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Acorn-zz/script.coffee

Created May 11, 2011 22:24
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Array of rows to array of columns
Raw
script.coffee
grid = [
[1,2,3,4]
[5,6,7,8]
[9,0,9,8]
]
grid2 = []
for i in grid[0]
grid2.push []
for row, y in grid
for el, x in row
grid2[x].push el
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