input
stringlengths
6
12
target
stringlengths
117
294
3+819 =
< scratch > [3] has 1 digits. [8, 1, 9] has 3 digits. [3] + [9] , C = 1, 3 + 9 + 1 = 12, A ->2, C -> 1 [0] + [1] , C = 0, 0 + 1 + 0 = 2, A ->2, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 2 2.
39+892 =
< scratch > [3, 9] has 2 digits. [8, 9, 2] has 3 digits. [9] + [2] , C = 1, 9 + 2 + 1 = 11, A ->1, C -> 1 [3] + [9] , C = 1, 3 + 9 + 1 = 13, A ->3, C -> 1 [0] + [8] , C = 0, 0 + 8 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 3 1.
4610+3784 =
< scratch > [4, 6, 1, 0] has 4 digits. [3, 7, 8, 4] has 4 digits. [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 [1] + [8] , C = 0, 1 + 8 + 0 = 9, A ->9, C -> 0 [6] + [7] , C = 1, 6 + 7 + 1 = 13, A ->3, C -> 1 [4] + [3] , C = 0, 4 + 3 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 3 9 4.
5320+6 =
< scratch > [5, 3, 2, 0] has 4 digits. [6] has 1 digits. [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, 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 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 3 2 6.
2+803 =
< scratch > [2] has 1 digits. [8, 0, 3] has 3 digits. [2] + [3] , C = 0, 2 + 3 + 0 = 5, A ->5, C -> 0 [0] + [0] , C = 0, 0 + 0 + 0 = 0, A ->0, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 0 5.
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.
6342+1072 =
< scratch > [6, 3, 4, 2] has 4 digits. [1, 0, 7, 2] has 4 digits. [2] + [2] , C = 0, 2 + 2 + 0 = 4, A ->4, C -> 0 [4] + [7] , C = 1, 4 + 7 + 1 = 11, A ->1, C -> 1 [3] + [0] , C = 0, 3 + 0 + 0 = 4, A ->4, C -> 0 [6] + [1] , C = 0, 6 + 1 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 4 1 4.
7+94 =
< scratch > [7] has 1 digits. [9, 4] has 2 digits. [7] + [4] , C = 1, 7 + 4 + 1 = 11, A ->1, C -> 1 [0] + [9] , C = 1, 0 + 9 + 1 = 10, A ->0, C -> 1 </ scratch > sum:1 0 1.
2+38 =
< scratch > [2] has 1 digits. [3, 8] has 2 digits. [2] + [8] , C = 1, 2 + 8 + 1 = 10, A ->0, C -> 1 [0] + [3] , C = 0, 0 + 3 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 0.
5+882 =
< scratch > [5] has 1 digits. [8, 8, 2] has 3 digits. [5] + [2] , C = 0, 5 + 2 + 0 = 7, A ->7, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 8 7.
5+6 =
< scratch > [5] has 1 digits. [6] has 1 digits. [5] + [6] , C = 1, 5 + 6 + 1 = 11, A ->1, C -> 1 </ scratch > sum:1 1.
67+68 =
< scratch > [6, 7] has 2 digits. [6, 8] has 2 digits. [7] + [8] , C = 1, 7 + 8 + 1 = 15, A ->5, C -> 1 [6] + [6] , C = 1, 6 + 6 + 1 = 13, A ->3, C -> 1 </ scratch > sum:1 3 5.
916+6956 =
< scratch > [9, 1, 6] has 3 digits. [6, 9, 5, 6] has 4 digits. [6] + [6] , C = 1, 6 + 6 + 1 = 12, A ->2, C -> 1 [1] + [5] , C = 0, 1 + 5 + 0 = 7, A ->7, C -> 0 [9] + [9] , C = 1, 9 + 9 + 1 = 18, A ->8, C -> 1 [0] + [6] , C = 0, 0 + 6 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 8 7 2.
5198+4 =
< scratch > [5, 1, 9, 8] has 4 digits. [4] has 1 digits. [8] + [4] , C = 1, 8 + 4 + 1 = 12, A ->2, C -> 1 [9] + [0] , C = 1, 9 + 0 + 1 = 10, A ->0, C -> 1 [1] + [0] , C = 0, 1 + 0 + 0 = 2, A ->2, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 2 0 2.
5327+285 =
< scratch > [5, 3, 2, 7] has 4 digits. [2, 8, 5] has 3 digits. [7] + [5] , C = 1, 7 + 5 + 1 = 12, A ->2, C -> 1 [2] + [8] , C = 1, 2 + 8 + 1 = 11, A ->1, C -> 1 [3] + [2] , C = 0, 3 + 2 + 0 = 6, A ->6, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 6 1 2.
6952+33 =
< scratch > [6, 9, 5, 2] has 4 digits. [3, 3] has 2 digits. [2] + [3] , C = 0, 2 + 3 + 0 = 5, A ->5, C -> 0 [5] + [3] , C = 0, 5 + 3 + 0 = 8, A ->8, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 9 8 5.
462+517 =
< scratch > [4, 6, 2] has 3 digits. [5, 1, 7] has 3 digits. [2] + [7] , C = 0, 2 + 7 + 0 = 9, A ->9, C -> 0 [6] + [1] , C = 0, 6 + 1 + 0 = 7, A ->7, C -> 0 [4] + [5] , C = 0, 4 + 5 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 7 9.
2124+31 =
< scratch > [2, 1, 2, 4] has 4 digits. [3, 1] has 2 digits. [4] + [1] , C = 0, 4 + 1 + 0 = 5, A ->5, C -> 0 [2] + [3] , C = 0, 2 + 3 + 0 = 5, A ->5, C -> 0 [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 1 5 5.
827+4811 =
< scratch > [8, 2, 7] has 3 digits. [4, 8, 1, 1] has 4 digits. [7] + [1] , C = 0, 7 + 1 + 0 = 8, A ->8, C -> 0 [2] + [1] , C = 0, 2 + 1 + 0 = 3, A ->3, C -> 0 [8] + [8] , C = 1, 8 + 8 + 1 = 16, A ->6, C -> 1 [0] + [4] , C = 0, 0 + 4 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 6 3 8.
6928+170 =
< scratch > [6, 9, 2, 8] has 4 digits. [1, 7, 0] has 3 digits. [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 [2] + [7] , C = 0, 2 + 7 + 0 = 9, A ->9, C -> 0 [9] + [1] , C = 1, 9 + 1 + 1 = 10, A ->0, C -> 1 [6] + [0] , C = 0, 6 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 0 9 8.
958+663 =
< scratch > [9, 5, 8] has 3 digits. [6, 6, 3] has 3 digits. [8] + [3] , C = 1, 8 + 3 + 1 = 11, A ->1, C -> 1 [5] + [6] , C = 1, 5 + 6 + 1 = 12, A ->2, C -> 1 [9] + [6] , C = 1, 9 + 6 + 1 = 16, A ->6, C -> 1 </ scratch > sum:1 6 2 1.
5+39 =
< scratch > [5] has 1 digits. [3, 9] has 2 digits. [5] + [9] , C = 1, 5 + 9 + 1 = 14, A ->4, C -> 1 [0] + [3] , C = 0, 0 + 3 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 4.
4+7699 =
< scratch > [4] has 1 digits. [7, 6, 9, 9] has 4 digits. [4] + [9] , C = 1, 4 + 9 + 1 = 13, A ->3, C -> 1 [0] + [9] , C = 1, 0 + 9 + 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 </ scratch > sum:7 7 0 3.
1+600 =
< scratch > [1] has 1 digits. [6, 0, 0] has 3 digits. [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, 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 1.
230+3441 =
< scratch > [2, 3, 0] has 3 digits. [3, 4, 4, 1] has 4 digits. [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 [3] + [4] , C = 0, 3 + 4 + 0 = 7, A ->7, C -> 0 [2] + [4] , C = 0, 2 + 4 + 0 = 6, A ->6, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 6 7 1.
4406+53 =
< scratch > [4, 4, 0, 6] has 4 digits. [5, 3] has 2 digits. [6] + [3] , C = 0, 6 + 3 + 0 = 9, A ->9, C -> 0 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 4 5 9.
27+13 =
< scratch > [2, 7] has 2 digits. [1, 3] has 2 digits. [7] + [3] , C = 1, 7 + 3 + 1 = 10, A ->0, C -> 1 [2] + [1] , C = 0, 2 + 1 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 0.
515+5 =
< scratch > [5, 1, 5] has 3 digits. [5] has 1 digits. [5] + [5] , C = 1, 5 + 5 + 1 = 10, A ->0, C -> 1 [1] + [0] , C = 0, 1 + 0 + 0 = 2, A ->2, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 2 0.
1992+9101 =
< scratch > [1, 9, 9, 2] has 4 digits. [9, 1, 0, 1] has 4 digits. [2] + [1] , C = 0, 2 + 1 + 0 = 3, A ->3, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 [9] + [1] , C = 1, 9 + 1 + 1 = 10, A ->0, C -> 1 [1] + [9] , C = 1, 1 + 9 + 1 = 11, A ->1, C -> 1 </ scratch > sum:1 1 0 9 3.
69+6694 =
< scratch > [6, 9] has 2 digits. [6, 6, 9, 4] has 4 digits. [9] + [4] , C = 1, 9 + 4 + 1 = 13, A ->3, C -> 1 [6] + [9] , C = 1, 6 + 9 + 1 = 16, A ->6, C -> 1 [0] + [6] , C = 0, 0 + 6 + 0 = 7, A ->7, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 7 6 3.
991+50 =
< scratch > [9, 9, 1] has 3 digits. [5, 0] has 2 digits. [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, C -> 0 [9] + [5] , C = 1, 9 + 5 + 1 = 14, A ->4, C -> 1 [9] + [0] , C = 1, 9 + 0 + 1 = 10, A ->0, C -> 1 </ scratch > sum:1 0 4 1.
702+270 =
< scratch > [7, 0, 2] has 3 digits. [2, 7, 0] has 3 digits. [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 [7] + [2] , C = 0, 7 + 2 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 7 2.
11+2 =
< scratch > [1, 1] has 2 digits. [2] has 1 digits. [1] + [2] , C = 0, 1 + 2 + 0 = 3, A ->3, C -> 0 [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 3.
41+5472 =
< scratch > [4, 1] has 2 digits. [5, 4, 7, 2] has 4 digits. [1] + [2] , C = 0, 1 + 2 + 0 = 3, A ->3, 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 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 5 1 3.
7+793 =
< scratch > [7] has 1 digits. [7, 9, 3] has 3 digits. [7] + [3] , C = 1, 7 + 3 + 1 = 10, A ->0, C -> 1 [0] + [9] , C = 1, 0 + 9 + 1 = 10, A ->0, C -> 1 [0] + [7] , C = 0, 0 + 7 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 0 0.
5442+92 =
< scratch > [5, 4, 4, 2] has 4 digits. [9, 2] has 2 digits. [2] + [2] , C = 0, 2 + 2 + 0 = 4, A ->4, C -> 0 [4] + [9] , C = 1, 4 + 9 + 1 = 13, A ->3, C -> 1 [4] + [0] , C = 0, 4 + 0 + 0 = 5, A ->5, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 5 3 4.
45+9 =
< scratch > [4, 5] has 2 digits. [9] has 1 digits. [5] + [9] , C = 1, 5 + 9 + 1 = 14, A ->4, C -> 1 [4] + [0] , C = 0, 4 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 4.
2690+5380 =
< scratch > [2, 6, 9, 0] has 4 digits. [5, 3, 8, 0] has 4 digits. [0] + [0] , C = 0, 0 + 0 + 0 = 0, A ->0, C -> 0 [9] + [8] , C = 1, 9 + 8 + 1 = 17, A ->7, C -> 1 [6] + [3] , C = 1, 6 + 3 + 1 = 10, A ->0, C -> 1 [2] + [5] , C = 0, 2 + 5 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 0 7 0.
879+1381 =
< scratch > [8, 7, 9] has 3 digits. [1, 3, 8, 1] has 4 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 [8] + [3] , C = 1, 8 + 3 + 1 = 12, A ->2, C -> 1 [0] + [1] , C = 0, 0 + 1 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 2 6 0.
8+6986 =
< scratch > [8] has 1 digits. [6, 9, 8, 6] has 4 digits. [8] + [6] , C = 1, 8 + 6 + 1 = 14, A ->4, C -> 1 [0] + [8] , C = 0, 0 + 8 + 0 = 9, A ->9, 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 9 4.
532+31 =
< scratch > [5, 3, 2] has 3 digits. [3, 1] has 2 digits. [2] + [1] , C = 0, 2 + 1 + 0 = 3, A ->3, C -> 0 [3] + [3] , C = 0, 3 + 3 + 0 = 6, A ->6, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 6 3.
92+957 =
< scratch > [9, 2] has 2 digits. [9, 5, 7] has 3 digits. [2] + [7] , C = 0, 2 + 7 + 0 = 9, A ->9, C -> 0 [9] + [5] , C = 1, 9 + 5 + 1 = 14, A ->4, C -> 1 [0] + [9] , C = 1, 0 + 9 + 1 = 10, A ->0, C -> 1 </ scratch > sum:1 0 4 9.
4749+77 =
< scratch > [4, 7, 4, 9] has 4 digits. [7, 7] has 2 digits. [9] + [7] , C = 1, 9 + 7 + 1 = 16, A ->6, C -> 1 [4] + [7] , C = 1, 4 + 7 + 1 = 12, A ->2, C -> 1 [7] + [0] , C = 0, 7 + 0 + 0 = 8, A ->8, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 8 2 6.
417+205 =
< scratch > [4, 1, 7] has 3 digits. [2, 0, 5] has 3 digits. [7] + [5] , C = 1, 7 + 5 + 1 = 12, A ->2, C -> 1 [1] + [0] , C = 0, 1 + 0 + 0 = 2, A ->2, C -> 0 [4] + [2] , C = 0, 4 + 2 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 2 2.
547+3 =
< scratch > [5, 4, 7] has 3 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 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 5 0.
5+64 =
< scratch > [5] has 1 digits. [6, 4] has 2 digits. [5] + [4] , C = 0, 5 + 4 + 0 = 9, A ->9, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 9.
4+7713 =
< scratch > [4] has 1 digits. [7, 7, 1, 3] has 4 digits. [4] + [3] , C = 0, 4 + 3 + 0 = 7, A ->7, 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 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 7 1 7.
1607+75 =
< scratch > [1, 6, 0, 7] has 4 digits. [7, 5] has 2 digits. [7] + [5] , C = 1, 7 + 5 + 1 = 12, A ->2, C -> 1 [0] + [7] , C = 0, 0 + 7 + 0 = 8, A ->8, C -> 0 [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, C -> 0 [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 6 8 2.
3+6879 =
< scratch > [3] has 1 digits. [6, 8, 7, 9] has 4 digits. [3] + [9] , C = 1, 3 + 9 + 1 = 12, A ->2, C -> 1 [0] + [7] , C = 0, 0 + 7 + 0 = 8, A ->8, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 8 8 2.
9043+469 =
< scratch > [9, 0, 4, 3] has 4 digits. [4, 6, 9] has 3 digits. [3] + [9] , C = 1, 3 + 9 + 1 = 12, A ->2, C -> 1 [4] + [6] , C = 1, 4 + 6 + 1 = 11, A ->1, C -> 1 [0] + [4] , C = 0, 0 + 4 + 0 = 5, A ->5, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 5 1 2.
7+7121 =
< scratch > [7] has 1 digits. [7, 1, 2, 1] has 4 digits. [7] + [1] , C = 0, 7 + 1 + 0 = 8, A ->8, C -> 0 [0] + [2] , C = 0, 0 + 2 + 0 = 2, A ->2, 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 2 8.
1+8 =
< scratch > [1] has 1 digits. [8] has 1 digits. [1] + [8] , C = 0, 1 + 8 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9.
4532+87 =
< scratch > [4, 5, 3, 2] has 4 digits. [8, 7] has 2 digits. [2] + [7] , C = 0, 2 + 7 + 0 = 9, A ->9, C -> 0 [3] + [8] , C = 1, 3 + 8 + 1 = 11, A ->1, C -> 1 [5] + [0] , C = 0, 5 + 0 + 0 = 6, A ->6, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 6 1 9.
1487+6 =
< scratch > [1, 4, 8, 7] has 4 digits. [6] has 1 digits. [7] + [6] , C = 1, 7 + 6 + 1 = 13, A ->3, 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 3.
42+9 =
< scratch > [4, 2] has 2 digits. [9] has 1 digits. [2] + [9] , C = 1, 2 + 9 + 1 = 11, A ->1, C -> 1 [4] + [0] , C = 0, 4 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 1.
6000+429 =
< scratch > [6, 0, 0, 0] has 4 digits. [4, 2, 9] has 3 digits. [0] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 [0] + [2] , C = 0, 0 + 2 + 0 = 2, A ->2, C -> 0 [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 4 2 9.
371+9 =
< scratch > [3, 7, 1] has 3 digits. [9] has 1 digits. [1] + [9] , C = 1, 1 + 9 + 1 = 10, A ->0, C -> 1 [7] + [0] , C = 0, 7 + 0 + 0 = 8, A ->8, C -> 0 [3] + [0] , C = 0, 3 + 0 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 8 0.
646+4551 =
< scratch > [6, 4, 6] has 3 digits. [4, 5, 5, 1] has 4 digits. [6] + [1] , C = 0, 6 + 1 + 0 = 7, A ->7, C -> 0 [4] + [5] , C = 0, 4 + 5 + 0 = 9, A ->9, C -> 0 [6] + [5] , C = 1, 6 + 5 + 1 = 11, A ->1, C -> 1 [0] + [4] , C = 0, 0 + 4 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 1 9 7.
254+9685 =
< scratch > [2, 5, 4] has 3 digits. [9, 6, 8, 5] has 4 digits. [4] + [5] , C = 0, 4 + 5 + 0 = 9, A ->9, C -> 0 [5] + [8] , C = 1, 5 + 8 + 1 = 13, A ->3, C -> 1 [2] + [6] , C = 0, 2 + 6 + 0 = 9, A ->9, C -> 0 [0] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 9 3 9.
2196+27 =
< scratch > [2, 1, 9, 6] has 4 digits. [2, 7] has 2 digits. [6] + [7] , C = 1, 6 + 7 + 1 = 13, A ->3, C -> 1 [9] + [2] , C = 1, 9 + 2 + 1 = 12, A ->2, C -> 1 [1] + [0] , C = 0, 1 + 0 + 0 = 2, A ->2, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 2 2 3.
359+8855 =
< scratch > [3, 5, 9] has 3 digits. [8, 8, 5, 5] has 4 digits. [9] + [5] , C = 1, 9 + 5 + 1 = 14, A ->4, C -> 1 [5] + [5] , C = 1, 5 + 5 + 1 = 11, A ->1, C -> 1 [3] + [8] , C = 1, 3 + 8 + 1 = 12, A ->2, C -> 1 [0] + [8] , C = 0, 0 + 8 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 2 1 4.
25+90 =
< scratch > [2, 5] has 2 digits. [9, 0] has 2 digits. [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 [2] + [9] , C = 1, 2 + 9 + 1 = 11, A ->1, C -> 1 </ scratch > sum:1 1 5.
97+2 =
< scratch > [9, 7] has 2 digits. [2] has 1 digits. [7] + [2] , C = 0, 7 + 2 + 0 = 9, A ->9, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 9.
4051+4 =
< scratch > [4, 0, 5, 1] has 4 digits. [4] has 1 digits. [1] + [4] , C = 0, 1 + 4 + 0 = 5, A ->5, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 [0] + [0] , C = 0, 0 + 0 + 0 = 0, A ->0, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 0 5 5.
4+40 =
< scratch > [4] has 1 digits. [4, 0] has 2 digits. [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 4.
7367+6836 =
< scratch > [7, 3, 6, 7] has 4 digits. [6, 8, 3, 6] has 4 digits. [7] + [6] , C = 1, 7 + 6 + 1 = 13, A ->3, C -> 1 [6] + [3] , C = 1, 6 + 3 + 1 = 10, A ->0, C -> 1 [3] + [8] , C = 1, 3 + 8 + 1 = 12, A ->2, C -> 1 [7] + [6] , C = 1, 7 + 6 + 1 = 14, A ->4, C -> 1 </ scratch > sum:1 4 2 0 3.
8+4036 =
< scratch > [8] has 1 digits. [4, 0, 3, 6] has 4 digits. [8] + [6] , C = 1, 8 + 6 + 1 = 14, A ->4, C -> 1 [0] + [3] , C = 0, 0 + 3 + 0 = 4, A ->4, C -> 0 [0] + [0] , C = 0, 0 + 0 + 0 = 0, A ->0, C -> 0 [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 0 4 4.
14+569 =
< scratch > [1, 4] has 2 digits. [5, 6, 9] has 3 digits. [4] + [9] , C = 1, 4 + 9 + 1 = 13, A ->3, C -> 1 [1] + [6] , C = 0, 1 + 6 + 0 = 8, A ->8, C -> 0 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 8 3.
9767+2429 =
< scratch > [9, 7, 6, 7] has 4 digits. [2, 4, 2, 9] has 4 digits. [7] + [9] , C = 1, 7 + 9 + 1 = 16, A ->6, C -> 1 [6] + [2] , C = 0, 6 + 2 + 0 = 9, A ->9, C -> 0 [7] + [4] , C = 1, 7 + 4 + 1 = 11, A ->1, C -> 1 [9] + [2] , C = 1, 9 + 2 + 1 = 12, A ->2, C -> 1 </ scratch > sum:1 2 1 9 6.
357+41 =
< scratch > [3, 5, 7] has 3 digits. [4, 1] has 2 digits. [7] + [1] , C = 0, 7 + 1 + 0 = 8, A ->8, C -> 0 [5] + [4] , C = 0, 5 + 4 + 0 = 9, A ->9, C -> 0 [3] + [0] , C = 0, 3 + 0 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 9 8.
9165+825 =
< scratch > [9, 1, 6, 5] has 4 digits. [8, 2, 5] has 3 digits. [5] + [5] , C = 1, 5 + 5 + 1 = 10, A ->0, C -> 1 [6] + [2] , C = 0, 6 + 2 + 0 = 9, A ->9, C -> 0 [1] + [8] , C = 0, 1 + 8 + 0 = 9, A ->9, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 9 9 0.
1+8 =
< scratch > [1] has 1 digits. [8] has 1 digits. [1] + [8] , C = 0, 1 + 8 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9.
33+51 =
< scratch > [3, 3] has 2 digits. [5, 1] has 2 digits. [3] + [1] , C = 0, 3 + 1 + 0 = 4, A ->4, C -> 0 [3] + [5] , C = 0, 3 + 5 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 4.
64+7863 =
< scratch > [6, 4] has 2 digits. [7, 8, 6, 3] has 4 digits. [4] + [3] , C = 0, 4 + 3 + 0 = 7, A ->7, C -> 0 [6] + [6] , C = 1, 6 + 6 + 1 = 12, A ->2, 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 2 7.
397+1 =
< scratch > [3, 9, 7] has 3 digits. [1] has 1 digits. [7] + [1] , C = 0, 7 + 1 + 0 = 8, A ->8, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 [3] + [0] , C = 0, 3 + 0 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 9 8.
58+129 =
< scratch > [5, 8] has 2 digits. [1, 2, 9] has 3 digits. [8] + [9] , C = 1, 8 + 9 + 1 = 17, A ->7, C -> 1 [5] + [2] , C = 0, 5 + 2 + 0 = 8, A ->8, C -> 0 [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 8 7.
94+276 =
< scratch > [9, 4] has 2 digits. [2, 7, 6] has 3 digits. [4] + [6] , C = 1, 4 + 6 + 1 = 10, A ->0, C -> 1 [9] + [7] , C = 1, 9 + 7 + 1 = 17, A ->7, C -> 1 [0] + [2] , C = 0, 0 + 2 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 7 0.
910+937 =
< scratch > [9, 1, 0] has 3 digits. [9, 3, 7] has 3 digits. [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 [1] + [3] , C = 0, 1 + 3 + 0 = 4, A ->4, C -> 0 [9] + [9] , C = 1, 9 + 9 + 1 = 18, A ->8, C -> 1 </ scratch > sum:1 8 4 7.
7+387 =
< scratch > [7] has 1 digits. [3, 8, 7] has 3 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 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 9 4.
24+349 =
< scratch > [2, 4] has 2 digits. [3, 4, 9] has 3 digits. [4] + [9] , C = 1, 4 + 9 + 1 = 13, A ->3, C -> 1 [2] + [4] , C = 0, 2 + 4 + 0 = 7, A ->7, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 7 3.
2+12 =
< scratch > [2] has 1 digits. [1, 2] has 2 digits. [2] + [2] , C = 0, 2 + 2 + 0 = 4, A ->4, C -> 0 [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 4.
6+491 =
< scratch > [6] has 1 digits. [4, 9, 1] has 3 digits. [6] + [1] , C = 0, 6 + 1 + 0 = 7, A ->7, C -> 0 [0] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 9 7.
7145+453 =
< scratch > [7, 1, 4, 5] has 4 digits. [4, 5, 3] has 3 digits. [5] + [3] , C = 0, 5 + 3 + 0 = 8, A ->8, C -> 0 [4] + [5] , C = 0, 4 + 5 + 0 = 9, A ->9, C -> 0 [1] + [4] , C = 0, 1 + 4 + 0 = 5, A ->5, C -> 0 [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 5 9 8.
4792+781 =
< scratch > [4, 7, 9, 2] has 4 digits. [7, 8, 1] has 3 digits. [2] + [1] , C = 0, 2 + 1 + 0 = 3, A ->3, C -> 0 [9] + [8] , C = 1, 9 + 8 + 1 = 17, A ->7, C -> 1 [7] + [7] , C = 1, 7 + 7 + 1 = 15, A ->5, C -> 1 [4] + [0] , C = 0, 4 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 5 7 3.
144+714 =
< scratch > [1, 4, 4] has 3 digits. [7, 1, 4] has 3 digits. [4] + [4] , C = 0, 4 + 4 + 0 = 8, A ->8, C -> 0 [4] + [1] , C = 0, 4 + 1 + 0 = 5, A ->5, C -> 0 [1] + [7] , C = 0, 1 + 7 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 5 8.
362+6865 =
< scratch > [3, 6, 2] has 3 digits. [6, 8, 6, 5] has 4 digits. [2] + [5] , C = 0, 2 + 5 + 0 = 7, A ->7, C -> 0 [6] + [6] , C = 1, 6 + 6 + 1 = 12, A ->2, C -> 1 [3] + [8] , C = 1, 3 + 8 + 1 = 12, A ->2, C -> 1 [0] + [6] , C = 0, 0 + 6 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 2 2 7.
821+7522 =
< scratch > [8, 2, 1] has 3 digits. [7, 5, 2, 2] has 4 digits. [1] + [2] , C = 0, 1 + 2 + 0 = 3, A ->3, C -> 0 [2] + [2] , C = 0, 2 + 2 + 0 = 4, A ->4, C -> 0 [8] + [5] , C = 1, 8 + 5 + 1 = 13, A ->3, C -> 1 [0] + [7] , C = 0, 0 + 7 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 3 4 3.
76+1 =
< scratch > [7, 6] has 2 digits. [1] has 1 digits. [6] + [1] , C = 0, 6 + 1 + 0 = 7, A ->7, C -> 0 [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 7.
8+670 =
< scratch > [8] has 1 digits. [6, 7, 0] has 3 digits. [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 7 8.
86+2 =
< scratch > [8, 6] has 2 digits. [2] has 1 digits. [6] + [2] , C = 0, 6 + 2 + 0 = 8, A ->8, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 8.
7910+5604 =
< scratch > [7, 9, 1, 0] has 4 digits. [5, 6, 0, 4] has 4 digits. [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, C -> 0 [9] + [6] , C = 1, 9 + 6 + 1 = 15, A ->5, C -> 1 [7] + [5] , C = 1, 7 + 5 + 1 = 13, A ->3, C -> 1 </ scratch > sum:1 3 5 1 4.
67+70 =
< scratch > [6, 7] has 2 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 </ scratch > sum:1 3 7.
96+5 =
< scratch > [9, 6] has 2 digits. [5] has 1 digits. [6] + [5] , C = 1, 6 + 5 + 1 = 11, A ->1, C -> 1 [9] + [0] , C = 1, 9 + 0 + 1 = 10, A ->0, C -> 1 </ scratch > sum:1 0 1.
4406+61 =
< scratch > [4, 4, 0, 6] has 4 digits. [6, 1] has 2 digits. [6] + [1] , C = 0, 6 + 1 + 0 = 7, A ->7, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 4 6 7.
4068+9674 =
< scratch > [4, 0, 6, 8] has 4 digits. [9, 6, 7, 4] has 4 digits. [8] + [4] , C = 1, 8 + 4 + 1 = 12, A ->2, C -> 1 [6] + [7] , C = 1, 6 + 7 + 1 = 14, A ->4, C -> 1 [0] + [6] , C = 0, 0 + 6 + 0 = 7, A ->7, C -> 0 [4] + [9] , C = 1, 4 + 9 + 1 = 13, A ->3, C -> 1 </ scratch > sum:1 3 7 4 2.
9+7 =
< scratch > [9] has 1 digits. [7] has 1 digits. [9] + [7] , C = 1, 9 + 7 + 1 = 16, A ->6, C -> 1 </ scratch > sum:1 6.
27+2 =
< scratch > [2, 7] has 2 digits. [2] has 1 digits. [7] + [2] , C = 0, 7 + 2 + 0 = 9, A ->9, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 9.
7+9670 =
< scratch > [7] has 1 digits. [9, 6, 7, 0] has 4 digits. [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 [0] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 6 7 7.
1156+6413 =
< scratch > [1, 1, 5, 6] has 4 digits. [6, 4, 1, 3] has 4 digits. [6] + [3] , C = 0, 6 + 3 + 0 = 9, A ->9, C -> 0 [5] + [1] , C = 0, 5 + 1 + 0 = 6, A ->6, C -> 0 [1] + [4] , C = 0, 1 + 4 + 0 = 5, A ->5, C -> 0 [1] + [6] , C = 0, 1 + 6 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 5 6 9.
32+717 =
< scratch > [3, 2] has 2 digits. [7, 1, 7] has 3 digits. [2] + [7] , C = 0, 2 + 7 + 0 = 9, A ->9, C -> 0 [3] + [1] , C = 0, 3 + 1 + 0 = 4, A ->4, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 4 9.