input
stringlengths
6
12
target
stringlengths
117
294
520+563 =
< scratch > [5, 2, 0] has 3 digits. [5, 6, 3] has 3 digits. [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 [2] + [6] , C = 0, 2 + 6 + 0 = 8, A ->8, C -> 0 [5] + [5] , C = 1, 5 + 5 + 1 = 10, A ->0, C -> 1 </ scratch > sum:1 0 8 3.
948+326 =
< scratch > [9, 4, 8] has 3 digits. [3, 2, 6] has 3 digits. [8] + [6] , C = 1, 8 + 6 + 1 = 14, A ->4, C -> 1 [4] + [2] , C = 0, 4 + 2 + 0 = 7, A ->7, C -> 0 [9] + [3] , C = 1, 9 + 3 + 1 = 12, A ->2, C -> 1 </ scratch > sum:1 2 7 4.
7261+9798 =
< scratch > [7, 2, 6, 1] has 4 digits. [9, 7, 9, 8] has 4 digits. [1] + [8] , C = 0, 1 + 8 + 0 = 9, A ->9, C -> 0 [6] + [9] , C = 1, 6 + 9 + 1 = 15, A ->5, C -> 1 [2] + [7] , C = 1, 2 + 7 + 1 = 10, A ->0, C -> 1 [7] + [9] , C = 1, 7 + 9 + 1 = 17, A ->7, C -> 1 </ scratch > sum:1 7 0 5 9.
5+9 =
< scratch > [5] has 1 digits. [9] has 1 digits. [5] + [9] , C = 1, 5 + 9 + 1 = 14, A ->4, C -> 1 </ scratch > sum:1 4.
3+33 =
< scratch > [3] has 1 digits. [3, 3] has 2 digits. [3] + [3] , C = 0, 3 + 3 + 0 = 6, A ->6, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 6.
58+9 =
< scratch > [5, 8] has 2 digits. [9] has 1 digits. [8] + [9] , C = 1, 8 + 9 + 1 = 17, A ->7, C -> 1 [5] + [0] , C = 0, 5 + 0 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 7.
679+81 =
< scratch > [6, 7, 9] has 3 digits. [8, 1] has 2 digits. [9] + [1] , C = 1, 9 + 1 + 1 = 10, A ->0, C -> 1 [7] + [8] , C = 1, 7 + 8 + 1 = 16, A ->6, C -> 1 [6] + [0] , C = 0, 6 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 6 0.
90+7084 =
< scratch > [9, 0] has 2 digits. [7, 0, 8, 4] has 4 digits. [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 [9] + [8] , C = 1, 9 + 8 + 1 = 17, A ->7, C -> 1 [0] + [0] , C = 0, 0 + 0 + 0 = 1, A ->1, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 1 7 4.
3+5 =
< scratch > [3] has 1 digits. [5] has 1 digits. [3] + [5] , C = 0, 3 + 5 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8.
8+7181 =
< scratch > [8] has 1 digits. [7, 1, 8, 1] has 4 digits. [8] + [1] , C = 0, 8 + 1 + 0 = 9, A ->9, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 1 8 9.
44+9 =
< scratch > [4, 4] has 2 digits. [9] has 1 digits. [4] + [9] , C = 1, 4 + 9 + 1 = 13, A ->3, C -> 1 [4] + [0] , C = 0, 4 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 3.
2+16 =
< scratch > [2] has 1 digits. [1, 6] has 2 digits. [2] + [6] , C = 0, 2 + 6 + 0 = 8, A ->8, C -> 0 [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 8.
6412+914 =
< scratch > [6, 4, 1, 2] has 4 digits. [9, 1, 4] has 3 digits. [2] + [4] , C = 0, 2 + 4 + 0 = 6, A ->6, C -> 0 [1] + [1] , C = 0, 1 + 1 + 0 = 2, A ->2, C -> 0 [4] + [9] , C = 1, 4 + 9 + 1 = 13, A ->3, C -> 1 [6] + [0] , C = 0, 6 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 3 2 6.
83+61 =
< scratch > [8, 3] has 2 digits. [6, 1] has 2 digits. [3] + [1] , C = 0, 3 + 1 + 0 = 4, A ->4, C -> 0 [8] + [6] , C = 1, 8 + 6 + 1 = 14, A ->4, C -> 1 </ scratch > sum:1 4 4.
62+314 =
< scratch > [6, 2] has 2 digits. [3, 1, 4] has 3 digits. [2] + [4] , C = 0, 2 + 4 + 0 = 6, A ->6, C -> 0 [6] + [1] , C = 0, 6 + 1 + 0 = 7, A ->7, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 7 6.
1142+119 =
< scratch > [1, 1, 4, 2] has 4 digits. [1, 1, 9] has 3 digits. [2] + [9] , C = 1, 2 + 9 + 1 = 11, A ->1, C -> 1 [4] + [1] , C = 0, 4 + 1 + 0 = 6, A ->6, C -> 0 [1] + [1] , C = 0, 1 + 1 + 0 = 2, A ->2, C -> 0 [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 2 6 1.
7+528 =
< scratch > [7] has 1 digits. [5, 2, 8] has 3 digits. [7] + [8] , C = 1, 7 + 8 + 1 = 15, A ->5, C -> 1 [0] + [2] , C = 0, 0 + 2 + 0 = 3, A ->3, C -> 0 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 3 5.
68+4 =
< scratch > [6, 8] has 2 digits. [4] has 1 digits. [8] + [4] , C = 1, 8 + 4 + 1 = 12, A ->2, C -> 1 [6] + [0] , C = 0, 6 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 2.
93+26 =
< scratch > [9, 3] has 2 digits. [2, 6] has 2 digits. [3] + [6] , C = 0, 3 + 6 + 0 = 9, A ->9, C -> 0 [9] + [2] , C = 1, 9 + 2 + 1 = 11, A ->1, C -> 1 </ scratch > sum:1 1 9.
4+509 =
< scratch > [4] has 1 digits. [5, 0, 9] has 3 digits. [4] + [9] , C = 1, 4 + 9 + 1 = 13, A ->3, C -> 1 [0] + [0] , C = 0, 0 + 0 + 0 = 1, A ->1, C -> 0 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 1 3.
1+5 =
< scratch > [1] has 1 digits. [5] has 1 digits. [1] + [5] , C = 0, 1 + 5 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6.
8310+143 =
< scratch > [8, 3, 1, 0] has 4 digits. [1, 4, 3] has 3 digits. [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 [1] + [4] , C = 0, 1 + 4 + 0 = 5, A ->5, C -> 0 [3] + [1] , C = 0, 3 + 1 + 0 = 4, A ->4, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 4 5 3.
3202+1 =
< scratch > [3, 2, 0, 2] has 4 digits. [1] has 1 digits. [2] + [1] , C = 0, 2 + 1 + 0 = 3, A ->3, C -> 0 [0] + [0] , C = 0, 0 + 0 + 0 = 0, A ->0, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 [3] + [0] , C = 0, 3 + 0 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 2 0 3.
1+5 =
< scratch > [1] has 1 digits. [5] has 1 digits. [1] + [5] , C = 0, 1 + 5 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6.
54+7 =
< scratch > [5, 4] has 2 digits. [7] has 1 digits. [4] + [7] , C = 1, 4 + 7 + 1 = 11, A ->1, C -> 1 [5] + [0] , C = 0, 5 + 0 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 1.
50+8 =
< scratch > [5, 0] has 2 digits. [8] has 1 digits. [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 8.
1484+6 =
< scratch > [1, 4, 8, 4] has 4 digits. [6] has 1 digits. [4] + [6] , C = 1, 4 + 6 + 1 = 10, A ->0, C -> 1 [8] + [0] , C = 0, 8 + 0 + 0 = 9, A ->9, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 4 9 0.
4725+680 =
< scratch > [4, 7, 2, 5] has 4 digits. [6, 8, 0] has 3 digits. [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 [2] + [8] , C = 1, 2 + 8 + 1 = 10, A ->0, C -> 1 [7] + [6] , C = 1, 7 + 6 + 1 = 14, A ->4, C -> 1 [4] + [0] , C = 0, 4 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 4 0 5.
3+95 =
< scratch > [3] has 1 digits. [9, 5] has 2 digits. [3] + [5] , C = 0, 3 + 5 + 0 = 8, A ->8, C -> 0 [0] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 8.
843+85 =
< scratch > [8, 4, 3] has 3 digits. [8, 5] has 2 digits. [3] + [5] , C = 0, 3 + 5 + 0 = 8, A ->8, C -> 0 [4] + [8] , C = 1, 4 + 8 + 1 = 12, A ->2, C -> 1 [8] + [0] , C = 0, 8 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 2 8.
4248+268 =
< scratch > [4, 2, 4, 8] has 4 digits. [2, 6, 8] has 3 digits. [8] + [8] , C = 1, 8 + 8 + 1 = 16, A ->6, C -> 1 [4] + [6] , C = 1, 4 + 6 + 1 = 11, A ->1, C -> 1 [2] + [2] , C = 0, 2 + 2 + 0 = 5, A ->5, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 5 1 6.
30+1 =
< scratch > [3, 0] has 2 digits. [1] has 1 digits. [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 [3] + [0] , C = 0, 3 + 0 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 1.
6+6130 =
< scratch > [6] has 1 digits. [6, 1, 3, 0] has 4 digits. [6] + [0] , C = 0, 6 + 0 + 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 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 1 3 6.
84+454 =
< scratch > [8, 4] has 2 digits. [4, 5, 4] has 3 digits. [4] + [4] , C = 0, 4 + 4 + 0 = 8, A ->8, C -> 0 [8] + [5] , C = 1, 8 + 5 + 1 = 13, A ->3, C -> 1 [0] + [4] , C = 0, 0 + 4 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 3 8.
6+4 =
< scratch > [6] has 1 digits. [4] has 1 digits. [6] + [4] , C = 1, 6 + 4 + 1 = 10, A ->0, C -> 1 </ scratch > sum:1 0.
5+7 =
< scratch > [5] has 1 digits. [7] has 1 digits. [5] + [7] , C = 1, 5 + 7 + 1 = 12, A ->2, C -> 1 </ scratch > sum:1 2.
7117+2 =
< scratch > [7, 1, 1, 7] has 4 digits. [2] has 1 digits. [7] + [2] , C = 0, 7 + 2 + 0 = 9, A ->9, C -> 0 [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, C -> 0 [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, C -> 0 [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 1 1 9.
474+55 =
< scratch > [4, 7, 4] has 3 digits. [5, 5] has 2 digits. [4] + [5] , C = 0, 4 + 5 + 0 = 9, A ->9, C -> 0 [7] + [5] , C = 1, 7 + 5 + 1 = 12, A ->2, C -> 1 [4] + [0] , C = 0, 4 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 2 9.
2+1836 =
< scratch > [2] has 1 digits. [1, 8, 3, 6] has 4 digits. [2] + [6] , C = 0, 2 + 6 + 0 = 8, A ->8, 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 [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 8 3 8.
840+80 =
< scratch > [8, 4, 0] has 3 digits. [8, 0] has 2 digits. [0] + [0] , C = 0, 0 + 0 + 0 = 0, A ->0, C -> 0 [4] + [8] , C = 1, 4 + 8 + 1 = 12, A ->2, C -> 1 [8] + [0] , C = 0, 8 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 2 0.
16+833 =
< scratch > [1, 6] has 2 digits. [8, 3, 3] has 3 digits. [6] + [3] , C = 0, 6 + 3 + 0 = 9, A ->9, C -> 0 [1] + [3] , C = 0, 1 + 3 + 0 = 4, A ->4, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 4 9.
644+53 =
< scratch > [6, 4, 4] has 3 digits. [5, 3] has 2 digits. [4] + [3] , C = 0, 4 + 3 + 0 = 7, A ->7, C -> 0 [4] + [5] , C = 0, 4 + 5 + 0 = 9, A ->9, C -> 0 [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 9 7.
91+79 =
< scratch > [9, 1] has 2 digits. [7, 9] has 2 digits. [1] + [9] , C = 1, 1 + 9 + 1 = 10, A ->0, C -> 1 [9] + [7] , C = 1, 9 + 7 + 1 = 17, A ->7, C -> 1 </ scratch > sum:1 7 0.
75+3815 =
< scratch > [7, 5] has 2 digits. [3, 8, 1, 5] has 4 digits. [5] + [5] , C = 1, 5 + 5 + 1 = 10, A ->0, C -> 1 [7] + [1] , C = 0, 7 + 1 + 0 = 9, A ->9, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 8 9 0.
8806+74 =
< scratch > [8, 8, 0, 6] has 4 digits. [7, 4] has 2 digits. [6] + [4] , C = 1, 6 + 4 + 1 = 10, A ->0, C -> 1 [0] + [7] , C = 0, 0 + 7 + 0 = 8, A ->8, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 8 8 0.
7954+4899 =
< scratch > [7, 9, 5, 4] has 4 digits. [4, 8, 9, 9] has 4 digits. [4] + [9] , C = 1, 4 + 9 + 1 = 13, A ->3, C -> 1 [5] + [9] , C = 1, 5 + 9 + 1 = 15, A ->5, C -> 1 [9] + [8] , C = 1, 9 + 8 + 1 = 18, A ->8, C -> 1 [7] + [4] , C = 1, 7 + 4 + 1 = 12, A ->2, C -> 1 </ scratch > sum:1 2 8 5 3.
239+3 =
< scratch > [2, 3, 9] has 3 digits. [3] has 1 digits. [9] + [3] , C = 1, 9 + 3 + 1 = 12, A ->2, C -> 1 [3] + [0] , C = 0, 3 + 0 + 0 = 4, A ->4, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 4 2.
936+991 =
< scratch > [9, 3, 6] has 3 digits. [9, 9, 1] has 3 digits. [6] + [1] , C = 0, 6 + 1 + 0 = 7, A ->7, C -> 0 [3] + [9] , C = 1, 3 + 9 + 1 = 12, A ->2, C -> 1 [9] + [9] , C = 1, 9 + 9 + 1 = 19, A ->9, C -> 1 </ scratch > sum:1 9 2 7.
2724+10 =
< scratch > [2, 7, 2, 4] has 4 digits. [1, 0] has 2 digits. [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 [2] + [1] , C = 0, 2 + 1 + 0 = 3, A ->3, C -> 0 [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 7 3 4.
81+132 =
< scratch > [8, 1] has 2 digits. [1, 3, 2] has 3 digits. [1] + [2] , C = 0, 1 + 2 + 0 = 3, A ->3, 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 </ scratch > sum:2 1 3.
1+47 =
< scratch > [1] has 1 digits. [4, 7] has 2 digits. [1] + [7] , C = 0, 1 + 7 + 0 = 8, A ->8, C -> 0 [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 8.
730+153 =
< scratch > [7, 3, 0] has 3 digits. [1, 5, 3] has 3 digits. [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 [3] + [5] , C = 0, 3 + 5 + 0 = 8, A ->8, C -> 0 [7] + [1] , C = 0, 7 + 1 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 8 3.
8994+7 =
< scratch > [8, 9, 9, 4] has 4 digits. [7] has 1 digits. [4] + [7] , C = 1, 4 + 7 + 1 = 11, A ->1, C -> 1 [9] + [0] , C = 1, 9 + 0 + 1 = 10, A ->0, C -> 1 [9] + [0] , C = 1, 9 + 0 + 1 = 10, A ->0, C -> 1 [8] + [0] , C = 0, 8 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 0 0 1.
6+634 =
< scratch > [6] has 1 digits. [6, 3, 4] has 3 digits. [6] + [4] , C = 1, 6 + 4 + 1 = 10, A ->0, C -> 1 [0] + [3] , C = 0, 0 + 3 + 0 = 4, A ->4, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 4 0.
30+2 =
< scratch > [3, 0] has 2 digits. [2] has 1 digits. [0] + [2] , C = 0, 0 + 2 + 0 = 2, A ->2, C -> 0 [3] + [0] , C = 0, 3 + 0 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 2.
114+7786 =
< scratch > [1, 1, 4] has 3 digits. [7, 7, 8, 6] has 4 digits. [4] + [6] , C = 1, 4 + 6 + 1 = 10, A ->0, C -> 1 [1] + [8] , C = 1, 1 + 8 + 1 = 10, A ->0, C -> 1 [1] + [7] , C = 0, 1 + 7 + 0 = 9, A ->9, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 9 0 0.
8357+80 =
< scratch > [8, 3, 5, 7] has 4 digits. [8, 0] has 2 digits. [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 [5] + [8] , C = 1, 5 + 8 + 1 = 13, A ->3, C -> 1 [3] + [0] , C = 0, 3 + 0 + 0 = 4, A ->4, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 4 3 7.
6811+986 =
< scratch > [6, 8, 1, 1] has 4 digits. [9, 8, 6] has 3 digits. [1] + [6] , C = 0, 1 + 6 + 0 = 7, A ->7, C -> 0 [1] + [8] , C = 0, 1 + 8 + 0 = 9, A ->9, C -> 0 [8] + [9] , C = 1, 8 + 9 + 1 = 17, A ->7, C -> 1 [6] + [0] , C = 0, 6 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 7 9 7.
83+6 =
< scratch > [8, 3] has 2 digits. [6] has 1 digits. [3] + [6] , C = 0, 3 + 6 + 0 = 9, A ->9, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 9.
1033+791 =
< scratch > [1, 0, 3, 3] has 4 digits. [7, 9, 1] has 3 digits. [3] + [1] , C = 0, 3 + 1 + 0 = 4, A ->4, C -> 0 [3] + [9] , C = 1, 3 + 9 + 1 = 12, A ->2, C -> 1 [0] + [7] , C = 0, 0 + 7 + 0 = 8, A ->8, C -> 0 [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 8 2 4.
896+4567 =
< scratch > [8, 9, 6] has 3 digits. [4, 5, 6, 7] has 4 digits. [6] + [7] , C = 1, 6 + 7 + 1 = 13, A ->3, C -> 1 [9] + [6] , C = 1, 9 + 6 + 1 = 16, A ->6, C -> 1 [8] + [5] , C = 1, 8 + 5 + 1 = 14, A ->4, C -> 1 [0] + [4] , C = 0, 0 + 4 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 4 6 3.
54+3 =
< scratch > [5, 4] has 2 digits. [3] has 1 digits. [4] + [3] , C = 0, 4 + 3 + 0 = 7, A ->7, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 7.
5087+759 =
< scratch > [5, 0, 8, 7] has 4 digits. [7, 5, 9] has 3 digits. [7] + [9] , C = 1, 7 + 9 + 1 = 16, A ->6, C -> 1 [8] + [5] , C = 1, 8 + 5 + 1 = 14, A ->4, C -> 1 [0] + [7] , C = 0, 0 + 7 + 0 = 8, A ->8, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 8 4 6.
40+472 =
< scratch > [4, 0] has 2 digits. [4, 7, 2] has 3 digits. [0] + [2] , C = 0, 0 + 2 + 0 = 2, A ->2, C -> 0 [4] + [7] , C = 1, 4 + 7 + 1 = 11, A ->1, C -> 1 [0] + [4] , C = 0, 0 + 4 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 1 2.
89+3897 =
< scratch > [8, 9] has 2 digits. [3, 8, 9, 7] has 4 digits. [9] + [7] , C = 1, 9 + 7 + 1 = 16, A ->6, C -> 1 [8] + [9] , C = 1, 8 + 9 + 1 = 18, A ->8, C -> 1 [0] + [8] , C = 0, 0 + 8 + 0 = 9, A ->9, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 9 8 6.
4+9586 =
< scratch > [4] has 1 digits. [9, 5, 8, 6] has 4 digits. [4] + [6] , C = 1, 4 + 6 + 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] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 5 9 0.
916+495 =
< scratch > [9, 1, 6] has 3 digits. [4, 9, 5] has 3 digits. [6] + [5] , C = 1, 6 + 5 + 1 = 11, A ->1, C -> 1 [1] + [9] , C = 1, 1 + 9 + 1 = 11, A ->1, C -> 1 [9] + [4] , C = 1, 9 + 4 + 1 = 14, A ->4, C -> 1 </ scratch > sum:1 4 1 1.
4598+8686 =
< scratch > [4, 5, 9, 8] has 4 digits. [8, 6, 8, 6] has 4 digits. [8] + [6] , C = 1, 8 + 6 + 1 = 14, A ->4, C -> 1 [9] + [8] , C = 1, 9 + 8 + 1 = 18, A ->8, C -> 1 [5] + [6] , C = 1, 5 + 6 + 1 = 12, A ->2, C -> 1 [4] + [8] , C = 1, 4 + 8 + 1 = 13, A ->3, C -> 1 </ scratch > sum:1 3 2 8 4.
41+256 =
< scratch > [4, 1] has 2 digits. [2, 5, 6] has 3 digits. [1] + [6] , C = 0, 1 + 6 + 0 = 7, A ->7, C -> 0 [4] + [5] , C = 0, 4 + 5 + 0 = 9, A ->9, C -> 0 [0] + [2] , C = 0, 0 + 2 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 9 7.
66+60 =
< scratch > [6, 6] has 2 digits. [6, 0] has 2 digits. [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, C -> 0 [6] + [6] , C = 1, 6 + 6 + 1 = 12, A ->2, C -> 1 </ scratch > sum:1 2 6.
6+6346 =
< scratch > [6] has 1 digits. [6, 3, 4, 6] has 4 digits. [6] + [6] , C = 1, 6 + 6 + 1 = 12, A ->2, C -> 1 [0] + [4] , C = 0, 0 + 4 + 0 = 5, A ->5, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 3 5 2.
1888+199 =
< scratch > [1, 8, 8, 8] has 4 digits. [1, 9, 9] has 3 digits. [8] + [9] , C = 1, 8 + 9 + 1 = 17, A ->7, C -> 1 [8] + [9] , C = 1, 8 + 9 + 1 = 18, A ->8, C -> 1 [8] + [1] , C = 1, 8 + 1 + 1 = 10, A ->0, C -> 1 [1] + [0] , C = 0, 1 + 0 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 0 8 7.
80+3292 =
< scratch > [8, 0] has 2 digits. [3, 2, 9, 2] has 4 digits. [0] + [2] , C = 0, 0 + 2 + 0 = 2, A ->2, C -> 0 [8] + [9] , C = 1, 8 + 9 + 1 = 17, A ->7, C -> 1 [0] + [2] , C = 0, 0 + 2 + 0 = 3, A ->3, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 3 7 2.
8+91 =
< scratch > [8] has 1 digits. [9, 1] has 2 digits. [8] + [1] , C = 0, 8 + 1 + 0 = 9, A ->9, C -> 0 [0] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 9.
4+821 =
< scratch > [4] has 1 digits. [8, 2, 1] has 3 digits. [4] + [1] , C = 0, 4 + 1 + 0 = 5, A ->5, C -> 0 [0] + [2] , C = 0, 0 + 2 + 0 = 2, A ->2, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 2 5.
4+7 =
< scratch > [4] has 1 digits. [7] has 1 digits. [4] + [7] , C = 1, 4 + 7 + 1 = 11, A ->1, C -> 1 </ scratch > sum:1 1.
976+6 =
< scratch > [9, 7, 6] has 3 digits. [6] has 1 digits. [6] + [6] , C = 1, 6 + 6 + 1 = 12, A ->2, C -> 1 [7] + [0] , C = 0, 7 + 0 + 0 = 8, A ->8, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 8 2.
2792+34 =
< scratch > [2, 7, 9, 2] has 4 digits. [3, 4] has 2 digits. [2] + [4] , C = 0, 2 + 4 + 0 = 6, A ->6, C -> 0 [9] + [3] , C = 1, 9 + 3 + 1 = 12, A ->2, C -> 1 [7] + [0] , C = 0, 7 + 0 + 0 = 8, A ->8, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 8 2 6.
9133+17 =
< scratch > [9, 1, 3, 3] has 4 digits. [1, 7] has 2 digits. [3] + [7] , C = 1, 3 + 7 + 1 = 10, A ->0, C -> 1 [3] + [1] , C = 0, 3 + 1 + 0 = 5, A ->5, C -> 0 [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 1 5 0.
4+158 =
< scratch > [4] has 1 digits. [1, 5, 8] has 3 digits. [4] + [8] , C = 1, 4 + 8 + 1 = 12, A ->2, 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 2.
34+582 =
< scratch > [3, 4] has 2 digits. [5, 8, 2] has 3 digits. [4] + [2] , C = 0, 4 + 2 + 0 = 6, A ->6, C -> 0 [3] + [8] , C = 1, 3 + 8 + 1 = 11, A ->1, C -> 1 [0] + [5] , C = 0, 0 + 5 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 1 6.
539+148 =
< scratch > [5, 3, 9] has 3 digits. [1, 4, 8] has 3 digits. [9] + [8] , C = 1, 9 + 8 + 1 = 17, A ->7, C -> 1 [3] + [4] , C = 0, 3 + 4 + 0 = 8, A ->8, C -> 0 [5] + [1] , C = 0, 5 + 1 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 8 7.
79+7885 =
< scratch > [7, 9] has 2 digits. [7, 8, 8, 5] has 4 digits. [9] + [5] , C = 1, 9 + 5 + 1 = 14, A ->4, C -> 1 [7] + [8] , C = 1, 7 + 8 + 1 = 16, A ->6, C -> 1 [0] + [8] , C = 0, 0 + 8 + 0 = 9, A ->9, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 9 6 4.
471+58 =
< scratch > [4, 7, 1] has 3 digits. [5, 8] has 2 digits. [1] + [8] , C = 0, 1 + 8 + 0 = 9, A ->9, C -> 0 [7] + [5] , C = 1, 7 + 5 + 1 = 12, A ->2, C -> 1 [4] + [0] , C = 0, 4 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 2 9.
73+63 =
< scratch > [7, 3] has 2 digits. [6, 3] has 2 digits. [3] + [3] , C = 0, 3 + 3 + 0 = 6, A ->6, C -> 0 [7] + [6] , C = 1, 7 + 6 + 1 = 13, A ->3, C -> 1 </ scratch > sum:1 3 6.
22+33 =
< scratch > [2, 2] has 2 digits. [3, 3] has 2 digits. [2] + [3] , C = 0, 2 + 3 + 0 = 5, A ->5, C -> 0 [2] + [3] , C = 0, 2 + 3 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 5.
649+5889 =
< scratch > [6, 4, 9] has 3 digits. [5, 8, 8, 9] has 4 digits. [9] + [9] , C = 1, 9 + 9 + 1 = 18, A ->8, C -> 1 [4] + [8] , C = 1, 4 + 8 + 1 = 13, A ->3, C -> 1 [6] + [8] , C = 1, 6 + 8 + 1 = 15, A ->5, C -> 1 [0] + [5] , C = 0, 0 + 5 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 5 3 8.
5337+3045 =
< scratch > [5, 3, 3, 7] has 4 digits. [3, 0, 4, 5] has 4 digits. [7] + [5] , C = 1, 7 + 5 + 1 = 12, A ->2, C -> 1 [3] + [4] , C = 0, 3 + 4 + 0 = 8, A ->8, C -> 0 [3] + [0] , C = 0, 3 + 0 + 0 = 3, A ->3, C -> 0 [5] + [3] , C = 0, 5 + 3 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 3 8 2.
2+766 =
< scratch > [2] has 1 digits. [7, 6, 6] has 3 digits. [2] + [6] , C = 0, 2 + 6 + 0 = 8, A ->8, 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 8.
8+782 =
< scratch > [8] has 1 digits. [7, 8, 2] has 3 digits. [8] + [2] , C = 1, 8 + 2 + 1 = 10, A ->0, C -> 1 [0] + [8] , C = 0, 0 + 8 + 0 = 9, A ->9, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 9 0.
573+253 =
< scratch > [5, 7, 3] has 3 digits. [2, 5, 3] has 3 digits. [3] + [3] , C = 0, 3 + 3 + 0 = 6, A ->6, C -> 0 [7] + [5] , C = 1, 7 + 5 + 1 = 12, A ->2, C -> 1 [5] + [2] , C = 0, 5 + 2 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 2 6.
57+8244 =
< scratch > [5, 7] has 2 digits. [8, 2, 4, 4] has 4 digits. [7] + [4] , C = 1, 7 + 4 + 1 = 11, A ->1, C -> 1 [5] + [4] , C = 1, 5 + 4 + 1 = 10, A ->0, C -> 1 [0] + [2] , C = 0, 0 + 2 + 0 = 3, A ->3, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 3 0 1.
2437+32 =
< scratch > [2, 4, 3, 7] has 4 digits. [3, 2] has 2 digits. [7] + [2] , C = 0, 7 + 2 + 0 = 9, A ->9, C -> 0 [3] + [3] , C = 0, 3 + 3 + 0 = 6, A ->6, 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 6 9.
370+2567 =
< scratch > [3, 7, 0] has 3 digits. [2, 5, 6, 7] has 4 digits. [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 [7] + [6] , C = 1, 7 + 6 + 1 = 13, A ->3, C -> 1 [3] + [5] , C = 0, 3 + 5 + 0 = 9, A ->9, C -> 0 [0] + [2] , C = 0, 0 + 2 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 9 3 7.
22+1 =
< scratch > [2, 2] has 2 digits. [1] has 1 digits. [2] + [1] , C = 0, 2 + 1 + 0 = 3, A ->3, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 3.
1+5544 =
< scratch > [1] has 1 digits. [5, 5, 4, 4] has 4 digits. [1] + [4] , C = 0, 1 + 4 + 0 = 5, A ->5, C -> 0 [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 5 4 5.
4024+244 =
< scratch > [4, 0, 2, 4] has 4 digits. [2, 4, 4] has 3 digits. [4] + [4] , C = 0, 4 + 4 + 0 = 8, A ->8, C -> 0 [2] + [4] , C = 0, 2 + 4 + 0 = 6, A ->6, C -> 0 [0] + [2] , C = 0, 0 + 2 + 0 = 2, A ->2, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 2 6 8.
940+2568 =
< scratch > [9, 4, 0] has 3 digits. [2, 5, 6, 8] has 4 digits. [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 [4] + [6] , C = 1, 4 + 6 + 1 = 10, A ->0, C -> 1 [9] + [5] , C = 1, 9 + 5 + 1 = 15, A ->5, C -> 1 [0] + [2] , C = 0, 0 + 2 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 5 0 8.
612+4 =
< scratch > [6, 1, 2] has 3 digits. [4] has 1 digits. [2] + [4] , C = 0, 2 + 4 + 0 = 6, A ->6, 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 6.
415+9 =
< scratch > [4, 1, 5] has 3 digits. [9] has 1 digits. [5] + [9] , C = 1, 5 + 9 + 1 = 14, A ->4, C -> 1 [1] + [0] , C = 0, 1 + 0 + 0 = 2, A ->2, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 2 4.