input
stringlengths
6
12
target
stringlengths
117
294
2323+370 =
< scratch > [2, 3, 2, 3] has 4 digits. [3, 7, 0] has 3 digits. [3] + [0] , C = 0, 3 + 0 + 0 = 3, A ->3, C -> 0 [2] + [7] , C = 0, 2 + 7 + 0 = 9, A ->9, C -> 0 [3] + [3] , C = 0, 3 + 3 + 0 = 6, A ->6, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 6 9 3.
24+79 =
< scratch > [2, 4] has 2 digits. [7, 9] has 2 digits. [4] + [9] , C = 1, 4 + 9 + 1 = 13, A ->3, C -> 1 [2] + [7] , C = 1, 2 + 7 + 1 = 10, A ->0, C -> 1 </ scratch > sum:1 0 3.
4963+77 =
< scratch > [4, 9, 6, 3] has 4 digits. [7, 7] has 2 digits. [3] + [7] , C = 1, 3 + 7 + 1 = 10, A ->0, C -> 1 [6] + [7] , C = 1, 6 + 7 + 1 = 14, A ->4, C -> 1 [9] + [0] , C = 1, 9 + 0 + 1 = 10, A ->0, C -> 1 [4] + [0] , C = 0, 4 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 0 4 0.
388+5448 =
< scratch > [3, 8, 8] has 3 digits. [5, 4, 4, 8] has 4 digits. [8] + [8] , C = 1, 8 + 8 + 1 = 16, A ->6, C -> 1 [8] + [4] , C = 1, 8 + 4 + 1 = 13, A ->3, C -> 1 [3] + [4] , C = 0, 3 + 4 + 0 = 8, A ->8, C -> 0 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 8 3 6.
3684+1 =
< scratch > [3, 6, 8, 4] has 4 digits. [1] has 1 digits. [4] + [1] , C = 0, 4 + 1 + 0 = 5, A ->5, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, C -> 0 [3] + [0] , C = 0, 3 + 0 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 6 8 5.
1746+9832 =
< scratch > [1, 7, 4, 6] has 4 digits. [9, 8, 3, 2] has 4 digits. [6] + [2] , C = 0, 6 + 2 + 0 = 8, A ->8, C -> 0 [4] + [3] , C = 0, 4 + 3 + 0 = 7, A ->7, C -> 0 [7] + [8] , C = 1, 7 + 8 + 1 = 15, A ->5, C -> 1 [1] + [9] , C = 1, 1 + 9 + 1 = 11, A ->1, C -> 1 </ scratch > sum:1 1 5 7 8.
927+34 =
< scratch > [9, 2, 7] has 3 digits. [3, 4] has 2 digits. [7] + [4] , C = 1, 7 + 4 + 1 = 11, A ->1, C -> 1 [2] + [3] , C = 0, 2 + 3 + 0 = 6, A ->6, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 6 1.
7+82 =
< scratch > [7] has 1 digits. [8, 2] has 2 digits. [7] + [2] , C = 0, 7 + 2 + 0 = 9, A ->9, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 9.
433+261 =
< scratch > [4, 3, 3] has 3 digits. [2, 6, 1] has 3 digits. [3] + [1] , C = 0, 3 + 1 + 0 = 4, A ->4, C -> 0 [3] + [6] , C = 0, 3 + 6 + 0 = 9, A ->9, C -> 0 [4] + [2] , C = 0, 4 + 2 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 9 4.
98+25 =
< scratch > [9, 8] has 2 digits. [2, 5] has 2 digits. [8] + [5] , C = 1, 8 + 5 + 1 = 13, A ->3, C -> 1 [9] + [2] , C = 1, 9 + 2 + 1 = 12, A ->2, C -> 1 </ scratch > sum:1 2 3.
46+8 =
< scratch > [4, 6] has 2 digits. [8] has 1 digits. [6] + [8] , C = 1, 6 + 8 + 1 = 14, A ->4, C -> 1 [4] + [0] , C = 0, 4 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 4.
9624+74 =
< scratch > [9, 6, 2, 4] has 4 digits. [7, 4] has 2 digits. [4] + [4] , C = 0, 4 + 4 + 0 = 8, A ->8, C -> 0 [2] + [7] , C = 0, 2 + 7 + 0 = 9, A ->9, C -> 0 [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 6 9 8.
73+70 =
< scratch > [7, 3] has 2 digits. [7, 0] has 2 digits. [3] + [0] , C = 0, 3 + 0 + 0 = 3, A ->3, C -> 0 [7] + [7] , C = 1, 7 + 7 + 1 = 14, A ->4, C -> 1 </ scratch > sum:1 4 3.
2362+6671 =
< scratch > [2, 3, 6, 2] has 4 digits. [6, 6, 7, 1] has 4 digits. [2] + [1] , C = 0, 2 + 1 + 0 = 3, A ->3, C -> 0 [6] + [7] , C = 1, 6 + 7 + 1 = 13, A ->3, C -> 1 [3] + [6] , C = 1, 3 + 6 + 1 = 10, A ->0, C -> 1 [2] + [6] , C = 0, 2 + 6 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 0 3 3.
759+9574 =
< scratch > [7, 5, 9] has 3 digits. [9, 5, 7, 4] has 4 digits. [9] + [4] , C = 1, 9 + 4 + 1 = 13, A ->3, C -> 1 [5] + [7] , C = 1, 5 + 7 + 1 = 13, A ->3, C -> 1 [7] + [5] , C = 1, 7 + 5 + 1 = 13, A ->3, C -> 1 [0] + [9] , C = 1, 0 + 9 + 1 = 10, A ->0, C -> 1 </ scratch > sum:1 0 3 3 3.
1008+7596 =
< scratch > [1, 0, 0, 8] has 4 digits. [7, 5, 9, 6] has 4 digits. [8] + [6] , C = 1, 8 + 6 + 1 = 14, A ->4, C -> 1 [0] + [9] , C = 1, 0 + 9 + 1 = 10, A ->0, C -> 1 [0] + [5] , C = 0, 0 + 5 + 0 = 6, A ->6, C -> 0 [1] + [7] , C = 0, 1 + 7 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 6 0 4.
2757+4126 =
< scratch > [2, 7, 5, 7] has 4 digits. [4, 1, 2, 6] has 4 digits. [7] + [6] , C = 1, 7 + 6 + 1 = 13, A ->3, C -> 1 [5] + [2] , C = 0, 5 + 2 + 0 = 8, A ->8, C -> 0 [7] + [1] , C = 0, 7 + 1 + 0 = 8, A ->8, C -> 0 [2] + [4] , C = 0, 2 + 4 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 8 8 3.
84+9050 =
< scratch > [8, 4] has 2 digits. [9, 0, 5, 0] has 4 digits. [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 [8] + [5] , C = 1, 8 + 5 + 1 = 13, A ->3, C -> 1 [0] + [0] , C = 0, 0 + 0 + 0 = 1, A ->1, C -> 0 [0] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 1 3 4.
600+14 =
< scratch > [6, 0, 0] has 3 digits. [1, 4] has 2 digits. [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 1 4.
35+4467 =
< scratch > [3, 5] has 2 digits. [4, 4, 6, 7] has 4 digits. [5] + [7] , C = 1, 5 + 7 + 1 = 12, A ->2, C -> 1 [3] + [6] , C = 1, 3 + 6 + 1 = 10, A ->0, C -> 1 [0] + [4] , C = 0, 0 + 4 + 0 = 5, A ->5, C -> 0 [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 5 0 2.
63+25 =
< scratch > [6, 3] has 2 digits. [2, 5] has 2 digits. [3] + [5] , C = 0, 3 + 5 + 0 = 8, A ->8, C -> 0 [6] + [2] , C = 0, 6 + 2 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 8.
6+93 =
< scratch > [6] has 1 digits. [9, 3] has 2 digits. [6] + [3] , C = 0, 6 + 3 + 0 = 9, A ->9, C -> 0 [0] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 9.
8624+4 =
< scratch > [8, 6, 2, 4] has 4 digits. [4] has 1 digits. [4] + [4] , C = 0, 4 + 4 + 0 = 8, A ->8, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 6 2 8.
232+77 =
< scratch > [2, 3, 2] has 3 digits. [7, 7] has 2 digits. [2] + [7] , C = 0, 2 + 7 + 0 = 9, A ->9, C -> 0 [3] + [7] , C = 1, 3 + 7 + 1 = 10, A ->0, C -> 1 [2] + [0] , C = 0, 2 + 0 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 0 9.
3998+413 =
< scratch > [3, 9, 9, 8] has 4 digits. [4, 1, 3] has 3 digits. [8] + [3] , C = 1, 8 + 3 + 1 = 11, A ->1, C -> 1 [9] + [1] , C = 1, 9 + 1 + 1 = 11, A ->1, C -> 1 [9] + [4] , C = 1, 9 + 4 + 1 = 14, A ->4, C -> 1 [3] + [0] , C = 0, 3 + 0 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 4 1 1.
7799+8 =
< scratch > [7, 7, 9, 9] has 4 digits. [8] has 1 digits. [9] + [8] , C = 1, 9 + 8 + 1 = 17, A ->7, C -> 1 [9] + [0] , C = 1, 9 + 0 + 1 = 10, A ->0, C -> 1 [7] + [0] , C = 0, 7 + 0 + 0 = 8, A ->8, C -> 0 [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 8 0 7.
624+4 =
< scratch > [6, 2, 4] has 3 digits. [4] has 1 digits. [4] + [4] , C = 0, 4 + 4 + 0 = 8, A ->8, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 2 8.
7+762 =
< scratch > [7] has 1 digits. [7, 6, 2] has 3 digits. [7] + [2] , C = 0, 7 + 2 + 0 = 9, A ->9, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 6 9.
8656+24 =
< scratch > [8, 6, 5, 6] has 4 digits. [2, 4] has 2 digits. [6] + [4] , C = 1, 6 + 4 + 1 = 10, A ->0, C -> 1 [5] + [2] , C = 0, 5 + 2 + 0 = 8, A ->8, C -> 0 [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 6 8 0.
87+83 =
< scratch > [8, 7] has 2 digits. [8, 3] has 2 digits. [7] + [3] , C = 1, 7 + 3 + 1 = 10, A ->0, C -> 1 [8] + [8] , C = 1, 8 + 8 + 1 = 17, A ->7, C -> 1 </ scratch > sum:1 7 0.
8647+3 =
< scratch > [8, 6, 4, 7] has 4 digits. [3] has 1 digits. [7] + [3] , C = 1, 7 + 3 + 1 = 10, A ->0, C -> 1 [4] + [0] , C = 0, 4 + 0 + 0 = 5, A ->5, C -> 0 [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 6 5 0.
2+3 =
< scratch > [2] has 1 digits. [3] has 1 digits. [2] + [3] , C = 0, 2 + 3 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5.
840+55 =
< scratch > [8, 4, 0] has 3 digits. [5, 5] has 2 digits. [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 [4] + [5] , C = 0, 4 + 5 + 0 = 9, A ->9, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 9 5.
287+3 =
< scratch > [2, 8, 7] has 3 digits. [3] has 1 digits. [7] + [3] , C = 1, 7 + 3 + 1 = 10, A ->0, C -> 1 [8] + [0] , C = 0, 8 + 0 + 0 = 9, A ->9, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 9 0.
7841+4 =
< scratch > [7, 8, 4, 1] has 4 digits. [4] has 1 digits. [1] + [4] , C = 0, 1 + 4 + 0 = 5, A ->5, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 8 4 5.
8082+132 =
< scratch > [8, 0, 8, 2] has 4 digits. [1, 3, 2] has 3 digits. [2] + [2] , C = 0, 2 + 2 + 0 = 4, A ->4, C -> 0 [8] + [3] , C = 1, 8 + 3 + 1 = 11, A ->1, C -> 1 [0] + [1] , C = 0, 0 + 1 + 0 = 2, A ->2, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 2 1 4.
21+9044 =
< scratch > [2, 1] has 2 digits. [9, 0, 4, 4] has 4 digits. [1] + [4] , C = 0, 1 + 4 + 0 = 5, A ->5, C -> 0 [2] + [4] , C = 0, 2 + 4 + 0 = 6, A ->6, C -> 0 [0] + [0] , C = 0, 0 + 0 + 0 = 0, A ->0, C -> 0 [0] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 0 6 5.
5+9033 =
< scratch > [5] has 1 digits. [9, 0, 3, 3] has 4 digits. [5] + [3] , C = 0, 5 + 3 + 0 = 8, A ->8, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 [0] + [0] , C = 0, 0 + 0 + 0 = 0, A ->0, C -> 0 [0] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 0 3 8.
6+4584 =
< scratch > [6] has 1 digits. [4, 5, 8, 4] has 4 digits. [6] + [4] , C = 1, 6 + 4 + 1 = 10, A ->0, C -> 1 [0] + [8] , C = 0, 0 + 8 + 0 = 9, A ->9, C -> 0 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 5 9 0.
772+5091 =
< scratch > [7, 7, 2] has 3 digits. [5, 0, 9, 1] has 4 digits. [2] + [1] , C = 0, 2 + 1 + 0 = 3, A ->3, C -> 0 [7] + [9] , C = 1, 7 + 9 + 1 = 16, A ->6, C -> 1 [7] + [0] , C = 0, 7 + 0 + 0 = 8, A ->8, C -> 0 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 8 6 3.
90+3 =
< scratch > [9, 0] has 2 digits. [3] has 1 digits. [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 3.
4905+1947 =
< scratch > [4, 9, 0, 5] has 4 digits. [1, 9, 4, 7] has 4 digits. [5] + [7] , C = 1, 5 + 7 + 1 = 12, A ->2, C -> 1 [0] + [4] , C = 0, 0 + 4 + 0 = 5, A ->5, C -> 0 [9] + [9] , C = 1, 9 + 9 + 1 = 18, A ->8, C -> 1 [4] + [1] , C = 0, 4 + 1 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 8 5 2.
4+8766 =
< scratch > [4] has 1 digits. [8, 7, 6, 6] has 4 digits. [4] + [6] , C = 1, 4 + 6 + 1 = 10, A ->0, C -> 1 [0] + [6] , C = 0, 0 + 6 + 0 = 7, A ->7, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 7 7 0.
5+730 =
< scratch > [5] has 1 digits. [7, 3, 0] has 3 digits. [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 3 5.
671+43 =
< scratch > [6, 7, 1] has 3 digits. [4, 3] has 2 digits. [1] + [3] , C = 0, 1 + 3 + 0 = 4, A ->4, C -> 0 [7] + [4] , C = 1, 7 + 4 + 1 = 11, A ->1, C -> 1 [6] + [0] , C = 0, 6 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 1 4.
72+662 =
< scratch > [7, 2] has 2 digits. [6, 6, 2] has 3 digits. [2] + [2] , C = 0, 2 + 2 + 0 = 4, A ->4, C -> 0 [7] + [6] , C = 1, 7 + 6 + 1 = 13, A ->3, C -> 1 [0] + [6] , C = 0, 0 + 6 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 3 4.
6+157 =
< scratch > [6] has 1 digits. [1, 5, 7] has 3 digits. [6] + [7] , C = 1, 6 + 7 + 1 = 13, A ->3, C -> 1 [0] + [5] , C = 0, 0 + 5 + 0 = 6, A ->6, C -> 0 [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 6 3.
24+3 =
< scratch > [2, 4] has 2 digits. [3] has 1 digits. [4] + [3] , C = 0, 4 + 3 + 0 = 7, A ->7, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 7.
9+15 =
< scratch > [9] has 1 digits. [1, 5] has 2 digits. [9] + [5] , C = 1, 9 + 5 + 1 = 14, A ->4, C -> 1 [0] + [1] , C = 0, 0 + 1 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 4.
7797+34 =
< scratch > [7, 7, 9, 7] has 4 digits. [3, 4] has 2 digits. [7] + [4] , C = 1, 7 + 4 + 1 = 11, A ->1, C -> 1 [9] + [3] , C = 1, 9 + 3 + 1 = 13, A ->3, C -> 1 [7] + [0] , C = 0, 7 + 0 + 0 = 8, A ->8, C -> 0 [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 8 3 1.
6+6 =
< scratch > [6] has 1 digits. [6] has 1 digits. [6] + [6] , C = 1, 6 + 6 + 1 = 12, A ->2, C -> 1 </ scratch > sum:1 2.
6233+7096 =
< scratch > [6, 2, 3, 3] has 4 digits. [7, 0, 9, 6] has 4 digits. [3] + [6] , C = 0, 3 + 6 + 0 = 9, A ->9, C -> 0 [3] + [9] , C = 1, 3 + 9 + 1 = 12, A ->2, C -> 1 [2] + [0] , C = 0, 2 + 0 + 0 = 3, A ->3, C -> 0 [6] + [7] , C = 1, 6 + 7 + 1 = 13, A ->3, C -> 1 </ scratch > sum:1 3 3 2 9.
37+5 =
< scratch > [3, 7] has 2 digits. [5] has 1 digits. [7] + [5] , C = 1, 7 + 5 + 1 = 12, A ->2, C -> 1 [3] + [0] , C = 0, 3 + 0 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 2.
9+4 =
< scratch > [9] has 1 digits. [4] has 1 digits. [9] + [4] , C = 1, 9 + 4 + 1 = 13, A ->3, C -> 1 </ scratch > sum:1 3.
457+135 =
< scratch > [4, 5, 7] has 3 digits. [1, 3, 5] has 3 digits. [7] + [5] , C = 1, 7 + 5 + 1 = 12, A ->2, C -> 1 [5] + [3] , C = 0, 5 + 3 + 0 = 9, A ->9, C -> 0 [4] + [1] , C = 0, 4 + 1 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 9 2.
511+5066 =
< scratch > [5, 1, 1] has 3 digits. [5, 0, 6, 6] has 4 digits. [1] + [6] , C = 0, 1 + 6 + 0 = 7, A ->7, C -> 0 [1] + [6] , C = 0, 1 + 6 + 0 = 7, A ->7, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 5 7 7.
2+6 =
< scratch > [2] has 1 digits. [6] has 1 digits. [2] + [6] , C = 0, 2 + 6 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8.
7+87 =
< scratch > [7] has 1 digits. [8, 7] has 2 digits. [7] + [7] , C = 1, 7 + 7 + 1 = 14, A ->4, C -> 1 [0] + [8] , C = 0, 0 + 8 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 4.
9591+905 =
< scratch > [9, 5, 9, 1] has 4 digits. [9, 0, 5] has 3 digits. [1] + [5] , C = 0, 1 + 5 + 0 = 6, A ->6, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 [5] + [9] , C = 1, 5 + 9 + 1 = 14, A ->4, C -> 1 [9] + [0] , C = 1, 9 + 0 + 1 = 10, A ->0, C -> 1 </ scratch > sum:1 0 4 9 6.
8696+5768 =
< scratch > [8, 6, 9, 6] has 4 digits. [5, 7, 6, 8] has 4 digits. [6] + [8] , C = 1, 6 + 8 + 1 = 14, A ->4, C -> 1 [9] + [6] , C = 1, 9 + 6 + 1 = 16, A ->6, C -> 1 [6] + [7] , C = 1, 6 + 7 + 1 = 14, A ->4, C -> 1 [8] + [5] , C = 1, 8 + 5 + 1 = 14, A ->4, C -> 1 </ scratch > sum:1 4 4 6 4.
3+8 =
< scratch > [3] has 1 digits. [8] has 1 digits. [3] + [8] , C = 1, 3 + 8 + 1 = 11, A ->1, C -> 1 </ scratch > sum:1 1.
42+1324 =
< scratch > [4, 2] has 2 digits. [1, 3, 2, 4] has 4 digits. [2] + [4] , C = 0, 2 + 4 + 0 = 6, A ->6, C -> 0 [4] + [2] , C = 0, 4 + 2 + 0 = 6, A ->6, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 3 6 6.
9020+7 =
< scratch > [9, 0, 2, 0] has 4 digits. [7] has 1 digits. [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 [0] + [0] , C = 0, 0 + 0 + 0 = 0, A ->0, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 0 2 7.
485+73 =
< scratch > [4, 8, 5] has 3 digits. [7, 3] has 2 digits. [5] + [3] , C = 0, 5 + 3 + 0 = 8, A ->8, C -> 0 [8] + [7] , C = 1, 8 + 7 + 1 = 15, A ->5, C -> 1 [4] + [0] , C = 0, 4 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 5 8.
700+6173 =
< scratch > [7, 0, 0] has 3 digits. [6, 1, 7, 3] has 4 digits. [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 [7] + [1] , C = 0, 7 + 1 + 0 = 8, A ->8, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 8 7 3.
582+1515 =
< scratch > [5, 8, 2] has 3 digits. [1, 5, 1, 5] has 4 digits. [2] + [5] , C = 0, 2 + 5 + 0 = 7, A ->7, C -> 0 [8] + [1] , C = 0, 8 + 1 + 0 = 9, A ->9, C -> 0 [5] + [5] , C = 1, 5 + 5 + 1 = 10, A ->0, C -> 1 [0] + [1] , C = 0, 0 + 1 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 0 9 7.
460+8630 =
< scratch > [4, 6, 0] has 3 digits. [8, 6, 3, 0] has 4 digits. [0] + [0] , C = 0, 0 + 0 + 0 = 0, A ->0, C -> 0 [6] + [3] , C = 0, 6 + 3 + 0 = 9, A ->9, C -> 0 [4] + [6] , C = 1, 4 + 6 + 1 = 10, A ->0, C -> 1 [0] + [8] , C = 0, 0 + 8 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 0 9 0.
2+60 =
< scratch > [2] has 1 digits. [6, 0] has 2 digits. [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 2.
613+2 =
< scratch > [6, 1, 3] has 3 digits. [2] has 1 digits. [3] + [2] , C = 0, 3 + 2 + 0 = 5, A ->5, C -> 0 [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, C -> 0 [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 1 5.
507+7 =
< scratch > [5, 0, 7] has 3 digits. [7] has 1 digits. [7] + [7] , C = 1, 7 + 7 + 1 = 14, A ->4, C -> 1 [0] + [0] , C = 0, 0 + 0 + 0 = 1, A ->1, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 1 4.
38+78 =
< scratch > [3, 8] has 2 digits. [7, 8] has 2 digits. [8] + [8] , C = 1, 8 + 8 + 1 = 16, A ->6, C -> 1 [3] + [7] , C = 1, 3 + 7 + 1 = 11, A ->1, C -> 1 </ scratch > sum:1 1 6.
6020+9543 =
< scratch > [6, 0, 2, 0] has 4 digits. [9, 5, 4, 3] has 4 digits. [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 [2] + [4] , C = 0, 2 + 4 + 0 = 6, A ->6, C -> 0 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 [6] + [9] , C = 1, 6 + 9 + 1 = 15, A ->5, C -> 1 </ scratch > sum:1 5 5 6 3.
1+8328 =
< scratch > [1] has 1 digits. [8, 3, 2, 8] has 4 digits. [1] + [8] , C = 0, 1 + 8 + 0 = 9, A ->9, C -> 0 [0] + [2] , C = 0, 0 + 2 + 0 = 2, A ->2, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 3 2 9.
627+140 =
< scratch > [6, 2, 7] has 3 digits. [1, 4, 0] has 3 digits. [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 [2] + [4] , C = 0, 2 + 4 + 0 = 6, A ->6, C -> 0 [6] + [1] , C = 0, 6 + 1 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 6 7.
7+32 =
< scratch > [7] has 1 digits. [3, 2] has 2 digits. [7] + [2] , C = 0, 7 + 2 + 0 = 9, A ->9, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 9.
2+6058 =
< scratch > [2] has 1 digits. [6, 0, 5, 8] has 4 digits. [2] + [8] , C = 1, 2 + 8 + 1 = 10, A ->0, C -> 1 [0] + [5] , C = 0, 0 + 5 + 0 = 6, A ->6, C -> 0 [0] + [0] , C = 0, 0 + 0 + 0 = 0, A ->0, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 0 6 0.
448+2 =
< scratch > [4, 4, 8] has 3 digits. [2] has 1 digits. [8] + [2] , C = 1, 8 + 2 + 1 = 10, A ->0, C -> 1 [4] + [0] , C = 0, 4 + 0 + 0 = 5, A ->5, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 5 0.
26+6927 =
< scratch > [2, 6] has 2 digits. [6, 9, 2, 7] has 4 digits. [6] + [7] , C = 1, 6 + 7 + 1 = 13, A ->3, C -> 1 [2] + [2] , C = 0, 2 + 2 + 0 = 5, A ->5, C -> 0 [0] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 9 5 3.
90+98 =
< scratch > [9, 0] has 2 digits. [9, 8] has 2 digits. [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 [9] + [9] , C = 1, 9 + 9 + 1 = 18, A ->8, C -> 1 </ scratch > sum:1 8 8.
7223+519 =
< scratch > [7, 2, 2, 3] has 4 digits. [5, 1, 9] has 3 digits. [3] + [9] , C = 1, 3 + 9 + 1 = 12, A ->2, C -> 1 [2] + [1] , C = 0, 2 + 1 + 0 = 4, A ->4, C -> 0 [2] + [5] , C = 0, 2 + 5 + 0 = 7, A ->7, C -> 0 [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 7 4 2.
981+7 =
< scratch > [9, 8, 1] has 3 digits. [7] has 1 digits. [1] + [7] , C = 0, 1 + 7 + 0 = 8, A ->8, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 8 8.
8+29 =
< scratch > [8] has 1 digits. [2, 9] has 2 digits. [8] + [9] , C = 1, 8 + 9 + 1 = 17, A ->7, C -> 1 [0] + [2] , C = 0, 0 + 2 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 7.
56+302 =
< scratch > [5, 6] has 2 digits. [3, 0, 2] has 3 digits. [6] + [2] , C = 0, 6 + 2 + 0 = 8, A ->8, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 5 8.
3513+93 =
< scratch > [3, 5, 1, 3] has 4 digits. [9, 3] has 2 digits. [3] + [3] , C = 0, 3 + 3 + 0 = 6, A ->6, C -> 0 [1] + [9] , C = 1, 1 + 9 + 1 = 10, A ->0, C -> 1 [5] + [0] , C = 0, 5 + 0 + 0 = 6, A ->6, C -> 0 [3] + [0] , C = 0, 3 + 0 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 6 0 6.
13+2221 =
< scratch > [1, 3] has 2 digits. [2, 2, 2, 1] has 4 digits. [3] + [1] , C = 0, 3 + 1 + 0 = 4, A ->4, C -> 0 [1] + [2] , C = 0, 1 + 2 + 0 = 3, A ->3, C -> 0 [0] + [2] , C = 0, 0 + 2 + 0 = 2, A ->2, C -> 0 [0] + [2] , C = 0, 0 + 2 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 2 3 4.
65+8 =
< scratch > [6, 5] has 2 digits. [8] has 1 digits. [5] + [8] , C = 1, 5 + 8 + 1 = 13, A ->3, C -> 1 [6] + [0] , C = 0, 6 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 3.
2+783 =
< scratch > [2] has 1 digits. [7, 8, 3] has 3 digits. [2] + [3] , C = 0, 2 + 3 + 0 = 5, A ->5, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 8 5.
40+91 =
< scratch > [4, 0] has 2 digits. [9, 1] has 2 digits. [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 [4] + [9] , C = 1, 4 + 9 + 1 = 13, A ->3, C -> 1 </ scratch > sum:1 3 1.
4+9298 =
< scratch > [4] has 1 digits. [9, 2, 9, 8] has 4 digits. [4] + [8] , C = 1, 4 + 8 + 1 = 12, A ->2, C -> 1 [0] + [9] , C = 1, 0 + 9 + 1 = 10, A ->0, C -> 1 [0] + [2] , C = 0, 0 + 2 + 0 = 3, A ->3, C -> 0 [0] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 3 0 2.
77+1 =
< scratch > [7, 7] has 2 digits. [1] has 1 digits. [7] + [1] , C = 0, 7 + 1 + 0 = 8, A ->8, C -> 0 [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 8.
7+9360 =
< scratch > [7] has 1 digits. [9, 3, 6, 0] has 4 digits. [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 [0] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 3 6 7.
767+70 =
< scratch > [7, 6, 7] has 3 digits. [7, 0] has 2 digits. [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 [6] + [7] , C = 1, 6 + 7 + 1 = 13, A ->3, C -> 1 [7] + [0] , C = 0, 7 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 3 7.
58+2 =
< scratch > [5, 8] has 2 digits. [2] has 1 digits. [8] + [2] , C = 1, 8 + 2 + 1 = 10, A ->0, C -> 1 [5] + [0] , C = 0, 5 + 0 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 0.
99+50 =
< scratch > [9, 9] has 2 digits. [5, 0] has 2 digits. [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 [9] + [5] , C = 1, 9 + 5 + 1 = 14, A ->4, C -> 1 </ scratch > sum:1 4 9.
1+30 =
< scratch > [1] has 1 digits. [3, 0] has 2 digits. [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 1.
597+66 =
< scratch > [5, 9, 7] has 3 digits. [6, 6] has 2 digits. [7] + [6] , C = 1, 7 + 6 + 1 = 13, A ->3, C -> 1 [9] + [6] , C = 1, 9 + 6 + 1 = 16, A ->6, C -> 1 [5] + [0] , C = 0, 5 + 0 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 6 3.
4859+26 =
< scratch > [4, 8, 5, 9] has 4 digits. [2, 6] has 2 digits. [9] + [6] , C = 1, 9 + 6 + 1 = 15, A ->5, C -> 1 [5] + [2] , C = 0, 5 + 2 + 0 = 8, A ->8, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 8 8 5.
2409+45 =
< scratch > [2, 4, 0, 9] has 4 digits. [4, 5] has 2 digits. [9] + [5] , C = 1, 9 + 5 + 1 = 14, A ->4, C -> 1 [0] + [4] , C = 0, 0 + 4 + 0 = 5, A ->5, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 4 5 4.
94+9 =
< scratch > [9, 4] has 2 digits. [9] has 1 digits. [4] + [9] , C = 1, 4 + 9 + 1 = 13, A ->3, C -> 1 [9] + [0] , C = 1, 9 + 0 + 1 = 10, A ->0, C -> 1 </ scratch > sum:1 0 3.
5227+54 =
< scratch > [5, 2, 2, 7] has 4 digits. [5, 4] has 2 digits. [7] + [4] , C = 1, 7 + 4 + 1 = 11, A ->1, C -> 1 [2] + [5] , C = 0, 2 + 5 + 0 = 8, A ->8, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 2 8 1.