input
stringlengths
6
12
target
stringlengths
117
294
2+3765 =
< scratch > [2] has 1 digits. [3, 7, 6, 5] has 4 digits. [2] + [5] , C = 0, 2 + 5 + 0 = 7, A ->7, 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 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 7 6 7.
92+9719 =
< scratch > [9, 2] has 2 digits. [9, 7, 1, 9] has 4 digits. [2] + [9] , C = 1, 2 + 9 + 1 = 11, A ->1, C -> 1 [9] + [1] , C = 1, 9 + 1 + 1 = 11, A ->1, C -> 1 [0] + [7] , C = 0, 0 + 7 + 0 = 8, A ->8, C -> 0 [0] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 8 1 1.
3474+168 =
< scratch > [3, 4, 7, 4] has 4 digits. [1, 6, 8] has 3 digits. [4] + [8] , C = 1, 4 + 8 + 1 = 12, A ->2, C -> 1 [7] + [6] , C = 1, 7 + 6 + 1 = 14, A ->4, C -> 1 [4] + [1] , C = 0, 4 + 1 + 0 = 6, A ->6, C -> 0 [3] + [0] , C = 0, 3 + 0 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 6 4 2.
99+56 =
< scratch > [9, 9] has 2 digits. [5, 6] has 2 digits. [9] + [6] , C = 1, 9 + 6 + 1 = 15, A ->5, C -> 1 [9] + [5] , C = 1, 9 + 5 + 1 = 15, A ->5, C -> 1 </ scratch > sum:1 5 5.
82+9604 =
< scratch > [8, 2] has 2 digits. [9, 6, 0, 4] has 4 digits. [2] + [4] , C = 0, 2 + 4 + 0 = 6, A ->6, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, 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 8 6.
9+6 =
< scratch > [9] has 1 digits. [6] has 1 digits. [9] + [6] , C = 1, 9 + 6 + 1 = 15, A ->5, C -> 1 </ scratch > sum:1 5.
45+5736 =
< scratch > [4, 5] has 2 digits. [5, 7, 3, 6] has 4 digits. [5] + [6] , C = 1, 5 + 6 + 1 = 11, A ->1, C -> 1 [4] + [3] , C = 0, 4 + 3 + 0 = 8, A ->8, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 7 8 1.
4709+583 =
< scratch > [4, 7, 0, 9] has 4 digits. [5, 8, 3] has 3 digits. [9] + [3] , C = 1, 9 + 3 + 1 = 12, A ->2, C -> 1 [0] + [8] , C = 0, 0 + 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 2.
6004+8 =
< scratch > [6, 0, 0, 4] has 4 digits. [8] has 1 digits. [4] + [8] , C = 1, 4 + 8 + 1 = 12, A ->2, C -> 1 [0] + [0] , C = 0, 0 + 0 + 0 = 1, A ->1, C -> 0 [0] + [0] , C = 0, 0 + 0 + 0 = 0, A ->0, C -> 0 [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 0 1 2.
4792+12 =
< scratch > [4, 7, 9, 2] has 4 digits. [1, 2] has 2 digits. [2] + [2] , C = 0, 2 + 2 + 0 = 4, A ->4, C -> 0 [9] + [1] , C = 1, 9 + 1 + 1 = 10, A ->0, 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 0 4.
915+6 =
< scratch > [9, 1, 5] has 3 digits. [6] has 1 digits. [5] + [6] , C = 1, 5 + 6 + 1 = 11, A ->1, C -> 1 [1] + [0] , C = 0, 1 + 0 + 0 = 2, A ->2, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 2 1.
7+1 =
< scratch > [7] has 1 digits. [1] has 1 digits. [7] + [1] , C = 0, 7 + 1 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8.
9569+54 =
< scratch > [9, 5, 6, 9] has 4 digits. [5, 4] has 2 digits. [9] + [4] , C = 1, 9 + 4 + 1 = 13, A ->3, C -> 1 [6] + [5] , C = 1, 6 + 5 + 1 = 12, A ->2, C -> 1 [5] + [0] , C = 0, 5 + 0 + 0 = 6, A ->6, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 6 2 3.
296+9 =
< scratch > [2, 9, 6] has 3 digits. [9] has 1 digits. [6] + [9] , C = 1, 6 + 9 + 1 = 15, A ->5, C -> 1 [9] + [0] , C = 1, 9 + 0 + 1 = 10, A ->0, C -> 1 [2] + [0] , C = 0, 2 + 0 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 0 5.
8+7312 =
< scratch > [8] has 1 digits. [7, 3, 1, 2] has 4 digits. [8] + [2] , C = 1, 8 + 2 + 1 = 10, A ->0, C -> 1 [0] + [1] , C = 0, 0 + 1 + 0 = 2, A ->2, 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 2 0.
40+6 =
< scratch > [4, 0] has 2 digits. [6] has 1 digits. [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 6.
7+3122 =
< scratch > [7] has 1 digits. [3, 1, 2, 2] has 4 digits. [7] + [2] , C = 0, 7 + 2 + 0 = 9, A ->9, 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] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 1 2 9.
6442+57 =
< scratch > [6, 4, 4, 2] has 4 digits. [5, 7] has 2 digits. [2] + [7] , C = 0, 2 + 7 + 0 = 9, A ->9, C -> 0 [4] + [5] , C = 0, 4 + 5 + 0 = 9, A ->9, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 4 9 9.
6300+8636 =
< scratch > [6, 3, 0, 0] has 4 digits. [8, 6, 3, 6] has 4 digits. [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 [3] + [6] , C = 0, 3 + 6 + 0 = 9, A ->9, C -> 0 [6] + [8] , C = 1, 6 + 8 + 1 = 14, A ->4, C -> 1 </ scratch > sum:1 4 9 3 6.
1+67 =
< scratch > [1] has 1 digits. [6, 7] has 2 digits. [1] + [7] , C = 0, 1 + 7 + 0 = 8, A ->8, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 8.
300+665 =
< scratch > [3, 0, 0] has 3 digits. [6, 6, 5] has 3 digits. [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 [3] + [6] , C = 0, 3 + 6 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 6 5.
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.
32+119 =
< scratch > [3, 2] has 2 digits. [1, 1, 9] has 3 digits. [2] + [9] , C = 1, 2 + 9 + 1 = 11, A ->1, C -> 1 [3] + [1] , C = 0, 3 + 1 + 0 = 5, A ->5, C -> 0 [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 5 1.
9472+817 =
< scratch > [9, 4, 7, 2] has 4 digits. [8, 1, 7] has 3 digits. [2] + [7] , C = 0, 2 + 7 + 0 = 9, A ->9, C -> 0 [7] + [1] , C = 0, 7 + 1 + 0 = 8, A ->8, C -> 0 [4] + [8] , C = 1, 4 + 8 + 1 = 12, A ->2, C -> 1 [9] + [0] , C = 1, 9 + 0 + 1 = 10, A ->0, C -> 1 </ scratch > sum:1 0 2 8 9.
8014+283 =
< scratch > [8, 0, 1, 4] has 4 digits. [2, 8, 3] has 3 digits. [4] + [3] , C = 0, 4 + 3 + 0 = 7, A ->7, C -> 0 [1] + [8] , C = 0, 1 + 8 + 0 = 9, A ->9, C -> 0 [0] + [2] , C = 0, 0 + 2 + 0 = 2, A ->2, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 2 9 7.
168+63 =
< scratch > [1, 6, 8] has 3 digits. [6, 3] has 2 digits. [8] + [3] , C = 1, 8 + 3 + 1 = 11, A ->1, C -> 1 [6] + [6] , C = 1, 6 + 6 + 1 = 13, A ->3, C -> 1 [1] + [0] , C = 0, 1 + 0 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 3 1.
23+1730 =
< scratch > [2, 3] has 2 digits. [1, 7, 3, 0] has 4 digits. [3] + [0] , C = 0, 3 + 0 + 0 = 3, A ->3, C -> 0 [2] + [3] , C = 0, 2 + 3 + 0 = 5, A ->5, C -> 0 [0] + [7] , C = 0, 0 + 7 + 0 = 7, A ->7, C -> 0 [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 7 5 3.
1013+167 =
< scratch > [1, 0, 1, 3] has 4 digits. [1, 6, 7] has 3 digits. [3] + [7] , C = 1, 3 + 7 + 1 = 10, A ->0, C -> 1 [1] + [6] , C = 0, 1 + 6 + 0 = 8, A ->8, C -> 0 [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 1 8 0.
65+1200 =
< scratch > [6, 5] has 2 digits. [1, 2, 0, 0] has 4 digits. [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 [6] + [0] , C = 0, 6 + 0 + 0 = 6, A ->6, 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 </ scratch > sum:1 2 6 5.
969+7 =
< scratch > [9, 6, 9] has 3 digits. [7] has 1 digits. [9] + [7] , C = 1, 9 + 7 + 1 = 16, A ->6, C -> 1 [6] + [0] , C = 0, 6 + 0 + 0 = 7, A ->7, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 7 6.
9+8 =
< scratch > [9] has 1 digits. [8] has 1 digits. [9] + [8] , C = 1, 9 + 8 + 1 = 17, A ->7, C -> 1 </ scratch > sum:1 7.
8+49 =
< scratch > [8] has 1 digits. [4, 9] has 2 digits. [8] + [9] , C = 1, 8 + 9 + 1 = 17, A ->7, C -> 1 [0] + [4] , C = 0, 0 + 4 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 7.
1100+4248 =
< scratch > [1, 1, 0, 0] has 4 digits. [4, 2, 4, 8] has 4 digits. [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 [1] + [2] , C = 0, 1 + 2 + 0 = 3, A ->3, C -> 0 [1] + [4] , C = 0, 1 + 4 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 3 4 8.
25+6875 =
< scratch > [2, 5] has 2 digits. [6, 8, 7, 5] has 4 digits. [5] + [5] , C = 1, 5 + 5 + 1 = 10, A ->0, C -> 1 [2] + [7] , C = 1, 2 + 7 + 1 = 10, A ->0, C -> 1 [0] + [8] , C = 0, 0 + 8 + 0 = 9, A ->9, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 9 0 0.
4168+67 =
< scratch > [4, 1, 6, 8] has 4 digits. [6, 7] has 2 digits. [8] + [7] , C = 1, 8 + 7 + 1 = 15, A ->5, C -> 1 [6] + [6] , C = 1, 6 + 6 + 1 = 13, A ->3, 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 3 5.
621+8 =
< scratch > [6, 2, 1] has 3 digits. [8] has 1 digits. [1] + [8] , C = 0, 1 + 8 + 0 = 9, A ->9, 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 9.
954+1532 =
< scratch > [9, 5, 4] has 3 digits. [1, 5, 3, 2] has 4 digits. [4] + [2] , C = 0, 4 + 2 + 0 = 6, A ->6, C -> 0 [5] + [3] , C = 0, 5 + 3 + 0 = 8, A ->8, C -> 0 [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 8 6.
3+1008 =
< scratch > [3] has 1 digits. [1, 0, 0, 8] has 4 digits. [3] + [8] , C = 1, 3 + 8 + 1 = 11, A ->1, C -> 1 [0] + [0] , C = 0, 0 + 0 + 0 = 1, A ->1, C -> 0 [0] + [0] , C = 0, 0 + 0 + 0 = 0, A ->0, C -> 0 [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 0 1 1.
805+83 =
< scratch > [8, 0, 5] has 3 digits. [8, 3] has 2 digits. [5] + [3] , C = 0, 5 + 3 + 0 = 8, A ->8, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 8 8.
43+10 =
< scratch > [4, 3] has 2 digits. [1, 0] has 2 digits. [3] + [0] , C = 0, 3 + 0 + 0 = 3, A ->3, C -> 0 [4] + [1] , C = 0, 4 + 1 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 3.
5+479 =
< scratch > [5] has 1 digits. [4, 7, 9] has 3 digits. [5] + [9] , C = 1, 5 + 9 + 1 = 14, A ->4, C -> 1 [0] + [7] , C = 0, 0 + 7 + 0 = 8, A ->8, C -> 0 [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 8 4.
8361+1 =
< scratch > [8, 3, 6, 1] has 4 digits. [1] has 1 digits. [1] + [1] , C = 0, 1 + 1 + 0 = 2, A ->2, 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 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 3 6 2.
71+2 =
< scratch > [7, 1] has 2 digits. [2] has 1 digits. [1] + [2] , C = 0, 1 + 2 + 0 = 3, A ->3, C -> 0 [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 3.
748+519 =
< scratch > [7, 4, 8] has 3 digits. [5, 1, 9] has 3 digits. [8] + [9] , C = 1, 8 + 9 + 1 = 17, A ->7, C -> 1 [4] + [1] , C = 0, 4 + 1 + 0 = 6, A ->6, C -> 0 [7] + [5] , C = 1, 7 + 5 + 1 = 12, A ->2, C -> 1 </ scratch > sum:1 2 6 7.
5+197 =
< scratch > [5] has 1 digits. [1, 9, 7] has 3 digits. [5] + [7] , C = 1, 5 + 7 + 1 = 12, A ->2, C -> 1 [0] + [9] , C = 1, 0 + 9 + 1 = 10, A ->0, C -> 1 [0] + [1] , C = 0, 0 + 1 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 0 2.
537+19 =
< scratch > [5, 3, 7] has 3 digits. [1, 9] has 2 digits. [7] + [9] , C = 1, 7 + 9 + 1 = 16, A ->6, C -> 1 [3] + [1] , C = 0, 3 + 1 + 0 = 5, A ->5, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 5 6.
8740+6805 =
< scratch > [8, 7, 4, 0] has 4 digits. [6, 8, 0, 5] has 4 digits. [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 [7] + [8] , C = 1, 7 + 8 + 1 = 15, A ->5, C -> 1 [8] + [6] , C = 1, 8 + 6 + 1 = 15, A ->5, C -> 1 </ scratch > sum:1 5 5 4 5.
9+6 =
< scratch > [9] has 1 digits. [6] has 1 digits. [9] + [6] , C = 1, 9 + 6 + 1 = 15, A ->5, C -> 1 </ scratch > sum:1 5.
9+310 =
< scratch > [9] has 1 digits. [3, 1, 0] has 3 digits. [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 [0] + [1] , C = 0, 0 + 1 + 0 = 1, A ->1, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 1 9.
9904+1200 =
< scratch > [9, 9, 0, 4] has 4 digits. [1, 2, 0, 0] has 4 digits. [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 [0] + [0] , C = 0, 0 + 0 + 0 = 0, A ->0, C -> 0 [9] + [2] , C = 1, 9 + 2 + 1 = 11, A ->1, C -> 1 [9] + [1] , C = 1, 9 + 1 + 1 = 11, A ->1, C -> 1 </ scratch > sum:1 1 1 0 4.
457+1 =
< scratch > [4, 5, 7] has 3 digits. [1] has 1 digits. [7] + [1] , C = 0, 7 + 1 + 0 = 8, A ->8, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 [4] + [0] , C = 0, 4 + 0 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 5 8.
9+8 =
< scratch > [9] has 1 digits. [8] has 1 digits. [9] + [8] , C = 1, 9 + 8 + 1 = 17, A ->7, C -> 1 </ scratch > sum:1 7.
454+2217 =
< scratch > [4, 5, 4] has 3 digits. [2, 2, 1, 7] has 4 digits. [4] + [7] , C = 1, 4 + 7 + 1 = 11, A ->1, C -> 1 [5] + [1] , C = 0, 5 + 1 + 0 = 7, A ->7, C -> 0 [4] + [2] , C = 0, 4 + 2 + 0 = 6, A ->6, C -> 0 [0] + [2] , C = 0, 0 + 2 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 6 7 1.
1886+56 =
< scratch > [1, 8, 8, 6] has 4 digits. [5, 6] has 2 digits. [6] + [6] , C = 1, 6 + 6 + 1 = 12, A ->2, C -> 1 [8] + [5] , C = 1, 8 + 5 + 1 = 14, A ->4, C -> 1 [8] + [0] , C = 0, 8 + 0 + 0 = 9, A ->9, C -> 0 [1] + [0] , C = 0, 1 + 0 + 0 = 1, A ->1, C -> 0 </ scratch > sum:1 9 4 2.
76+9 =
< scratch > [7, 6] has 2 digits. [9] has 1 digits. [6] + [9] , C = 1, 6 + 9 + 1 = 15, A ->5, C -> 1 [7] + [0] , C = 0, 7 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 5.
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.
51+64 =
< scratch > [5, 1] has 2 digits. [6, 4] has 2 digits. [1] + [4] , C = 0, 1 + 4 + 0 = 5, A ->5, C -> 0 [5] + [6] , C = 1, 5 + 6 + 1 = 11, A ->1, C -> 1 </ scratch > sum:1 1 5.
8+685 =
< scratch > [8] has 1 digits. [6, 8, 5] has 3 digits. [8] + [5] , C = 1, 8 + 5 + 1 = 13, A ->3, C -> 1 [0] + [8] , C = 0, 0 + 8 + 0 = 9, A ->9, C -> 0 [0] + [6] , C = 0, 0 + 6 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 9 3.
8437+5558 =
< scratch > [8, 4, 3, 7] has 4 digits. [5, 5, 5, 8] has 4 digits. [7] + [8] , C = 1, 7 + 8 + 1 = 15, A ->5, C -> 1 [3] + [5] , C = 0, 3 + 5 + 0 = 9, A ->9, C -> 0 [4] + [5] , C = 0, 4 + 5 + 0 = 9, A ->9, C -> 0 [8] + [5] , C = 1, 8 + 5 + 1 = 13, A ->3, C -> 1 </ scratch > sum:1 3 9 9 5.
7109+337 =
< scratch > [7, 1, 0, 9] has 4 digits. [3, 3, 7] has 3 digits. [9] + [7] , C = 1, 9 + 7 + 1 = 16, A ->6, C -> 1 [0] + [3] , C = 0, 0 + 3 + 0 = 4, A ->4, C -> 0 [1] + [3] , C = 0, 1 + 3 + 0 = 4, A ->4, C -> 0 [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 4 4 6.
6544+943 =
< scratch > [6, 5, 4, 4] has 4 digits. [9, 4, 3] has 3 digits. [4] + [3] , C = 0, 4 + 3 + 0 = 7, A ->7, C -> 0 [4] + [4] , C = 0, 4 + 4 + 0 = 8, A ->8, C -> 0 [5] + [9] , C = 1, 5 + 9 + 1 = 14, A ->4, C -> 1 [6] + [0] , C = 0, 6 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 4 8 7.
5+8 =
< scratch > [5] has 1 digits. [8] has 1 digits. [5] + [8] , C = 1, 5 + 8 + 1 = 13, A ->3, C -> 1 </ scratch > sum:1 3.
764+899 =
< scratch > [7, 6, 4] has 3 digits. [8, 9, 9] has 3 digits. [4] + [9] , C = 1, 4 + 9 + 1 = 13, A ->3, C -> 1 [6] + [9] , C = 1, 6 + 9 + 1 = 16, A ->6, C -> 1 [7] + [8] , C = 1, 7 + 8 + 1 = 16, A ->6, C -> 1 </ scratch > sum:1 6 6 3.
3+8948 =
< scratch > [3] has 1 digits. [8, 9, 4, 8] has 4 digits. [3] + [8] , C = 1, 3 + 8 + 1 = 11, A ->1, C -> 1 [0] + [4] , C = 0, 0 + 4 + 0 = 5, A ->5, C -> 0 [0] + [9] , C = 0, 0 + 9 + 0 = 9, A ->9, C -> 0 [0] + [8] , C = 0, 0 + 8 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 9 5 1.
98+9927 =
< scratch > [9, 8] has 2 digits. [9, 9, 2, 7] has 4 digits. [8] + [7] , C = 1, 8 + 7 + 1 = 15, A ->5, C -> 1 [9] + [2] , C = 1, 9 + 2 + 1 = 12, A ->2, C -> 1 [0] + [9] , C = 1, 0 + 9 + 1 = 10, A ->0, C -> 1 [0] + [9] , C = 1, 0 + 9 + 1 = 10, A ->0, C -> 1 </ scratch > sum:1 0 0 2 5.
204+8 =
< scratch > [2, 0, 4] has 3 digits. [8] has 1 digits. [4] + [8] , C = 1, 4 + 8 + 1 = 12, A ->2, C -> 1 [0] + [0] , C = 0, 0 + 0 + 0 = 1, A ->1, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 1 2.
581+67 =
< scratch > [5, 8, 1] has 3 digits. [6, 7] has 2 digits. [1] + [7] , C = 0, 1 + 7 + 0 = 8, A ->8, C -> 0 [8] + [6] , C = 1, 8 + 6 + 1 = 14, A ->4, C -> 1 [5] + [0] , C = 0, 5 + 0 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 4 8.
285+7 =
< scratch > [2, 8, 5] has 3 digits. [7] has 1 digits. [5] + [7] , C = 1, 5 + 7 + 1 = 12, A ->2, 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 2.
9+94 =
< scratch > [9] has 1 digits. [9, 4] has 2 digits. [9] + [4] , C = 1, 9 + 4 + 1 = 13, A ->3, C -> 1 [0] + [9] , C = 1, 0 + 9 + 1 = 10, A ->0, C -> 1 </ scratch > sum:1 0 3.
173+5442 =
< scratch > [1, 7, 3] has 3 digits. [5, 4, 4, 2] has 4 digits. [3] + [2] , C = 0, 3 + 2 + 0 = 5, A ->5, C -> 0 [7] + [4] , C = 1, 7 + 4 + 1 = 11, A ->1, C -> 1 [1] + [4] , C = 0, 1 + 4 + 0 = 6, A ->6, C -> 0 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 6 1 5.
2+39 =
< scratch > [2] has 1 digits. [3, 9] has 2 digits. [2] + [9] , C = 1, 2 + 9 + 1 = 11, A ->1, C -> 1 [0] + [3] , C = 0, 0 + 3 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 1.
4+1 =
< scratch > [4] has 1 digits. [1] has 1 digits. [4] + [1] , C = 0, 4 + 1 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5.
2416+9633 =
< scratch > [2, 4, 1, 6] has 4 digits. [9, 6, 3, 3] has 4 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 [4] + [6] , C = 1, 4 + 6 + 1 = 10, A ->0, C -> 1 [2] + [9] , C = 1, 2 + 9 + 1 = 12, A ->2, C -> 1 </ scratch > sum:1 2 0 4 9.
8201+46 =
< scratch > [8, 2, 0, 1] has 4 digits. [4, 6] has 2 digits. [1] + [6] , C = 0, 1 + 6 + 0 = 7, A ->7, C -> 0 [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 [8] + [0] , C = 0, 8 + 0 + 0 = 8, A ->8, C -> 0 </ scratch > sum:8 2 4 7.
75+72 =
< scratch > [7, 5] has 2 digits. [7, 2] has 2 digits. [5] + [2] , C = 0, 5 + 2 + 0 = 7, A ->7, C -> 0 [7] + [7] , C = 1, 7 + 7 + 1 = 14, A ->4, C -> 1 </ scratch > sum:1 4 7.
2+7 =
< scratch > [2] has 1 digits. [7] has 1 digits. [2] + [7] , C = 0, 2 + 7 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9.
5+2 =
< scratch > [5] has 1 digits. [2] has 1 digits. [5] + [2] , C = 0, 5 + 2 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7.
6+932 =
< scratch > [6] has 1 digits. [9, 3, 2] has 3 digits. [6] + [2] , C = 0, 6 + 2 + 0 = 8, A ->8, 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 8.
7+68 =
< scratch > [7] has 1 digits. [6, 8] has 2 digits. [7] + [8] , C = 1, 7 + 8 + 1 = 15, A ->5, C -> 1 [0] + [6] , C = 0, 0 + 6 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 5.
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.
9949+9927 =
< scratch > [9, 9, 4, 9] has 4 digits. [9, 9, 2, 7] has 4 digits. [9] + [7] , C = 1, 9 + 7 + 1 = 16, A ->6, C -> 1 [4] + [2] , C = 0, 4 + 2 + 0 = 7, A ->7, C -> 0 [9] + [9] , C = 1, 9 + 9 + 1 = 18, A ->8, C -> 1 [9] + [9] , C = 1, 9 + 9 + 1 = 19, A ->9, C -> 1 </ scratch > sum:1 9 8 7 6.
76+612 =
< scratch > [7, 6] has 2 digits. [6, 1, 2] has 3 digits. [6] + [2] , C = 0, 6 + 2 + 0 = 8, A ->8, 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 8.
67+4 =
< scratch > [6, 7] has 2 digits. [4] has 1 digits. [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.
951+6 =
< scratch > [9, 5, 1] has 3 digits. [6] has 1 digits. [1] + [6] , C = 0, 1 + 6 + 0 = 7, A ->7, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 </ scratch > sum:9 5 7.
95+89 =
< scratch > [9, 5] has 2 digits. [8, 9] has 2 digits. [5] + [9] , C = 1, 5 + 9 + 1 = 14, A ->4, C -> 1 [9] + [8] , C = 1, 9 + 8 + 1 = 18, A ->8, C -> 1 </ scratch > sum:1 8 4.
86+62 =
< scratch > [8, 6] has 2 digits. [6, 2] has 2 digits. [6] + [2] , C = 0, 6 + 2 + 0 = 8, A ->8, C -> 0 [8] + [6] , C = 1, 8 + 6 + 1 = 14, A ->4, C -> 1 </ scratch > sum:1 4 8.
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.
7+419 =
< scratch > [7] has 1 digits. [4, 1, 9] has 3 digits. [7] + [9] , C = 1, 7 + 9 + 1 = 16, A ->6, C -> 1 [0] + [1] , C = 0, 0 + 1 + 0 = 2, A ->2, C -> 0 [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 </ scratch > sum:4 2 6.
7528+466 =
< scratch > [7, 5, 2, 8] has 4 digits. [4, 6, 6] has 3 digits. [8] + [6] , C = 1, 8 + 6 + 1 = 14, A ->4, C -> 1 [2] + [6] , C = 0, 2 + 6 + 0 = 9, A ->9, C -> 0 [5] + [4] , C = 0, 5 + 4 + 0 = 9, A ->9, C -> 0 [7] + [0] , C = 0, 7 + 0 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 9 9 4.
4940+462 =
< scratch > [4, 9, 4, 0] has 4 digits. [4, 6, 2] has 3 digits. [0] + [2] , C = 0, 0 + 2 + 0 = 2, A ->2, C -> 0 [4] + [6] , C = 1, 4 + 6 + 1 = 10, A ->0, C -> 1 [9] + [4] , C = 1, 9 + 4 + 1 = 14, A ->4, C -> 1 [4] + [0] , C = 0, 4 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 4 0 2.
4+3567 =
< scratch > [4] has 1 digits. [3, 5, 6, 7] has 4 digits. [4] + [7] , C = 1, 4 + 7 + 1 = 11, A ->1, C -> 1 [0] + [6] , C = 0, 0 + 6 + 0 = 7, A ->7, C -> 0 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 [0] + [3] , C = 0, 0 + 3 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 5 7 1.
7+593 =
< scratch > [7] has 1 digits. [5, 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] + [5] , C = 0, 0 + 5 + 0 = 6, A ->6, C -> 0 </ scratch > sum:6 0 0.
52+294 =
< scratch > [5, 2] has 2 digits. [2, 9, 4] has 3 digits. [2] + [4] , C = 0, 2 + 4 + 0 = 6, A ->6, C -> 0 [5] + [9] , C = 1, 5 + 9 + 1 = 14, A ->4, C -> 1 [0] + [2] , C = 0, 0 + 2 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 4 6.
716+6309 =
< scratch > [7, 1, 6] has 3 digits. [6, 3, 0, 9] has 4 digits. [6] + [9] , C = 1, 6 + 9 + 1 = 15, A ->5, C -> 1 [1] + [0] , C = 0, 1 + 0 + 0 = 2, A ->2, C -> 0 [7] + [3] , C = 1, 7 + 3 + 1 = 10, A ->0, C -> 1 [0] + [6] , C = 0, 0 + 6 + 0 = 7, A ->7, C -> 0 </ scratch > sum:7 0 2 5.
593+2 =
< scratch > [5, 9, 3] has 3 digits. [2] has 1 digits. [3] + [2] , C = 0, 3 + 2 + 0 = 5, A ->5, C -> 0 [9] + [0] , C = 0, 9 + 0 + 0 = 9, A ->9, C -> 0 [5] + [0] , C = 0, 5 + 0 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 9 5.
523+5183 =
< scratch > [5, 2, 3] has 3 digits. [5, 1, 8, 3] has 4 digits. [3] + [3] , C = 0, 3 + 3 + 0 = 6, A ->6, C -> 0 [2] + [8] , C = 1, 2 + 8 + 1 = 10, A ->0, C -> 1 [5] + [1] , C = 0, 5 + 1 + 0 = 7, A ->7, C -> 0 [0] + [5] , C = 0, 0 + 5 + 0 = 5, A ->5, C -> 0 </ scratch > sum:5 7 0 6.
8+7 =
< scratch > [8] has 1 digits. [7] has 1 digits. [8] + [7] , C = 1, 8 + 7 + 1 = 15, A ->5, C -> 1 </ scratch > sum:1 5.
8+9 =
< scratch > [8] has 1 digits. [9] has 1 digits. [8] + [9] , C = 1, 8 + 9 + 1 = 17, A ->7, C -> 1 </ scratch > sum:1 7.
2974+329 =
< scratch > [2, 9, 7, 4] has 4 digits. [3, 2, 9] has 3 digits. [4] + [9] , C = 1, 4 + 9 + 1 = 13, A ->3, C -> 1 [7] + [2] , C = 1, 7 + 2 + 1 = 10, A ->0, C -> 1 [9] + [3] , C = 1, 9 + 3 + 1 = 13, A ->3, C -> 1 [2] + [0] , C = 0, 2 + 0 + 0 = 3, A ->3, C -> 0 </ scratch > sum:3 3 0 3.
2051+417 =
< scratch > [2, 0, 5, 1] has 4 digits. [4, 1, 7] has 3 digits. [1] + [7] , C = 0, 1 + 7 + 0 = 8, A ->8, C -> 0 [5] + [1] , C = 0, 5 + 1 + 0 = 6, A ->6, C -> 0 [0] + [4] , C = 0, 0 + 4 + 0 = 4, A ->4, C -> 0 [2] + [0] , C = 0, 2 + 0 + 0 = 2, A ->2, C -> 0 </ scratch > sum:2 4 6 8.