Block Fun 1
Manipulate the columns to produce desired result.
Start file
01234567890123456789012345678901234567890123456789012345678901234567890123456789 1 0 2 1 3 2 4 3 5 4 6 5 7 6 8 7 9 8 01234567890123456789012345678901234567890123456789012345678901234567890123456789
End file
01234567890123456789012345678901234567890123456789012345678901234567890123456789 1 0 0 0 0 0 0 0 0 2 1 1 1 1 1 1 1 1 3 2 2 2 2 2 2 2 2 4 3 3 3 3 3 3 3 3 5 4 4 4 4 4 4 4 4 6 5 5 5 5 5 5 5 5 7 6 6 6 6 6 6 6 6 8 7 7 7 7 7 7 7 7 9 8 8 8 8 8 8 8 8 01234567890123456789012345678901234567890123456789012345678901234567890123456789
View Diff
2,10c2,10 < 1 0 < 2 1 < 3 2 < 4 3 < 5 4 < 6 5 < 7 6 < 8 7 < 9 8 --- > 1 0 0 0 0 0 0 0 0 > 2 1 1 1 1 1 1 1 1 > 3 2 2 2 2 2 2 2 2 > 4 3 3 3 3 3 3 3 3 > 5 4 4 4 4 4 4 4 4 > 6 5 5 5 5 5 5 5 5 > 7 6 6 6 6 6 6 6 6 > 8 7 7 7 7 7 7 7 7 > 9 8 8 8 8 8 8 8 8
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