0=11 , A->1 , C->1
[8,3] + [8] , A=[1] , C=1 , 3+8+1=12 , A->2 , C->1
[8] + [] , A=[2,1] , C=1 , 8+0+1=9 , A->9 , C->0
[] + [] , A=[9,2,1] C=0 , END
</scratch>
921
| 921 |
Input:
405+623
Target:
| Input:
405+623
Target:
<scratch>
[4,0,5] has 3 digits.
[6,2,3] has 3 digits.
[4,0,5] + [6,2,3] , A=[] , C=0 , 5+3+0=8 , A->8 , C->0
[4,0] + [6,2] , A=[8] , C=0 , 0+2+0=2 , A->2 , C->0
[4] + [6] , A=[2,8] , C=0 , 4+6+0=10 , A->0 , C->1
[] + [] , A=[0,2,8] C=1 , END
</scratch>
1028
| 1028 |
Input:
245+604
Target:
| Input:
245+604
Target:
<scratch>
[2,4,5] has 3 digits.
[6,0,4] has 3 digits.
[2,4,5] + [6,0,4] , A=[] , C=0 , 5+4+0=9 , A->9 , C->0
[2,4] + [6,0] , A=[9] , C=0 , 4+0+0=4 , A->4 , C->0
[2] + [6] , A=[4,9] , C=0 , 2+6+0=8 , A->8 , C->0
[] + [] , A=[8,4,9] C=0 , END
</scratch>
849
| 849 |
Input:
117+719
Target:
| Input:
117+719
Target:
<scratch>
[1,1,7] has 3 digits.
[7,1,9] has 3 digits.
[1,1,7] + [7,1,9] , A=[] , C=0 , 7+9+0=16 , A->6 , C->1
[1,1] + [7,1] , A=[6] , C=1 , 1+1+1=3 , A->3 , C->0
[1] + [7] , A=[3,6] , C=0 , 1+7+0=8 , A->8 , C->0
[] + [] , A=[8,3,6] C=0 , END
</scratch>
836
| 836 |
Input:
148+221
Target:
| Input:
148+221
Target:
<scratch>
[1,4,8] has 3 digits.
[2,2,1] has 3 digits.
[1,4,8] + [2,2,1] , A=[] , C=0 , 8+1+0=9 , A->9 , C->0
[1,4] + [2,2] , A=[9] , C=0 , 4+2+0=6 , A->6 , C->0
[1] + [2] , A=[6,9] , C=0 , 1+2+0=3 , A->3 , C->0
[] + [] , A=[3,6,9] C=0 , END
</scratch>
369
| 369 |
Input:
771+144
Target:
| Input:
771+144
Target:
<scratch>
[7,7,1] has 3 digits.
[1,4,4] has 3 digits.
[7,7,1] + [1,4,4] , A=[] , C=0 , 1+4+0=5 , A->5 , C->0
[7,7] + [1,4] , A=[5] , C=0 , 7+4+0=11 , A->1 , C->1
[7] + [1] , A=[1,5] , C=1 , 7+1+1=9 , A->9 , C->0
[] + [] , A=[9,1,5] C=0 , END
</scratch>
915
| 915 |
Input:
549+830
Target:
| Input:
549+830
Target:
<scratch>
[5,4,9] has 3 digits.
[8,3,0] has 3 digits.
[5,4,9] + [8,3,0] , A=[] , C=0 , 9+0+0=9 , A->9 , C->0
[5,4] + [8,3] , A=[9] , C=0 , 4+3+0=7 , A->7 , C->0
[5] + [8] , A=[7,9] , C=0 , 5+8+0=13 , A->3 , C->1
[] + [] , A=[3,7,9] C=1 , END
</scratch>
1379
| 1379 |
Input:
724+640
Target:
| Input:
724+640
Target:
<scratch>
[7,2,4] has 3 digits.
[6,4,0] has 3 digits.
[7,2,4] + [6,4,0] , A=[] , C=0 , 4+0+0=4 , A->4 , C->0
[7,2] + [6,4] , A=[4] , C=0 , 2+4+0=6 , A->6 , C->0
[7] + [6] , A=[6,4] , C=0 , 7+6+0=13 , A->3 , C->1
[] + [] , A=[3,6,4] C=1 , END
</scratch>
1364
| 1364 |
Input:
435+140
Target:
| Input:
435+140
Target:
<scratch>
[4,3,5] has 3 digits.
[1,4,0] has 3 digits.
[4,3,5] + [1,4,0] , A=[] , C=0 , 5+0+0=5 , A->5 , C->0
[4,3] + [1,4] , A=[5] , C=0 , 3+4+0=7 , A->7 , C->0
[4] + [1] , A=[7,5] , C=0 , 4+1+0=5 , A->5 , C->0
[] + [] , A=[5,7,5] C=0 , END
</scratch>
575
| 575 |
Input:
123+327
Target:
| Input:
123+327
Target:
<scratch>
[1,2,3] has 3 digits.
[3,2,7] has 3 digits.
[1,2,3] + [3,2,7] , A=[] , C=0 , 3+7+0=10 , A->0 , C->1
[1,2] + [3,2] , A=[0] , C=1 , 2+2+1=5 , A->5 , C->0
[1] + [3] , A=[5,0] , C=0 , 1+3+0=4 , A->4 , C->0
[] + [] , A=[4,5,0] C=0 , END
</scratch>
450
| 450 |
Input:
101+49
Target:
| Input:
101+49
Target:
<scratch>
[1,0,1] has 3 digits.
[4,9] has 2 digits.
[1,0,1] + [4,9] , A=[] , C=0 , 1+9+0=10 , A->0 , C->1
[1,0] + [4] , A=[0] , C=1 , 0+4+1=5 , A->5 , C->0
[1] + [] , A=[5,0] , C=0 , 1+0+0=1 , A->1 , C->0
[] + [] , A=[1,5,0] C=0 , END
</scratch>
150
| 150 |
Input:
4+998
Target:
| Input:
4+998
Target:
<scratch>
[4] has 1 digits.
[9,9,8] has 3 digits.
[4] + [9,9,8] , A=[] , C=0 , 4+8+0=12 , A->2 , C->1
[] + [9,9] , A=[2] , C=1 , 0+9+1=10 , A->0 , C->1
[] + [9] , A=[0,2] , C=1 , 0+9+1=10 , A->0 , C->1
[] + [] , A=[0,0,2] C=1 , END
</scratch>
1002
| 1002 |
Input:
27+887
Target:
| Input:
27+887
Target:
<scratch>
[2,7] has 2 digits.
[8,8,7] has 3 digits.
[2,7] + [8,8,7] , A=[] , C=0 , 7+7+0=14 , A->4 , C->1
[2] + [8,8] , A=[4] , C=1 , 2+8+1=11 , A->1 , C->1
[] + [8] , A=[1,4] , C=1 , 0+8+1=9 , A->9 , C->0
[] + [] , A=[9,1,4] C=0 , END
</scratch>
914
| 914 |
Input:
808+653
Target:
| Input:
808+653
Target:
<scratch>
[8,0,8] has 3 digits.
[6,5,3] has 3 digits.
[8,0,8] + [6,5,3] , A=[] , C=0 , 8+3+0=11 , A->1 , C->1
[8,0] + [6,5] , A=[1] , C=1 , 0+5+1=6 , A->6 , C->0
[8] + [6] , A=[6,1] , C=0 , 8+6+0=14 , A->4 , C->1
[] + [] , A=[4,6,1] C=1 , END
</scratch>
1461
| 1461 |
Input:
50+459
Target:
| Input:
50+459
Target:
<scratch>
[5,0] has 2 digits.
[4,5,9] has 3 digits.
[5,0] + [4,5,9] , A=[] , C=0 , 0+9+0=9 , A->9 , C->0
[5] + [4,5] , A=[9] , C=0 , 5+5+0=10 , A->0 , C->1
[] + [4] , A=[0,9] , C=1 , 0+4+1=5 , A->5 , C->0
[] + [] , A=[5,0,9] C=0 , END
</scratch>
509
| 509 |
Input:
463+862
Target:
| Input:
463+862
Target:
<scratch>
[4,6,3] has 3 digits.
[8,6,2] has 3 digits.
[4,6,3] + [8,6,2] , A=[] , C=0 , 3+2+0=5 , A->5 , C->0
[4,6] + [8,6] , A=[5] , C=0 , 6+6+0=12 , A->2 , C->1
[4] + [8] , A=[2,5] , C=1 , 4+8+1=13 , A->3 , C->1
[] + [] , A=[3,2,5] C=1 , END
</scratch>
1325
| 1325 |
Input:
425+466
Target:
| Input:
425+466
Target:
<scratch>
[4,2,5] has 3 digits.
[4,6,6] has 3 digits.
[4,2,5] + [4,6,6] , A=[] , C=0 , 5+6+0=11 , A->1 , C->1
[4,2] + [4,6] , A=[1] , C=1 , 2+6+1=9 , A->9 , C->0
[4] + [4] , A=[9,1] , C=0 , 4+4+0=8 , A->8 , C->0
[] + [] , A=[8,9,1] C=0 , END
</scratch>
891
| 891 |
Input:
508+984
Target:
| Input:
508+984
Target:
<scratch>
[5,0,8] has 3 digits.
[9,8,4] has 3 digits.
[5,0,8] + [9,8,4] , A=[] , C=0 , 8+4+0=12 , A->2 , C->1
[5,0] + [9,8] , A=[2] , C=1 , 0+8+1=9 , A->9 , C->0
[5] + [9] , A=[9,2] , C=0 , 5+9+0=14 , A->4 , C->1
[] + [] , A=[4,9,2] C=1 , END
</scratch>
1492
| 1492 |
Input:
239+226
Target:
| Input:
239+226
Target:
<scratch>
[2,3,9] has 3 digits.
[2,2,6] has 3 digits.
[2,3,9] + [2,2,6] , A=[] , C=0 , 9+6+0=15 , A->5 , C->1
[2,3] + [2,2] , A=[5] , C=1 , 3+2+1=6 , A->6 , C->0
[2] + [2] , A=[6,5] , C=0 , 2+2+0=4 , A->4 , C->0
[] + [] , A=[4,6,5] C=0 , END
</scratch>
465
| 465 |
Input:
623+936
Target:
| Input:
623+936
Target:
<scratch>
[6,2,3] has 3 digits.
[9,3,6] has 3 digits.
[6,2,3] + [9,3,6] , A=[] , C=0 , 3+6+0=9 , A->9 , C->0
[6,2] + [9,3] , A=[9] , C=0 , 2+3+0=5 , A->5 , C->0
[6] + [9] , A=[5,9] , C=0 , 6+9+0=15 , A->5 , C->1
[] + [] , A=[5,5,9] C=1 , END
</scratch>
1559
| 1559 |
Input:
276+333
Target:
| Input:
276+333
Target:
<scratch>
[2,7,6] has 3 digits.
[3,3,3] has 3 digits.
[2,7,6] + [3,3,3] , A=[] , C=0 , 6+3+0=9 , A->9 , C->0
[2,7] + [3,3] , A=[9] , C=0 , 7+3+0=10 , A->0 , C->1
[2] + [3] , A=[0,9] , C=1 , 2+3+1=6 , A->6 , C->0
[] + [] , A=[6,0,9] C=0 , END
</scratch>
609
| 609 |
Input:
548+451
Target:
| Input:
548+451
Target:
<scratch>
[5,4,8] has 3 digits.
[4,5,1] has 3 digits.
[5,4,8] + [4,5,1] , A=[] , C=0 , 8+1+0=9 , A->9 , C->0
[5,4] + [4,5] , A=[9] , C=0 , 4+5+0=9 , A->9 , C->0
[5] + [4] , A=[9,9] , C=0 , 5+4+0=9 , A->9 , C->0
[] + [] , A=[9,9,9] C=0 , END
</scratch>
999
| 999 |
Input:
156+827
Target:
| Input:
156+827
Target:
<scratch>
[1,5,6] has 3 digits.
[8,2,7] has 3 digits.
[1,5,6] + [8,2,7] , A=[] , C=0 , 6+7+0=13 , A->3 , C->1
[1,5] + [8,2] , A=[3] , C=1 , 5+2+1=8 , A->8 , C->0
[1] + [8] , A=[8,3] , C=0 , 1+8+0=9 , A->9 , C->0
[] + [] , A=[9,8,3] C=0 , END
</scratch>
983
| 983 |
Input:
1+880
Target:
| Input:
1+880
Target:
<scratch>
[1] has 1 digits.
[8,8,0] has 3 digits.
[1] + [8,8,0] , A=[] , C=0 , 1+0+0=1 , A->1 , C->0
[] + [8,8] , A=[1] , C=0 , 0+8+0=8 , A->8 , C->0
[] + [8] , A=[8,1] , C=0 , 0+8+0=8 , A->8 , C->0
[] + [] , A=[8,8,1] C=0 , END
</scratch>
881
| 881 |
Input:
454+51
Target:
| Input:
454+51
Target:
<scratch>
[4,5,4] has 3 digits.
[5,1] has 2 digits.
[4,5,4] + [5,1] , A=[] , C=0 , 4+1+0=5 , A->5 , C->0
[4,5] + [5] , A=[5] , C=0 , 5+5+0=10 , A->0 , C->1
[4] + [] , A=[0,5] , C=1 , 4+0+1=5 , A->5 , C->0
[] + [] , A=[5,0,5] C=0 , END
</scratch>
505
| 505 |
Input:
318+977
Target:
| Input:
318+977
Target:
<scratch>
[3,1,8] has 3 digits.
[9,7,7] has 3 digits.
[3,1,8] + [9,7,7] , A=[] , C=0 , 8+7+0=15 , A->5 , C->1
[3,1] + [9,7] , A=[5] , C=1 , 1+7+1=9 , A->9 , C->0
[3] + [9] , A=[9,5] , C=0 , 3+9+0=12 , A->2 , C->1
[] + [] , A=[2,9,5] C=1 , END
</scratch>
1295
| 1295 |
Input:
977+883
Target:
| Input:
977+883
Target:
<scratch>
[9,7,7] has 3 digits.
[8,8,3] has 3 digits.
[9,7,7] + [8,8,3] , A=[] , C=0 , 7+3+0=10 , A->0 , C->1
[9,7] + [8,8] , A=[0] , C=1 , 7+8+1=16 , A->6 , C->1
[9] + [8] , A=[6,0] , C=1 , 9+8+1=18 , A->8 , C->1
[] + [] , A=[8,6,0] C=1 , END
</scratch>
1860
| 1860 |
Input:
590+65
Target:
| Input:
590+65
Target:
<scratch>
[5,9,0] has 3 digits.
[6,5] has 2 digits.
[5,9,0] + [6,5] , A=[] , C=0 , 0+5+0=5 , A->5 , C->0
[5,9] + [6] , A=[5] , C=0 , 9+6+0=15 , A->5 , C->1
[5] + [] , A=[5,5] , C=1 , 5+0+1=6 , A->6 , C->0
[] + [] , A=[6,5,5] C=0 , END
</scratch>
655
| 655 |
Input:
18+908
Target:
| Input:
18+908
Target:
<scratch>
[1,8] has 2 digits.
[9,0,8] has 3 digits.
[1,8] + [9,0,8] , A=[] , C=0 , 8+8+0=16 , A->6 , C->1
[1] + [9,0] , A=[6] , C=1 , 1+0+1=2 , A->2 , C->0
[] + [9] , A=[2,6] , C=0 , 0+9+0=9 , A->9 , C->0
[] + [] , A=[9,2,6] C=0 , END
</scratch>
926
| 926 |
Input:
616+160
Target:
| Input:
616+160
Target:
<scratch>
[6,1,6] has 3 digits.
[1,6,0] has 3 digits.
[6,1,6] + [1,6,0] , A=[] , C=0 , 6+0+0=6 , A->6 , C->0
[6,1] + [1,6] , A=[6] , C=0 , 1+6+0=7 , A->7 , C->0
[6] + [1] , A=[7,6] , C=0 , 6+1+0=7 , A->7 , C->0
[] + [] , A=[7,7,6] C=0 , END
</scratch>
776
| 776 |
Input:
265+492
Target:
| Input:
265+492
Target:
<scratch>
[2,6,5] has 3 digits.
[4,9,2] has 3 digits.
[2,6,5] + [4,9,2] , A=[] , C=0 , 5+2+0=7 , A->7 , C->0
[2,6] + [4,9] , A=[7] , C=0 , 6+9+0=15 , A->5 , C->1
[2] + [4] , A=[5,7] , C=1 , 2+4+1=7 , A->7 , C->0
[] + [] , A=[7,5,7] C=0 , END
</scratch>
757
| 757 |
Input:
675+910
Target:
| Input:
675+910
Target:
<scratch>
[6,7,5] has 3 digits.
[9,1,0] has 3 digits.
[6,7,5] + [9,1,0] , A=[] , C=0 , 5+0+0=5 , A->5 , C->0
[6,7] + [9,1] , A=[5] , C=0 , 7+1+0=8 , A->8 , C->0
[6] + [9] , A=[8,5] , C=0 , 6+9+0=15 , A->5 , C->1
[] + [] , A=[5,8,5] C=1 , END
</scratch>
1585
| 1585 |
Input:
976+547
Target:
| Input:
976+547
Target:
<scratch>
[9,7,6] has 3 digits.
[5,4,7] has 3 digits.
[9,7,6] + [5,4,7] , A=[] , C=0 , 6+7+0=13 , A->3 , C->1
[9,7] + [5,4] , A=[3] , C=1 , 7+4+1=12 , A->2 , C->1
[9] + [5] , A=[2,3] , C=1 , 9+5+1=15 , A->5 , C->1
[] + [] , A=[5,2,3] C=1 , END
</scratch>
1523
| 1523 |
Input:
584+550
Target:
| Input:
584+550
Target:
<scratch>
[5,8,4] has 3 digits.
[5,5,0] has 3 digits.
[5,8,4] + [5,5,0] , A=[] , C=0 , 4+0+0=4 , A->4 , C->0
[5,8] + [5,5] , A=[4] , C=0 , 8+5+0=13 , A->3 , C->1
[5] + [5] , A=[3,4] , C=1 , 5+5+1=11 , A->1 , C->1
[] + [] , A=[1,3,4] C=1 , END
</scratch>
1134
| 1134 |
Input:
316+121
Target:
| Input:
316+121
Target:
<scratch>
[3,1,6] has 3 digits.
[1,2,1] has 3 digits.
[3,1,6] + [1,2,1] , A=[] , C=0 , 6+1+0=7 , A->7 , C->0
[3,1] + [1,2] , A=[7] , C=0 , 1+2+0=3 , A->3 , C->0
[3] + [1] , A=[3,7] , C=0 , 3+1+0=4 , A->4 , C->0
[] + [] , A=[4,3,7] C=0 , END
</scratch>
437
| 437 |
Input:
925+813
Target:
| Input:
925+813
Target:
<scratch>
[9,2,5] has 3 digits.
[8,1,3] has 3 digits.
[9,2,5] + [8,1,3] , A=[] , C=0 , 5+3+0=8 , A->8 , C->0
[9,2] + [8,1] , A=[8] , C=0 , 2+1+0=3 , A->3 , C->0
[9] + [8] , A=[3,8] , C=0 , 9+8+0=17 , A->7 , C->1
[] + [] , A=[7,3,8] C=1 , END
</scratch>
1738
| 1738 |
Input:
204+902
Target:
| Input:
204+902
Target:
<scratch>
[2,0,4] has 3 digits.
[9,0,2] has 3 digits.
[2,0,4] + [9,0,2] , A=[] , C=0 , 4+2+0=6 , A->6 , C->0
[2,0] + [9,0] , A=[6] , C=0 , 0+0+0=0 , A->0 , C->0
[2] + [9] , A=[0,6] , C=0 , 2+9+0=11 , A->1 , C->1
[] + [] , A=[1,0,6] C=1 , END
</scratch>
1106
| 1106 |
Input:
998+856
Target:
| Input:
998+856
Target:
<scratch>
[9,9,8] has 3 digits.
[8,5,6] has 3 digits.
[9,9,8] + [8,5,6] , A=[] , C=0 , 8+6+0=14 , A->4 , C->1
[9,9] + [8,5] , A=[4] , C=1 , 9+5+1=15 , A->5 , C->1
[9] + [8] , A=[5,4] , C=1 , 9+8+1=18 , A->8 , C->1
[] + [] , A=[8,5,4] C=1 , END
</scratch>
1854
| 1854 |
Input:
242+587
Target:
| Input:
242+587
Target:
<scratch>
[2,4,2] has 3 digits.
[5,8,7] has 3 digits.
[2,4,2] + [5,8,7] , A=[] , C=0 , 2+7+0=9 , A->9 , C->0
[2,4] + [5,8] , A=[9] , C=0 , 4+8+0=12 , A->2 , C->1
[2] + [5] , A=[2,9] , C=1 , 2+5+1=8 , A->8 , C->0
[] + [] , A=[8,2,9] C=0 , END
</scratch>
829
| 829 |
Input:
12+25
Target:
| Input:
12+25
Target:
<scratch>
[1,2] has 2 digits.
[2,5] has 2 digits.
[1,2] + [2,5] , A=[] , C=0 , 2+5+0=7 , A->7 , C->0
[1] + [2] , A=[7] , C=0 , 1+2+0=3 , A->3 , C->0
[] + [] , A=[3,7] C=0 , END
</scratch>
37
| 37 |
Input:
425+787
Target:
| Input:
425+787
Target:
<scratch>
[4,2,5] has 3 digits.
[7,8,7] has 3 digits.
[4,2,5] + [7,8,7] , A=[] , C=0 , 5+7+0=12 , A->2 , C->1
[4,2] + [7,8] , A=[2] , C=1 , 2+8+1=11 , A->1 , C->1
[4] + [7] , A=[1,2] , C=1 , 4+7+1=12 , A->2 , C->1
[] + [] , A=[2,1,2] C=1 , END
</scratch>
1212
| 1212 |
Input:
98+737
Target:
| Input:
98+737
Target:
<scratch>
[9,8] has 2 digits.
[7,3,7] has 3 digits.
[9,8] + [7,3,7] , A=[] , C=0 , 8+7+0=15 , A->5 , C->1
[9] + [7,3] , A=[5] , C=1 , 9+3+1=13 , A->3 , C->1
[] + [7] , A=[3,5] , C=1 , 0+7+1=8 , A->8 , C->0
[] + [] , A=[8,3,5] C=0 , END
</scratch>
835
| 835 |
Input:
549+83
Target:
| Input:
549+83
Target:
<scratch>
[5,4,9] has 3 digits.
[8,3] has 2 digits.
[5,4,9] + [8,3] , A=[] , C=0 , 9+3+0=12 , A->2 , C->1
[5,4] + [8] , A=[2] , C=1 , 4+8+1=13 , A->3 , C->1
[5] + [] , A=[3,2] , C=1 , 5+0+1=6 , A->6 , C->0
[] + [] , A=[6,3,2] C=0 , END
</scratch>
632
| 632 |
Input:
371+531
Target:
| Input:
371+531
Target:
<scratch>
[3,7,1] has 3 digits.
[5,3,1] has 3 digits.
[3,7,1] + [5,3,1] , A=[] , C=0 , 1+1+0=2 , A->2 , C->0
[3,7] + [5,3] , A=[2] , C=0 , 7+3+0=10 , A->0 , C->1
[3] + [5] , A=[0,2] , C=1 , 3+5+1=9 , A->9 , C->0
[] + [] , A=[9,0,2] C=0 , END
</scratch>
902
| 902 |
Input:
287+966
Target:
| Input:
287+966
Target:
<scratch>
[2,8,7] has 3 digits.
[9,6,6] has 3 digits.
[2,8,7] + [9,6,6] , A=[] , C=0 , 7+6+0=13 , A->3 , C->1
[2,8] + [9,6] , A=[3] , C=1 , 8+6+1=15 , A->5 , C->1
[2] + [9] , A=[5,3] , C=1 , 2+9+1=12 , A->2 , C->1
[] + [] , A=[2,5,3] C=1 , END
</scratch>
1253
| 1253 |
Input:
283+246
Target:
| Input:
283+246
Target:
<scratch>
[2,8,3] has 3 digits.
[2,4,6] has 3 digits.
[2,8,3] + [2,4,6] , A=[] , C=0 , 3+6+0=9 , A->9 , C->0
[2,8] + [2,4] , A=[9] , C=0 , 8+4+0=12 , A->2 , C->1
[2] + [2] , A=[2,9] , C=1 , 2+2+1=5 , A->5 , C->0
[] + [] , A=[5,2,9] C=0 , END
</scratch>
529
| 529 |
Input:
39+548
Target:
| Input:
39+548
Target:
<scratch>
[3,9] has 2 digits.
[5,4,8] has 3 digits.
[3,9] + [5,4,8] , A=[] , C=0 , 9+8+0=17 , A->7 , C->1
[3] + [5,4] , A=[7] , C=1 , 3+4+1=8 , A->8 , C->0
[] + [5] , A=[8,7] , C=0 , 0+5+0=5 , A->5 , C->0
[] + [] , A=[5,8,7] C=0 , END
</scratch>
587
| 587 |
Input:
30+724
Target:
| Input:
30+724
Target:
<scratch>
[3,0] has 2 digits.
[7,2,4] has 3 digits.
[3,0] + [7,2,4] , A=[] , C=0 , 0+4+0=4 , A->4 , C->0
[3] + [7,2] , A=[4] , C=0 , 3+2+0=5 , A->5 , C->0
[] + [7] , A=[5,4] , C=0 , 0+7+0=7 , A->7 , C->0
[] + [] , A=[7,5,4] C=0 , END
</scratch>
754
| 754 |
Input:
625+306
Target:
| Input:
625+306
Target:
<scratch>
[6,2,5] has 3 digits.
[3,0,6] has 3 digits.
[6,2,5] + [3,0,6] , A=[] , C=0 , 5+6+0=11 , A->1 , C->1
[6,2] + [3,0] , A=[1] , C=1 , 2+0+1=3 , A->3 , C->0
[6] + [3] , A=[3,1] , C=0 , 6+3+0=9 , A->9 , C->0
[] + [] , A=[9,3,1] C=0 , END
</scratch>
931
| 931 |
Input:
52+169
Target:
| Input:
52+169
Target:
<scratch>
[5,2] has 2 digits.
[1,6,9] has 3 digits.
[5,2] + [1,6,9] , A=[] , C=0 , 2+9+0=11 , A->1 , C->1
[5] + [1,6] , A=[1] , C=1 , 5+6+1=12 , A->2 , C->1
[] + [1] , A=[2,1] , C=1 , 0+1+1=2 , A->2 , C->0
[] + [] , A=[2,2,1] C=0 , END
</scratch>
221
| 221 |
Input:
24+861
Target:
| Input:
24+861
Target:
<scratch>
[2,4] has 2 digits.
[8,6,1] has 3 digits.
[2,4] + [8,6,1] , A=[] , C=0 , 4+1+0=5 , A->5 , C->0
[2] + [8,6] , A=[5] , C=0 , 2+6+0=8 , A->8 , C->0
[] + [8] , A=[8,5] , C=0 , 0+8+0=8 , A->8 , C->0
[] + [] , A=[8,8,5] C=0 , END
</scratch>
885
| 885 |
Input:
577+797
Target:
| Input:
577+797
Target:
<scratch>
[5,7,7] has 3 digits.
[7,9,7] has 3 digits.
[5,7,7] + [7,9,7] , A=[] , C=0 , 7+7+0=14 , A->4 , C->1
[5,7] + [7,9] , A=[4] , C=1 , 7+9+1=17 , A->7 , C->1
[5] + [7] , A=[7,4] , C=1 , 5+7+1=13 , A->3 , C->1
[] + [] , A=[3,7,4] C=1 , END
</scratch>
1374
| 1374 |
Input:
137+491
Target:
| Input:
137+491
Target:
<scratch>
[1,3,7] has 3 digits.
[4,9,1] has 3 digits.
[1,3,7] + [4,9,1] , A=[] , C=0 , 7+1+0=8 , A->8 , C->0
[1,3] + [4,9] , A=[8] , C=0 , 3+9+0=12 , A->2 , C->1
[1] + [4] , A=[2,8] , C=1 , 1+4+1=6 , A->6 , C->0
[] + [] , A=[6,2,8] C=0 , END
</scratch>
628
| 628 |
Input:
156+995
Target:
| Input:
156+995
Target:
<scratch>
[1,5,6] has 3 digits.
[9,9,5] has 3 digits.
[1,5,6] + [9,9,5] , A=[] , C=0 , 6+5+0=11 , A->1 , C->1
[1,5] + [9,9] , A=[1] , C=1 , 5+9+1=15 , A->5 , C->1
[1] + [9] , A=[5,1] , C=1 , 1+9+1=11 , A->1 , C->1
[] + [] , A=[1,5,1] C=1 , END
</scratch>
1151
| 1151 |
Input:
96+71
Target:
| Input:
96+71
Target:
<scratch>
[9,6] has 2 digits.
[7,1] has 2 digits.
[9,6] + [7,1] , A=[] , C=0 , 6+1+0=7 , A->7 , C->0
[9] + [7] , A=[7] , C=0 , 9+7+0=16 , A->6 , C->1
[] + [] , A=[6,7] C=1 , END
</scratch>
167
| 167 |
Input:
232+944
Target:
| Input:
232+944
Target:
<scratch>
[2,3,2] has 3 digits.
[9,4,4] has 3 digits.
[2,3,2] + [9,4,4] , A=[] , C=0 , 2+4+0=6 , A->6 , C->0
[2,3] + [9,4] , A=[6] , C=0 , 3+4+0=7 , A->7 , C->0
[2] + [9] , A=[7,6] , C=0 , 2+9+0=11 , A->1 , C->1
[] + [] , A=[1,7,6] C=1 , END
</scratch>
1176
| 1176 |
Input:
570+506
Target:
| Input:
570+506
Target:
<scratch>
[5,7,0] has 3 digits.
[5,0,6] has 3 digits.
[5,7,0] + [5,0,6] , A=[] , C=0 , 0+6+0=6 , A->6 , C->0
[5,7] + [5,0] , A=[6] , C=0 , 7+0+0=7 , A->7 , C->0
[5] + [5] , A=[7,6] , C=0 , 5+5+0=10 , A->0 , C->1
[] + [] , A=[0,7,6] C=1 , END
</scratch>
1076
| 1076 |
Input:
410+624
Target:
| Input:
410+624
Target:
<scratch>
[4,1,0] has 3 digits.
[6,2,4] has 3 digits.
[4,1,0] + [6,2,4] , A=[] , C=0 , 0+4+0=4 , A->4 , C->0
[4,1] + [6,2] , A=[4] , C=0 , 1+2+0=3 , A->3 , C->0
[4] + [6] , A=[3,4] , C=0 , 4+6+0=10 , A->0 , C->1
[] + [] , A=[0,3,4] C=1 , END
</scratch>
1034
| 1034 |
Input:
426+816
Target:
| Input:
426+816
Target:
<scratch>
[4,2,6] has 3 digits.
[8,1,6] has 3 digits.
[4,2,6] + [8,1,6] , A=[] , C=0 , 6+6+0=12 , A->2 , C->1
[4,2] + [8,1] , A=[2] , C=1 , 2+1+1=4 , A->4 , C->0
[4] + [8] , A=[4,2] , C=0 , 4+8+0=12 , A->2 , C->1
[] + [] , A=[2,4,2] C=1 , END
</scratch>
1242
| 1242 |
Input:
540+367
Target:
| Input:
540+367
Target:
<scratch>
[5,4,0] has 3 digits.
[3,6,7] has 3 digits.
[5,4,0] + [3,6,7] , A=[] , C=0 , 0+7+0=7 , A->7 , C->0
[5,4] + [3,6] , A=[7] , C=0 , 4+6+0=10 , A->0 , C->1
[5] + [3] , A=[0,7] , C=1 , 5+3+1=9 , A->9 , C->0
[] + [] , A=[9,0,7] C=0 , END
</scratch>
907
| 907 |
Input:
704+19
Target:
| Input:
704+19
Target:
<scratch>
[7,0,4] has 3 digits.
[1,9] has 2 digits.
[7,0,4] + [1,9] , A=[] , C=0 , 4+9+0=13 , A->3 , C->1
[7,0] + [1] , A=[3] , C=1 , 0+1+1=2 , A->2 , C->0
[7] + [] , A=[2,3] , C=0 , 7+0+0=7 , A->7 , C->0
[] + [] , A=[7,2,3] C=0 , END
</scratch>
723
| 723 |
Input:
765+536
Target:
| Input:
765+536
Target:
<scratch>
[7,6,5] has 3 digits.
[5,3,6] has 3 digits.
[7,6,5] + [5,3,6] , A=[] , C=0 , 5+6+0=11 , A->1 , C->1
[7,6] + [5,3] , A=[1] , C=1 , 6+3+1=10 , A->0 , C->1
[7] + [5] , A=[0,1] , C=1 , 7+5+1=13 , A->3 , C->1
[] + [] , A=[3,0,1] C=1 , END
</scratch>
1301
| 1301 |
Input:
895+62
Target:
| Input:
895+62
Target:
<scratch>
[8,9,5] has 3 digits.
[6,2] has 2 digits.
[8,9,5] + [6,2] , A=[] , C=0 , 5+2+0=7 , A->7 , C->0
[8,9] + [6] , A=[7] , C=0 , 9+6+0=15 , A->5 , C->1
[8] + [] , A=[5,7] , C=1 , 8+0+1=9 , A->9 , C->0
[] + [] , A=[9,5,7] C=0 , END
</scratch>
957
| 957 |
Input:
810+384
Target:
| Input:
810+384
Target:
<scratch>
[8,1,0] has 3 digits.
[3,8,4] has 3 digits.
[8,1,0] + [3,8,4] , A=[] , C=0 , 0+4+0=4 , A->4 , C->0
[8,1] + [3,8] , A=[4] , C=0 , 1+8+0=9 , A->9 , C->0
[8] + [3] , A=[9,4] , C=0 , 8+3+0=11 , A->1 , C->1
[] + [] , A=[1,9,4] C=1 , END
</scratch>
1194
| 1194 |
Input:
699+152
Target:
| Input:
699+152
Target:
<scratch>
[6,9,9] has 3 digits.
[1,5,2] has 3 digits.
[6,9,9] + [1,5,2] , A=[] , C=0 , 9+2+0=11 , A->1 , C->1
[6,9] + [1,5] , A=[1] , C=1 , 9+5+1=15 , A->5 , C->1
[6] + [1] , A=[5,1] , C=1 , 6+1+1=8 , A->8 , C->0
[] + [] , A=[8,5,1] C=0 , END
</scratch>
851
| 851 |
Input:
218+480
Target:
| Input:
218+480
Target:
<scratch>
[2,1,8] has 3 digits.
[4,8,0] has 3 digits.
[2,1,8] + [4,8,0] , A=[] , C=0 , 8+0+0=8 , A->8 , C->0
[2,1] + [4,8] , A=[8] , C=0 , 1+8+0=9 , A->9 , C->0
[2] + [4] , A=[9,8] , C=0 , 2+4+0=6 , A->6 , C->0
[] + [] , A=[6,9,8] C=0 , END
</scratch>
698
| 698 |
Input:
179+31
Target:
| Input:
179+31
Target:
<scratch>
[1,7,9] has 3 digits.
[3,1] has 2 digits.
[1,7,9] + [3,1] , A=[] , C=0 , 9+1+0=10 , A->0 , C->1
[1,7] + [3] , A=[0] , C=1 , 7+3+1=11 , A->1 , C->1
[1] + [] , A=[1,0] , C=1 , 1+0+1=2 , A->2 , C->0
[] + [] , A=[2,1,0] C=0 , END
</scratch>
210
| 210 |
Input:
218+645
Target:
| Input:
218+645
Target:
<scratch>
[2,1,8] has 3 digits.
[6,4,5] has 3 digits.
[2,1,8] + [6,4,5] , A=[] , C=0 , 8+5+0=13 , A->3 , C->1
[2,1] + [6,4] , A=[3] , C=1 , 1+4+1=6 , A->6 , C->0
[2] + [6] , A=[6,3] , C=0 , 2+6+0=8 , A->8 , C->0
[] + [] , A=[8,6,3] C=0 , END
</scratch>
863
| 863 |
Input:
914+658
Target:
| Input:
914+658
Target:
<scratch>
[9,1,4] has 3 digits.
[6,5,8] has 3 digits.
[9,1,4] + [6,5,8] , A=[] , C=0 , 4+8+0=12 , A->2 , C->1
[9,1] + [6,5] , A=[2] , C=1 , 1+5+1=7 , A->7 , C->0
[9] + [6] , A=[7,2] , C=0 , 9+6+0=15 , A->5 , C->1
[] + [] , A=[5,7,2] C=1 , END
</scratch>
1572
| 1572 |
Input:
202+416
Target:
| Input:
202+416
Target:
<scratch>
[2,0,2] has 3 digits.
[4,1,6] has 3 digits.
[2,0,2] + [4,1,6] , A=[] , C=0 , 2+6+0=8 , A->8 , C->0
[2,0] + [4,1] , A=[8] , C=0 , 0+1+0=1 , A->1 , C->0
[2] + [4] , A=[1,8] , C=0 , 2+4+0=6 , A->6 , C->0
[] + [] , A=[6,1,8] C=0 , END
</scratch>
618
| 618 |
Input:
191+155
Target:
| Input:
191+155
Target:
<scratch>
[1,9,1] has 3 digits.
[1,5,5] has 3 digits.
[1,9,1] + [1,5,5] , A=[] , C=0 , 1+5+0=6 , A->6 , C->0
[1,9] + [1,5] , A=[6] , C=0 , 9+5+0=14 , A->4 , C->1
[1] + [1] , A=[4,6] , C=1 , 1+1+1=3 , A->3 , C->0
[] + [] , A=[3,4,6] C=0 , END
</scratch>
346
| 346 |
Input:
702+260
Target:
| Input:
702+260
Target:
<scratch>
[7,0,2] has 3 digits.
[2,6,0] has 3 digits.
[7,0,2] + [2,6,0] , A=[] , C=0 , 2+0+0=2 , A->2 , C->0
[7,0] + [2,6] , A=[2] , C=0 , 0+6+0=6 , A->6 , C->0
[7] + [2] , A=[6,2] , C=0 , 7+2+0=9 , A->9 , C->0
[] + [] , A=[9,6,2] C=0 , END
</scratch>
962
| 962 |
Input:
750+433
Target:
| Input:
750+433
Target:
<scratch>
[7,5,0] has 3 digits.
[4,3,3] has 3 digits.
[7,5,0] + [4,3,3] , A=[] , C=0 , 0+3+0=3 , A->3 , C->0
[7,5] + [4,3] , A=[3] , C=0 , 5+3+0=8 , A->8 , C->0
[7] + [4] , A=[8,3] , C=0 , 7+4+0=11 , A->1 , C->1
[] + [] , A=[1,8,3] C=1 , END
</scratch>
1183
| 1183 |
Input:
661+297
Target:
| Input:
661+297
Target:
<scratch>
[6,6,1] has 3 digits.
[2,9,7] has 3 digits.
[6,6,1] + [2,9,7] , A=[] , C=0 , 1+7+0=8 , A->8 , C->0
[6,6] + [2,9] , A=[8] , C=0 , 6+9+0=15 , A->5 , C->1
[6] + [2] , A=[5,8] , C=1 , 6+2+1=9 , A->9 , C->0
[] + [] , A=[9,5,8] C=0 , END
</scratch>
958
| 958 |
Input:
211+730
Target:
| Input:
211+730
Target:
<scratch>
[2,1,1] has 3 digits.
[7,3,0] has 3 digits.
[2,1,1] + [7,3,0] , A=[] , C=0 , 1+0+0=1 , A->1 , C->0
[2,1] + [7,3] , A=[1] , C=0 , 1+3+0=4 , A->4 , C->0
[2] + [7] , A=[4,1] , C=0 , 2+7+0=9 , A->9 , C->0
[] + [] , A=[9,4,1] C=0 , END
</scratch>
941
| 941 |
Input:
818+433
Target:
| Input:
818+433
Target:
<scratch>
[8,1,8] has 3 digits.
[4,3,3] has 3 digits.
[8,1,8] + [4,3,3] , A=[] , C=0 , 8+3+0=11 , A->1 , C->1
[8,1] + [4,3] , A=[1] , C=1 , 1+3+1=5 , A->5 , C->0
[8] + [4] , A=[5,1] , C=0 , 8+4+0=12 , A->2 , C->1
[] + [] , A=[2,5,1] C=1 , END
</scratch>
1251
| 1251 |
Input:
551+667
Target:
| Input:
551+667
Target:
<scratch>
[5,5,1] has 3 digits.
[6,6,7] has 3 digits.
[5,5,1] + [6,6,7] , A=[] , C=0 , 1+7+0=8 , A->8 , C->0
[5,5] + [6,6] , A=[8] , C=0 , 5+6+0=11 , A->1 , C->1
[5] + [6] , A=[1,8] , C=1 , 5+6+1=12 , A->2 , C->1
[] + [] , A=[2,1,8] C=1 , END
</scratch>
1218
| 1218 |
Input:
605+632
Target:
| Input:
605+632
Target:
<scratch>
[6,0,5] has 3 digits.
[6,3,2] has 3 digits.
[6,0,5] + [6,3,2] , A=[] , C=0 , 5+2+0=7 , A->7 , C->0
[6,0] + [6,3] , A=[7] , C=0 , 0+3+0=3 , A->3 , C->0
[6] + [6] , A=[3,7] , C=0 , 6+6+0=12 , A->2 , C->1
[] + [] , A=[2,3,7] C=1 , END
</scratch>
1237
| 1237 |
Input:
47+609
Target:
| Input:
47+609
Target:
<scratch>
[4,7] has 2 digits.
[6,0,9] has 3 digits.
[4,7] + [6,0,9] , A=[] , C=0 , 7+9+0=16 , A->6 , C->1
[4] + [6,0] , A=[6] , C=1 , 4+0+1=5 , A->5 , C->0
[] + [6] , A=[5,6] , C=0 , 0+6+0=6 , A->6 , C->0
[] + [] , A=[6,5,6] C=0 , END
</scratch>
656
| 656 |
Input:
348+510
Target:
| Input:
348+510
Target:
<scratch>
[3,4,8] has 3 digits.
[5,1,0] has 3 digits.
[3,4,8] + [5,1,0] , A=[] , C=0 , 8+0+0=8 , A->8 , C->0
[3,4] + [5,1] , A=[8] , C=0 , 4+1+0=5 , A->5 , C->0
[3] + [5] , A=[5,8] , C=0 , 3+5+0=8 , A->8 , C->0
[] + [] , A=[8,5,8] C=0 , END
</scratch>
858
| 858 |
Input:
238+149
Target:
| Input:
238+149
Target:
<scratch>
[2,3,8] has 3 digits.
[1,4,9] has 3 digits.
[2,3,8] + [1,4,9] , A=[] , C=0 , 8+9+0=17 , A->7 , C->1
[2,3] + [1,4] , A=[7] , C=1 , 3+4+1=8 , A->8 , C->0
[2] + [1] , A=[8,7] , C=0 , 2+1+0=3 , A->3 , C->0
[] + [] , A=[3,8,7] C=0 , END
</scratch>
387
| 387 |
Input:
444+585
Target:
| Input:
444+585
Target:
<scratch>
[4,4,4] has 3 digits.
[5,8,5] has 3 digits.
[4,4,4] + [5,8,5] , A=[] , C=0 , 4+5+0=9 , A->9 , C->0
[4,4] + [5,8] , A=[9] , C=0 , 4+8+0=12 , A->2 , C->1
[4] + [5] , A=[2,9] , C=1 , 4+5+1=10 , A->0 , C->1
[] + [] , A=[0,2,9] C=1 , END
</scratch>
1029
| 1029 |
Input:
953+297
Target:
| Input:
953+297
Target:
<scratch>
[9,5,3] has 3 digits.
[2,9,7] has 3 digits.
[9,5,3] + [2,9,7] , A=[] , C=0 , 3+7+0=10 , A->0 , C->1
[9,5] + [2,9] , A=[0] , C=1 , 5+9+1=15 , A->5 , C->1
[9] + [2] , A=[5,0] , C=1 , 9+2+1=12 , A->2 , C->1
[] + [] , A=[2,5,0] C=1 , END
</scratch>
1250
| 1250 |
Input:
397+691
Target:
| Input:
397+691
Target:
<scratch>
[3,9,7] has 3 digits.
[6,9,1] has 3 digits.
[3,9,7] + [6,9,1] , A=[] , C=0 , 7+1+0=8 , A->8 , C->0
[3,9] + [6,9] , A=[8] , C=0 , 9+9+0=18 , A->8 , C->1
[3] + [6] , A=[8,8] , C=1 , 3+6+1=10 , A->0 , C->1
[] + [] , A=[0,8,8] C=1 , END
</scratch>
1088
| 1088 |
Input:
938+172
Target:
| Input:
938+172
Target:
<scratch>
[9,3,8] has 3 digits.
[1,7,2] has 3 digits.
[9,3,8] + [1,7,2] , A=[] , C=0 , 8+2+0=10 , A->0 , C->1
[9,3] + [1,7] , A=[0] , C=1 , 3+7+1=11 , A->1 , C->1
[9] + [1] , A=[1,0] , C=1 , 9+1+1=11 , A->1 , C->1
[] + [] , A=[1,1,0] C=1 , END
</scratch>
1110
| 1110 |
Input:
794+116
Target:
| Input:
794+116
Target:
<scratch>
[7,9,4] has 3 digits.
[1,1,6] has 3 digits.
[7,9,4] + [1,1,6] , A=[] , C=0 , 4+6+0=10 , A->0 , C->1
[7,9] + [1,1] , A=[0] , C=1 , 9+1+1=11 , A->1 , C->1
[7] + [1] , A=[1,0] , C=1 , 7+1+1=9 , A->9 , C->0
[] + [] , A=[9,1,0] C=0 , END
</scratch>
910
| 910 |
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