Align columns: Difference between revisions
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m →{{header|R}}: Fixed printing format |
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=={{header|R}}== |
=={{header|R}}== |
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{{incorrect|R|Alignment in the rightmost columns is wrong.}} |
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<lang R> |
<lang R> |
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# Read in text |
# Read in text |
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# Print |
# Print |
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print0 <- function(x) invisible(apply(x, 1, function(x) cat(x, "\n"))) |
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print0(leftjust) |
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print0(rightjust) |
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print0(centrejust) |
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</lang> |
</lang> |
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Right justified output shown. |
Right justified output shown. |
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<div style="width:full;overflow:scroll"><pre> |
<div style="width:full;overflow:scroll"><pre> |
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Given a text file of many lines, where fields within a line |
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are delineated by a single 'dollar' character, write a program |
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that aligns each column of fields by ensuring that words in each |
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column are separated by at least one space. |
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Further, allow for each word in a column to be either left |
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justified, right justified, or center justified within its column. |
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[6,] justified, right justified, or center justified within its column. |
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</pre></div> |
</pre></div> |
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